Temperature Switches - Ashcroft

Temperature switches open or close a contact at a set temperature to start fans, stop heaters, trigger alarms or shut down equipment. They're simple, dependable temperature protection.

Switch Types

  • Mechanical switches – bulb and capillary or bimetal
  • Electronic switches – adjustable set points and displays
  • Limit switches – high-limit safety shutoff
  • Explosion-proof switches – hazardous areas

Choosing a Switch

Select range, deadband, contact rating and sensor style. Use thermowells for pressurized systems. Manual-reset limits add safety.

Centro supplies temperature switches for equipment protection and control.

Related categories: Temperature Measurement, Instrumentation and Control | Temperature Controllers | Thermocouples and RTDs | Temperature Recording | Thermometers

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The Ashcroft® T4 NEMA 4X temperature switch is designed for use in virtually all OEM and industrial applications. With temperature ranges from -40°F to 750°F, the T4 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T4 switch is SIL 3 Capable for safety applications. This switch features a general purpose switch element. It is built with a watertight epoxy coated aluminum enclosure. Sensing supports a remote mount, 5' capillary thermal system, 3" bulb length, and 235/375 °F temperature range. Additional options include 1/2" male NPT bushing and factory adjusted setpoints.

$604.33

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T4 NEMA 4X temperature switch is designed for use in virtually all OEM and industrial applications. With temperature ranges from -40°F to 750°F, the T4 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T4 switch is SIL 3 Capable for safety applications. Operating specifications include a general purpose switch element. Construction includes a watertight epoxy coated aluminum enclosure. It is rated for a remote mount, 5' capillary thermal system, 3" bulb length, and 260/400 °C temperature range. Additional options on this model include 1/2" male NPT bushing and factory adjusted setpoints.

$604.33

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T4 NEMA 4X temperature switch is designed for use in virtually all OEM and industrial applications. With temperature ranges from -40°F to 750°F, the T4 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T4 switch is SIL 3 Capable for safety applications. This model includes a general purpose switch element. The unit is housed with a watertight epoxy coated aluminum enclosure. The unit covers a remote mount, 5' capillary thermal system, 3" bulb length, and 350/525 °F temperature range. Additional options: 1/2" male NPT bushing and factory adjusted setpoints.

$604.33

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T4 NEMA 4X temperature switch is designed for use in virtually all OEM and industrial applications. With temperature ranges from -40°F to 750°F, the T4 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T4 switch is SIL 3 Capable for safety applications. It is equipped with a general purpose switch element. Physical specs include a watertight epoxy coated aluminum enclosure. Range and sensing include a remote mount, 5' capillary thermal system, 3" bulb length, and 500/750 °F temperature range. Additional options for this configuration include 1/2" male NPT bushing and factory adjusted setpoints.

$604.33

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T4 NEMA 4X temperature switch is designed for use in virtually all OEM and industrial applications. With temperature ranges from -40°F to 750°F, the T4 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T4 switch is SIL 3 Capable for safety applications. This switch features a general purpose switch element. It is built with a watertight epoxy coated aluminum enclosure. Sensing supports a remote mount, 5' capillary thermal system, 3" bulb length, and 65/125 °C temperature range. Additional options include 1/2" male NPT bushing and factory adjusted setpoints.

$604.33

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T4 NEMA 4X temperature switch is designed for use in virtually all OEM and industrial applications. With temperature ranges from -40°F to 750°F, the T4 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T4 switch is SIL 3 Capable for safety applications. Operating specifications include a general purpose switch element. Construction includes a watertight epoxy coated aluminum enclosure. It is rated for a remote mount, 5' capillary thermal system, 3" bulb length, and 75/205 °F temperature range. Additional options on this model include 1/2" male NPT bushing and factory adjusted setpoints.

$604.33

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T4 NEMA 4X temperature switch is designed for use in virtually all OEM and industrial applications. With temperature ranges from -40°F to 750°F, the T4 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T4 switch is SIL 3 Capable for safety applications. This model includes a general purpose switch element. The unit is housed with a watertight epoxy coated aluminum enclosure. The unit covers a remote mount, 5' capillary thermal system, 3" bulb length, and 75/205 °F temperature range. Additional options: 1/2" male NPT bushing, factory adjusted setpoints, and 3/4" to 1/2" reducing bushing.

$613.07

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T4 NEMA 4X temperature switch is designed for use in virtually all OEM and industrial applications. With temperature ranges from -40°F to 750°F, the T4 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T4 switch is SIL 3 Capable for safety applications. It is equipped with a general purpose switch element. Physical specs include a watertight epoxy coated aluminum enclosure. Range and sensing include a remote mount, 5' capillary thermal system, 3" bulb length, and 150/260 °F temperature range. Additional options for this configuration include 1/2" male NPT bushing, factory adjusted setpoints, and stainless steel tag.

$622.43

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T4 NEMA 4X temperature switch is designed for use in virtually all OEM and industrial applications. With temperature ranges from -40°F to 750°F, the T4 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T4 switch is SIL 3 Capable for safety applications. This switch features a general purpose switch element. It is built with a watertight epoxy coated aluminum enclosure. Sensing supports a remote mount, 5' capillary thermal system, 3" bulb length, and 235/375 °F temperature range. Additional options include 1/2" male NPT bushing, factory adjusted setpoints, and stainless steel tag.

$622.43

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T4 NEMA 4X temperature switch is designed for use in virtually all OEM and industrial applications. With temperature ranges from -40°F to 750°F, the T4 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T4 switch is SIL 3 Capable for safety applications. Operating specifications include a general purpose switch element. Construction includes a watertight epoxy coated aluminum enclosure. It is rated for a remote mount, 5' capillary thermal system, 3" bulb length, and 235/375 °F temperature range. Additional options on this model include 1/2" male NPT bushing, factory adjusted setpoints, and range scale.

$604.33

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T4 NEMA 4X temperature switch is designed for use in virtually all OEM and industrial applications. With temperature ranges from -40°F to 750°F, the T4 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T4 switch is SIL 3 Capable for safety applications. This model includes a general purpose switch element. The unit is housed with a watertight epoxy coated aluminum enclosure. The unit covers a remote mount, 5' capillary thermal system, 3" bulb length, and 150/260 °F temperature range. Additional options: 1/2" male NPT bushing, factory adjusted setpoints, and 2" pipe mounting bracket.

$654.25

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T4 NEMA 4X temperature switch is designed for use in virtually all OEM and industrial applications. With temperature ranges from -40°F to 750°F, the T4 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T4 switch is SIL 3 Capable for safety applications. It is equipped with a general purpose switch element. Physical specs include a watertight epoxy coated aluminum enclosure. Range and sensing include a remote mount, 5' capillary thermal system, 3" bulb length, and 235/375 °F temperature range. Additional options for this configuration include 1/2" male NPT bushing, factory adjusted setpoints, and 2" pipe mounting bracket.

$654.25

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T4 NEMA 4X temperature switch is designed for use in virtually all OEM and industrial applications. With temperature ranges from -40°F to 750°F, the T4 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T4 switch is SIL 3 Capable for safety applications. This switch features a general purpose switch element. It is built with a watertight epoxy coated aluminum enclosure. Sensing supports a remote mount, 5' capillary thermal system, 3" bulb length, and 350/525 °F temperature range. Additional options include 1/2" male NPT bushing, factory adjusted setpoints, and 2" pipe mounting bracket.

$654.25

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T4 NEMA 4X temperature switch is designed for use in virtually all OEM and industrial applications. With temperature ranges from -40°F to 750°F, the T4 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T4 switch is SIL 3 Capable for safety applications. Operating specifications include a general purpose switch element. Construction includes a watertight epoxy coated aluminum enclosure. It is rated for a remote mount, 5' capillary thermal system, 3" bulb length, and 260/400 °C temperature range. Additional options on this model include 1/2" male NPT bushing, 3/4" to 1/2" reducing bushing, and stainless steel tag.

$591.00

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T4 NEMA 4X temperature switch is designed for use in virtually all OEM and industrial applications. With temperature ranges from -40°F to 750°F, the T4 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T4 switch is SIL 3 Capable for safety applications. This model includes a general purpose switch element. The unit is housed with a watertight epoxy coated aluminum enclosure. The unit covers a remote mount, 5' capillary thermal system, 3" bulb length, and 260/400 °C temperature range. Additional options: 1/2" male NPT bushing and metric electrical conduit connection M20 x 1.5.

$572.29

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T4 NEMA 4X temperature switch is designed for use in virtually all OEM and industrial applications. With temperature ranges from -40°F to 750°F, the T4 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T4 switch is SIL 3 Capable for safety applications. It is equipped with a general purpose switch element. Physical specs include a watertight epoxy coated aluminum enclosure. Range and sensing include a remote mount, 5' capillary thermal system, 3" bulb length, and 0/100 °F temperature range. Additional options for this configuration include 1/2" male NPT bushing and stainless steel tag.

$582.26

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T4 NEMA 4X temperature switch is designed for use in virtually all OEM and industrial applications. With temperature ranges from -40°F to 750°F, the T4 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T4 switch is SIL 3 Capable for safety applications. This switch features a general purpose switch element. It is built with a watertight epoxy coated aluminum enclosure. Sensing supports a remote mount, 5' capillary thermal system, 3" bulb length, and 150/260 °F temperature range. Additional options include 1/2" male NPT bushing and stainless steel tag.

$582.26

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T4 NEMA 4X temperature switch is designed for use in virtually all OEM and industrial applications. With temperature ranges from -40°F to 750°F, the T4 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T4 switch is SIL 3 Capable for safety applications. Operating specifications include a general purpose switch element. Construction includes a watertight epoxy coated aluminum enclosure. It is rated for a remote mount, 5' capillary thermal system, 3" bulb length, and 20/95 °C temperature range. Additional options on this model include 1/2" male NPT bushing and stainless steel tag.

$582.26

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T4 NEMA 4X temperature switch is designed for use in virtually all OEM and industrial applications. With temperature ranges from -40°F to 750°F, the T4 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T4 switch is SIL 3 Capable for safety applications. This model includes a general purpose switch element. The unit is housed with a watertight epoxy coated aluminum enclosure. The unit covers a remote mount, 5' capillary thermal system, 3" bulb length, and 235/375 °F temperature range. Additional options: 1/2" male NPT bushing and stainless steel tag.

$582.26

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T4 NEMA 4X temperature switch is designed for use in virtually all OEM and industrial applications. With temperature ranges from -40°F to 750°F, the T4 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T4 switch is SIL 3 Capable for safety applications. It is equipped with a general purpose switch element. Physical specs include a watertight epoxy coated aluminum enclosure. Range and sensing include a remote mount, 5' capillary thermal system, 3" bulb length, and 75/205 °F temperature range. Additional options for this configuration include 1/2" male NPT bushing and stainless steel tag.

$582.26

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T4 NEMA 4X temperature switch is designed for use in virtually all OEM and industrial applications. With temperature ranges from -40°F to 750°F, the T4 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T4 switch is SIL 3 Capable for safety applications. This switch features a general purpose switch element. It is built with a watertight epoxy coated aluminum enclosure. Sensing supports a remote mount, 5' capillary thermal system, 3" bulb length, and 75/205 °F temperature range. Additional options include 1/2" male NPT bushing and range scale.

$564.16

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T4 NEMA 4X temperature switch is designed for use in virtually all OEM and industrial applications. With temperature ranges from -40°F to 750°F, the T4 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T4 switch is SIL 3 Capable for safety applications. Operating specifications include a general purpose switch element. Construction includes a watertight epoxy coated aluminum enclosure. It is rated for a remote mount, 5' capillary thermal system, 3" bulb length, and -40/60 °F temperature range. Additional options on this model include traceable calibration certificate and factory adjusted setpoints.

$665.04

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T4 NEMA 4X temperature switch is designed for use in virtually all OEM and industrial applications. With temperature ranges from -40°F to 750°F, the T4 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T4 switch is SIL 3 Capable for safety applications. This model includes a general purpose switch element. The unit is housed with a watertight epoxy coated aluminum enclosure. The unit covers a remote mount, 5' capillary thermal system, 3" bulb length, and 75/205 °F temperature range. Additional options: traceable calibration certificate and factory adjusted setpoints.

$665.04

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T4 NEMA 4X temperature switch is designed for use in virtually all OEM and industrial applications. With temperature ranges from -40°F to 750°F, the T4 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T4 switch is SIL 3 Capable for safety applications. It is equipped with a general purpose switch element. Physical specs include a watertight epoxy coated aluminum enclosure. Range and sensing include a remote mount, 5' capillary thermal system, 3" bulb length, and 75/205 °F temperature range. Additional options for this configuration include traceable calibration certificate, 3/4" to 1/2" reducing bushing, and stainless steel tag.

$651.72

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T4 NEMA 4X temperature switch is designed for use in virtually all OEM and industrial applications. With temperature ranges from -40°F to 750°F, the T4 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T4 switch is SIL 3 Capable for safety applications. This switch features a general purpose switch element. It is built with a watertight epoxy coated aluminum enclosure. Sensing supports a remote mount, 5' capillary thermal system, 3" bulb length, and 235/375 °F temperature range. Additional options include 1/2" male NPT bushing and factory adjusted setpoints.

$604.33

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T4 NEMA 4X temperature switch is designed for use in virtually all OEM and industrial applications. With temperature ranges from -40°F to 750°F, the T4 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T4 switch is SIL 3 Capable for safety applications. Operating specifications include a general purpose switch element. Construction includes a watertight epoxy coated aluminum enclosure. It is rated for a remote mount, 5' capillary thermal system, 3" bulb length, and 260/400 °C temperature range. Additional options on this model include 1/2" male NPT bushing and factory adjusted setpoints.

$604.33

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T4 NEMA 4X temperature switch is designed for use in virtually all OEM and industrial applications. With temperature ranges from -40°F to 750°F, the T4 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T4 switch is SIL 3 Capable for safety applications. This model includes a general purpose switch element. The unit is housed with a watertight epoxy coated aluminum enclosure. The unit covers a remote mount, 5' capillary thermal system, 3" bulb length, and 350/525 °F temperature range. Additional options: 1/2" male NPT bushing and factory adjusted setpoints.

$604.33

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T4 NEMA 4X temperature switch is designed for use in virtually all OEM and industrial applications. With temperature ranges from -40°F to 750°F, the T4 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T4 switch is SIL 3 Capable for safety applications. It is equipped with a general purpose switch element. Physical specs include a watertight epoxy coated aluminum enclosure. Range and sensing include a remote mount, 5' capillary thermal system, 3" bulb length, and 500/750 °F temperature range. Additional options for this configuration include 1/2" male NPT bushing and factory adjusted setpoints.

$604.33

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T4 NEMA 4X temperature switch is designed for use in virtually all OEM and industrial applications. With temperature ranges from -40°F to 750°F, the T4 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T4 switch is SIL 3 Capable for safety applications. This switch features a general purpose switch element. It is built with a watertight epoxy coated aluminum enclosure. Sensing supports a remote mount, 5' capillary thermal system, 3" bulb length, and 65/125 °C temperature range. Additional options include 1/2" male NPT bushing and factory adjusted setpoints.

$604.33

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T4 NEMA 4X temperature switch is designed for use in virtually all OEM and industrial applications. With temperature ranges from -40°F to 750°F, the T4 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T4 switch is SIL 3 Capable for safety applications. Operating specifications include a general purpose switch element. Construction includes a watertight epoxy coated aluminum enclosure. It is rated for a remote mount, 5' capillary thermal system, 3" bulb length, and 75/205 °F temperature range. Additional options on this model include 1/2" male NPT bushing and factory adjusted setpoints.

$604.33

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T4 NEMA 4X temperature switch is designed for use in virtually all OEM and industrial applications. With temperature ranges from -40°F to 750°F, the T4 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T4 switch is SIL 3 Capable for safety applications. This model includes a general purpose switch element. The unit is housed with a watertight epoxy coated aluminum enclosure. The unit covers a remote mount, 5' capillary thermal system, 3" bulb length, and 75/205 °F temperature range. Additional options: 1/2" male NPT bushing, factory adjusted setpoints, and 3/4" to 1/2" reducing bushing.

$613.07

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T4 NEMA 4X temperature switch is designed for use in virtually all OEM and industrial applications. With temperature ranges from -40°F to 750°F, the T4 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T4 switch is SIL 3 Capable for safety applications. It is equipped with a general purpose switch element. Physical specs include a watertight epoxy coated aluminum enclosure. Range and sensing include a remote mount, 5' capillary thermal system, 3" bulb length, and 150/260 °F temperature range. Additional options for this configuration include 1/2" male NPT bushing, factory adjusted setpoints, and stainless steel tag.

$622.43

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T4 NEMA 4X temperature switch is designed for use in virtually all OEM and industrial applications. With temperature ranges from -40°F to 750°F, the T4 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T4 switch is SIL 3 Capable for safety applications. This switch features a general purpose switch element. It is built with a watertight epoxy coated aluminum enclosure. Sensing supports a remote mount, 5' capillary thermal system, 3" bulb length, and 235/375 °F temperature range. Additional options include 1/2" male NPT bushing, factory adjusted setpoints, and stainless steel tag.

$622.43

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T4 NEMA 4X temperature switch is designed for use in virtually all OEM and industrial applications. With temperature ranges from -40°F to 750°F, the T4 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T4 switch is SIL 3 Capable for safety applications. Operating specifications include a general purpose switch element. Construction includes a watertight epoxy coated aluminum enclosure. It is rated for a remote mount, 5' capillary thermal system, 3" bulb length, and 235/375 °F temperature range. Additional options on this model include 1/2" male NPT bushing, factory adjusted setpoints, and range scale.

$604.33

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T4 NEMA 4X temperature switch is designed for use in virtually all OEM and industrial applications. With temperature ranges from -40°F to 750°F, the T4 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T4 switch is SIL 3 Capable for safety applications. This model includes a general purpose switch element. The unit is housed with a watertight epoxy coated aluminum enclosure. The unit covers a remote mount, 5' capillary thermal system, 3" bulb length, and 150/260 °F temperature range. Additional options: 1/2" male NPT bushing, factory adjusted setpoints, and 2" pipe mounting bracket.

$654.25

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T4 NEMA 4X temperature switch is designed for use in virtually all OEM and industrial applications. With temperature ranges from -40°F to 750°F, the T4 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T4 switch is SIL 3 Capable for safety applications. It is equipped with a general purpose switch element. Physical specs include a watertight epoxy coated aluminum enclosure. Range and sensing include a remote mount, 5' capillary thermal system, 3" bulb length, and 235/375 °F temperature range. Additional options for this configuration include 1/2" male NPT bushing, factory adjusted setpoints, and 2" pipe mounting bracket.

$654.25

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T4 NEMA 4X temperature switch is designed for use in virtually all OEM and industrial applications. With temperature ranges from -40°F to 750°F, the T4 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T4 switch is SIL 3 Capable for safety applications. This switch features a general purpose switch element. It is built with a watertight epoxy coated aluminum enclosure. Sensing supports a remote mount, 5' capillary thermal system, 3" bulb length, and 350/525 °F temperature range. Additional options include 1/2" male NPT bushing, factory adjusted setpoints, and 2" pipe mounting bracket.

$654.25

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T4 NEMA 4X temperature switch is designed for use in virtually all OEM and industrial applications. With temperature ranges from -40°F to 750°F, the T4 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T4 switch is SIL 3 Capable for safety applications. Operating specifications include a general purpose switch element. Construction includes a watertight epoxy coated aluminum enclosure. It is rated for a remote mount, 5' capillary thermal system, 3" bulb length, and 260/400 °C temperature range. Additional options on this model include 1/2" male NPT bushing, 3/4" to 1/2" reducing bushing, and stainless steel tag.

$591.00

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T4 NEMA 4X temperature switch is designed for use in virtually all OEM and industrial applications. With temperature ranges from -40°F to 750°F, the T4 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T4 switch is SIL 3 Capable for safety applications. This model includes a general purpose switch element. The unit is housed with a watertight epoxy coated aluminum enclosure. The unit covers a remote mount, 5' capillary thermal system, 3" bulb length, and 260/400 °C temperature range. Additional options: 1/2" male NPT bushing and metric electrical conduit connection M20 x 1.5.

$572.29

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T4 NEMA 4X temperature switch is designed for use in virtually all OEM and industrial applications. With temperature ranges from -40°F to 750°F, the T4 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T4 switch is SIL 3 Capable for safety applications. It is equipped with a general purpose switch element. Physical specs include a watertight epoxy coated aluminum enclosure. Range and sensing include a remote mount, 5' capillary thermal system, 3" bulb length, and 0/100 °F temperature range. Additional options for this configuration include 1/2" male NPT bushing and stainless steel tag.

$582.26

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T4 NEMA 4X temperature switch is designed for use in virtually all OEM and industrial applications. With temperature ranges from -40°F to 750°F, the T4 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T4 switch is SIL 3 Capable for safety applications. This switch features a general purpose switch element. It is built with a watertight epoxy coated aluminum enclosure. Sensing supports a remote mount, 5' capillary thermal system, 3" bulb length, and 150/260 °F temperature range. Additional options include 1/2" male NPT bushing and stainless steel tag.

$582.26

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T4 NEMA 4X temperature switch is designed for use in virtually all OEM and industrial applications. With temperature ranges from -40°F to 750°F, the T4 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T4 switch is SIL 3 Capable for safety applications. Operating specifications include a general purpose switch element. Construction includes a watertight epoxy coated aluminum enclosure. It is rated for a remote mount, 5' capillary thermal system, 3" bulb length, and 20/95 °C temperature range. Additional options on this model include 1/2" male NPT bushing and stainless steel tag.

$582.26

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T4 NEMA 4X temperature switch is designed for use in virtually all OEM and industrial applications. With temperature ranges from -40°F to 750°F, the T4 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T4 switch is SIL 3 Capable for safety applications. This model includes a general purpose switch element. The unit is housed with a watertight epoxy coated aluminum enclosure. The unit covers a remote mount, 5' capillary thermal system, 3" bulb length, and 235/375 °F temperature range. Additional options: 1/2" male NPT bushing and stainless steel tag.

$582.26

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T4 NEMA 4X temperature switch is designed for use in virtually all OEM and industrial applications. With temperature ranges from -40°F to 750°F, the T4 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T4 switch is SIL 3 Capable for safety applications. It is equipped with a general purpose switch element. Physical specs include a watertight epoxy coated aluminum enclosure. Range and sensing include a remote mount, 5' capillary thermal system, 3" bulb length, and 75/205 °F temperature range. Additional options for this configuration include 1/2" male NPT bushing and stainless steel tag.

$582.26

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T4 NEMA 4X temperature switch is designed for use in virtually all OEM and industrial applications. With temperature ranges from -40°F to 750°F, the T4 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T4 switch is SIL 3 Capable for safety applications. This switch features a general purpose switch element. It is built with a watertight epoxy coated aluminum enclosure. Sensing supports a remote mount, 5' capillary thermal system, 3" bulb length, and 75/205 °F temperature range. Additional options include 1/2" male NPT bushing and range scale.

$564.16

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T4 NEMA 4X temperature switch is designed for use in virtually all OEM and industrial applications. With temperature ranges from -40°F to 750°F, the T4 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T4 switch is SIL 3 Capable for safety applications. Operating specifications include a general purpose switch element. Construction includes a watertight epoxy coated aluminum enclosure. It is rated for a remote mount, 5' capillary thermal system, 3" bulb length, and -40/60 °F temperature range. Additional options on this model include traceable calibration certificate and factory adjusted setpoints.

$665.04

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T4 NEMA 4X temperature switch is designed for use in virtually all OEM and industrial applications. With temperature ranges from -40°F to 750°F, the T4 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T4 switch is SIL 3 Capable for safety applications. This model includes a general purpose switch element. The unit is housed with a watertight epoxy coated aluminum enclosure. The unit covers a remote mount, 5' capillary thermal system, 3" bulb length, and 75/205 °F temperature range. Additional options: traceable calibration certificate and factory adjusted setpoints.

$665.04

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T4 NEMA 4X temperature switch is designed for use in virtually all OEM and industrial applications. With temperature ranges from -40°F to 750°F, the T4 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T4 switch is SIL 3 Capable for safety applications. It is equipped with a general purpose switch element. Physical specs include a watertight epoxy coated aluminum enclosure. Range and sensing include a remote mount, 5' capillary thermal system, 3" bulb length, and 75/205 °F temperature range. Additional options for this configuration include traceable calibration certificate, 3/4" to 1/2" reducing bushing, and stainless steel tag.

$651.72

Should ship between 16 Jan and 30 Jan

Subject to factory lead times