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 dual 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 factory adjusted setpoints and pilot lights.

$668.91

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 dual 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 factory adjusted setpoints and range scale.

$640.84

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 dual 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: range scale.

$600.67

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 dual 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 range scale.

$600.67

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 dual 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 260/400 °C temperature range. Additional options include range scale.

$600.67

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 dual general purpose switch element. Physical specs include a watertight epoxy coated aluminum enclosure. Range and sensing include a remote mount, 10' capillary thermal system, 3" bulb length, and -40/60 °F temperature range.

$658.55

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 dual general purpose switch element. Construction includes a watertight epoxy coated aluminum enclosure. It is rated for a remote mount, 10' capillary thermal system, 3" bulb length, and 150/260 °F temperature range.

$658.55

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 dual general purpose switch element. The unit is housed with a watertight epoxy coated aluminum enclosure. The unit covers a remote mount, 10' capillary thermal system, 3" bulb length, and 235/375 °F temperature range.

$658.55

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 dual general purpose switch element. It is built with a watertight epoxy coated aluminum enclosure. Sensing supports a remote mount, 10' capillary thermal system, 3" bulb length, and 65/125 °C temperature range.

$658.55

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 dual general purpose switch element. Construction includes a watertight epoxy coated aluminum enclosure. It is rated for a remote mount, 10' capillary thermal system, 3" bulb length, and 75/205 °F temperature range.

$658.55

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 dual general purpose switch element. The unit is housed with a watertight epoxy coated aluminum enclosure. The unit covers a remote mount, 10' capillary thermal system, 3" bulb length, and 0/100 °F temperature range. Additional options: 1/2" male NPT bushing.

$708.47

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 dual general purpose switch element. Physical specs include a watertight epoxy coated aluminum enclosure. Range and sensing include a remote mount, 10' capillary thermal system, 3" bulb length, and 500/750 °F temperature range. Additional options for this configuration include 1/2" male NPT bushing.

$708.47

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 dual general purpose switch element. It is built with a watertight epoxy coated aluminum enclosure. Sensing supports a remote mount, 10' capillary thermal system, 3" bulb length, and 75/205 °F temperature range. Additional options include 1/2" male NPT bushing.

$708.47

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 dual general purpose switch element. Construction includes a watertight epoxy coated aluminum enclosure. It is rated for a remote mount, 10' capillary thermal system, 3" bulb length, and 75/205 °F temperature range. Additional options on this model include 1/2" male NPT bushing, traceable calibration certificate, and factory adjusted setpoints.

$859.29

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. This model includes a dual general purpose switch element. The unit is housed with a watertight epoxy coated aluminum enclosure. The unit covers a remote mount, 10' capillary thermal system, 3" bulb length, and 235/375 °F temperature range. Additional options: 1/2" male NPT bushing, traceable calibration certificate, factory adjusted setpoints, stainless steel tag, and 2" pipe mounting bracket.

$927.32

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 dual general purpose switch element. Physical specs include a watertight epoxy coated aluminum enclosure. Range and sensing include a remote mount, 10' capillary thermal system, 3" bulb length, and 150/260 °F temperature range. Additional options for this configuration include 1/2" male NPT bushing and chained cover.

$733.76

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 dual general purpose switch element. It is built with a watertight epoxy coated aluminum enclosure. Sensing supports a remote mount, 10' capillary thermal system, 3" bulb length, and 235/375 °F temperature range. Additional options include 1/2" male NPT bushing, chained cover, stainless steel tag, and pilot lights.

$779.93

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 dual general purpose switch element. Construction includes a watertight epoxy coated aluminum enclosure. It is rated for a remote mount, 10' capillary thermal system, 3" bulb length, and 150/260 °F temperature range. Additional options on this model include 1/2" male NPT bushing and factory adjusted setpoints.

$748.64

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 dual general purpose switch element. The unit is housed with a watertight epoxy coated aluminum enclosure. The unit covers a remote mount, 10' capillary thermal system, 3" bulb length, and 235/375 °F temperature range. Additional options: 1/2" male NPT bushing and factory adjusted setpoints.

$748.64

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 dual general purpose switch element. Physical specs include a watertight epoxy coated aluminum enclosure. Range and sensing include a remote mount, 10' capillary thermal system, 3" bulb length, and 75/205 °F temperature range. Additional options for this configuration include 1/2" male NPT bushing and factory adjusted setpoints.

$748.64

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 dual general purpose switch element. It is built with a watertight epoxy coated aluminum enclosure. Sensing supports a remote mount, 10' capillary thermal system, 3" bulb length, and 150/260 °F temperature range. Additional options include 1/2" male NPT bushing, factory adjusted setpoints, and 2" pipe mounting bracket.

$798.57

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 dual general purpose switch element. Construction includes a watertight epoxy coated aluminum enclosure. It is rated for a remote mount, 10' capillary thermal system, 3" bulb length, and 75/205 °F temperature range. Additional options on this model include 1/2" male NPT bushing and stainless steel tag.

$726.58

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 dual general purpose switch element. The unit is housed with a watertight epoxy coated aluminum enclosure. The unit covers a remote mount, 10' capillary thermal system, 3" bulb length, and 75/205 °F temperature range. Additional options: 1/2" male NPT bushing and 2" pipe mounting bracket.

$758.40

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 dual general purpose switch element. Physical specs include a watertight epoxy coated aluminum enclosure. Range and sensing include a remote mount, 10' capillary thermal system, 3" bulb length, and 75/205 °F temperature range. Additional options for this configuration include traceable calibration certificate.

$769.19

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 dual 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 factory adjusted setpoints and pilot lights.

$668.91

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 dual 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 factory adjusted setpoints and range scale.

$640.84

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 dual 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: range scale.

$600.67

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 dual 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 range scale.

$600.67

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 dual 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 260/400 °C temperature range. Additional options include range scale.

$600.67

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 dual general purpose switch element. Physical specs include a watertight epoxy coated aluminum enclosure. Range and sensing include a remote mount, 10' capillary thermal system, 3" bulb length, and -40/60 °F temperature range.

$658.55

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 dual general purpose switch element. Construction includes a watertight epoxy coated aluminum enclosure. It is rated for a remote mount, 10' capillary thermal system, 3" bulb length, and 150/260 °F temperature range.

$658.55

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 dual general purpose switch element. The unit is housed with a watertight epoxy coated aluminum enclosure. The unit covers a remote mount, 10' capillary thermal system, 3" bulb length, and 235/375 °F temperature range.

$658.55

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 dual general purpose switch element. It is built with a watertight epoxy coated aluminum enclosure. Sensing supports a remote mount, 10' capillary thermal system, 3" bulb length, and 65/125 °C temperature range.

$658.55

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 dual general purpose switch element. Construction includes a watertight epoxy coated aluminum enclosure. It is rated for a remote mount, 10' capillary thermal system, 3" bulb length, and 75/205 °F temperature range.

$658.55

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 dual general purpose switch element. The unit is housed with a watertight epoxy coated aluminum enclosure. The unit covers a remote mount, 10' capillary thermal system, 3" bulb length, and 0/100 °F temperature range. Additional options: 1/2" male NPT bushing.

$708.47

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 dual general purpose switch element. Physical specs include a watertight epoxy coated aluminum enclosure. Range and sensing include a remote mount, 10' capillary thermal system, 3" bulb length, and 500/750 °F temperature range. Additional options for this configuration include 1/2" male NPT bushing.

$708.47

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 dual general purpose switch element. It is built with a watertight epoxy coated aluminum enclosure. Sensing supports a remote mount, 10' capillary thermal system, 3" bulb length, and 75/205 °F temperature range. Additional options include 1/2" male NPT bushing.

$708.47

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 dual general purpose switch element. Construction includes a watertight epoxy coated aluminum enclosure. It is rated for a remote mount, 10' capillary thermal system, 3" bulb length, and 75/205 °F temperature range. Additional options on this model include 1/2" male NPT bushing, traceable calibration certificate, and factory adjusted setpoints.

$859.29

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. This model includes a dual general purpose switch element. The unit is housed with a watertight epoxy coated aluminum enclosure. The unit covers a remote mount, 10' capillary thermal system, 3" bulb length, and 235/375 °F temperature range. Additional options: 1/2" male NPT bushing, traceable calibration certificate, factory adjusted setpoints, stainless steel tag, and 2" pipe mounting bracket.

$927.32

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 dual general purpose switch element. Physical specs include a watertight epoxy coated aluminum enclosure. Range and sensing include a remote mount, 10' capillary thermal system, 3" bulb length, and 150/260 °F temperature range. Additional options for this configuration include 1/2" male NPT bushing and chained cover.

$733.76

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 dual general purpose switch element. It is built with a watertight epoxy coated aluminum enclosure. Sensing supports a remote mount, 10' capillary thermal system, 3" bulb length, and 235/375 °F temperature range. Additional options include 1/2" male NPT bushing, chained cover, stainless steel tag, and pilot lights.

$779.93

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 dual general purpose switch element. Construction includes a watertight epoxy coated aluminum enclosure. It is rated for a remote mount, 10' capillary thermal system, 3" bulb length, and 150/260 °F temperature range. Additional options on this model include 1/2" male NPT bushing and factory adjusted setpoints.

$748.64

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 dual general purpose switch element. The unit is housed with a watertight epoxy coated aluminum enclosure. The unit covers a remote mount, 10' capillary thermal system, 3" bulb length, and 235/375 °F temperature range. Additional options: 1/2" male NPT bushing and factory adjusted setpoints.

$748.64

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 dual general purpose switch element. Physical specs include a watertight epoxy coated aluminum enclosure. Range and sensing include a remote mount, 10' capillary thermal system, 3" bulb length, and 75/205 °F temperature range. Additional options for this configuration include 1/2" male NPT bushing and factory adjusted setpoints.

$748.64

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 dual general purpose switch element. It is built with a watertight epoxy coated aluminum enclosure. Sensing supports a remote mount, 10' capillary thermal system, 3" bulb length, and 150/260 °F temperature range. Additional options include 1/2" male NPT bushing, factory adjusted setpoints, and 2" pipe mounting bracket.

$798.57

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 dual general purpose switch element. Construction includes a watertight epoxy coated aluminum enclosure. It is rated for a remote mount, 10' capillary thermal system, 3" bulb length, and 75/205 °F temperature range. Additional options on this model include 1/2" male NPT bushing and stainless steel tag.

$726.58

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 dual general purpose switch element. The unit is housed with a watertight epoxy coated aluminum enclosure. The unit covers a remote mount, 10' capillary thermal system, 3" bulb length, and 75/205 °F temperature range. Additional options: 1/2" male NPT bushing and 2" pipe mounting bracket.

$758.40

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 dual general purpose switch element. Physical specs include a watertight epoxy coated aluminum enclosure. Range and sensing include a remote mount, 10' capillary thermal system, 3" bulb length, and 75/205 °F temperature range. Additional options for this configuration include traceable calibration certificate.

$769.19

Should ship between 16 Jan and 30 Jan

Subject to factory lead times