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® T7 NEMA 7/9 explosion proof temperature Switch is designed for use in hazardous applications. With temperature ranges from -40°F to 750°F, the T7/9 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T7 switch is SIL 3 Capable for safety applications. This switch features a general purpose switch element. It is built with an explosion proof epoxy coated aluminum enclosure. Sensing supports a direct mount, rigid thermal system, 12" bulb length, and 20/95 °C temperature range. Additional options include factory adjusted setpoints.

$881.37

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T7 NEMA 7/9 explosion proof temperature Switch is designed for use in hazardous applications. With temperature ranges from -40°F to 750°F, the T7/9 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T7 switch is SIL 3 Capable for safety applications. Operating specifications include a general purpose switch element. Construction includes an explosion proof epoxy coated aluminum enclosure. It is rated for a direct mount, rigid thermal system, 12" bulb length, and 350/525 °F temperature range. Additional options on this model include factory adjusted setpoints.

$881.37

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T7 NEMA 7/9 explosion proof temperature Switch is designed for use in hazardous applications. With temperature ranges from -40°F to 750°F, the T7/9 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T7 switch is SIL 3 Capable for safety applications. This model includes a general purpose switch element. The unit is housed with an explosion proof epoxy coated aluminum enclosure. The unit covers a direct mount, rigid thermal system, 12" bulb length, and 75/205 °F temperature range. Additional options: factory adjusted setpoints.

$881.37

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T7 NEMA 7/9 explosion proof temperature Switch is designed for use in hazardous applications. With temperature ranges from -40°F to 750°F, the T7/9 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T7 switch is SIL 3 Capable for safety applications. It is equipped with a general purpose switch element. Physical specs include an explosion proof epoxy coated aluminum enclosure. Range and sensing include a direct mount, rigid thermal system, 12" bulb length, and 20/95 °C temperature range. Additional options for this configuration include factory adjusted setpoints and 3/4" to 1/2" reducing bushing.

$890.11

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T7 NEMA 7/9 explosion proof temperature Switch is designed for use in hazardous applications. With temperature ranges from -40°F to 750°F, the T7/9 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T7 switch is SIL 3 Capable for safety applications. This switch features a general purpose switch element. It is built with an explosion proof epoxy coated aluminum enclosure. Sensing supports a direct mount, rigid thermal system, 12" bulb length, and 20/95 °C temperature range. Additional options include factory adjusted setpoints and metric electrical conduit connection M20 x 1.5.

$889.51

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T7 NEMA 7/9 explosion proof temperature Switch is designed for use in hazardous applications. With temperature ranges from -40°F to 750°F, the T7/9 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T7 switch is SIL 3 Capable for safety applications. Operating specifications include a general purpose switch element. Construction includes an explosion proof epoxy coated aluminum enclosure. It is rated for a direct mount, rigid thermal system, 12" bulb length, and 20/95 °C temperature range. Additional options on this model include factory adjusted setpoints and terminal blocks.

$919.77

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T7 NEMA 7/9 explosion proof temperature Switch is designed for use in hazardous applications. With temperature ranges from -40°F to 750°F, the T7/9 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T7 switch is SIL 3 Capable for safety applications. This model includes a general purpose switch element. The unit is housed with an explosion proof epoxy coated aluminum enclosure. The unit covers a direct mount, rigid thermal system, 12" bulb length, and 150/260 °F temperature range. Additional options: factory adjusted setpoints and stainless steel tag.

$899.48

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T7 NEMA 7/9 explosion proof temperature Switch is designed for use in hazardous applications. With temperature ranges from -40°F to 750°F, the T7/9 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T7 switch is SIL 3 Capable for safety applications. It is equipped with a general purpose switch element. Physical specs include an explosion proof epoxy coated aluminum enclosure. Range and sensing include a direct mount, rigid thermal system, 12" bulb length, and 75/205 °F temperature range. Additional options for this configuration include factory adjusted setpoints and stainless steel tag.

$899.48

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T7 NEMA 7/9 explosion proof temperature Switch is designed for use in hazardous applications. With temperature ranges from -40°F to 750°F, the T7/9 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T7 switch is SIL 3 Capable for safety applications. This switch features a general purpose switch element. It is built with an explosion proof epoxy coated aluminum enclosure. Sensing supports a direct mount, rigid thermal system, 12" bulb length, and 0/100 °F temperature range. Additional options include metric electrical conduit connection M20 x 1.5 and stainless steel tag.

$867.44

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T7 NEMA 7/9 explosion proof temperature Switch is designed for use in hazardous applications. With temperature ranges from -40°F to 750°F, the T7/9 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T7 switch is SIL 3 Capable for safety applications. Operating specifications include a general purpose switch element. Construction includes an explosion proof epoxy coated aluminum enclosure. It is rated for a direct mount, rigid thermal system, 12" bulb length, and 150/260 °F temperature range. Additional options on this model include stainless steel tag.

$859.31

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T7 NEMA 7/9 explosion proof temperature Switch is designed for use in hazardous applications. With temperature ranges from -40°F to 750°F, the T7/9 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T7 switch is SIL 3 Capable for safety applications. This model includes a general purpose switch element. The unit is housed with an explosion proof epoxy coated aluminum enclosure. The unit covers a direct mount, rigid thermal system, 12" bulb length, and 235/375 °F temperature range. Additional options: stainless steel tag.

$859.31

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T7 NEMA 7/9 explosion proof temperature Switch is designed for use in hazardous applications. With temperature ranges from -40°F to 750°F, the T7/9 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T7 switch is SIL 3 Capable for safety applications. It is equipped with a heavy duty DC switch element. Physical specs include an explosion proof epoxy coated aluminum enclosure. Range and sensing include a remote mount, 5' capillary thermal system, 3" bulb length, and 75/205 °F temperature range.

$874.34

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T7 NEMA 7/9 explosion proof temperature Switch is designed for use in hazardous applications. With temperature ranges from -40°F to 750°F, the T7/9 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T7 switch is SIL 3 Capable for safety applications. This switch features a heavy duty DC switch element. It is built with an explosion proof epoxy coated aluminum enclosure. Sensing supports a remote mount, 5' capillary thermal system, 3" bulb length, and 500/750 °F temperature range. Additional options include 1/2" male NPT bushing.

$924.27

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T7 NEMA 7/9 explosion proof temperature Switch is designed for use in hazardous applications. With temperature ranges from -40°F to 750°F, the T7/9 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T7 switch is SIL 3 Capable for safety applications. Operating specifications include a heavy duty DC switch element. Construction includes an explosion proof epoxy coated aluminum enclosure. It is rated for a remote mount, 5' capillary thermal system, 3" bulb length, and 500/750 °F temperature range. Additional options on this model include 1/2" male NPT bushing and stainless steel tag.

$942.37

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T7 NEMA 7/9 explosion proof temperature Switch is designed for use in hazardous applications. With temperature ranges from -40°F to 750°F, the T7/9 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T7 switch is SIL 3 Capable for safety applications. This model includes a heavy duty DC switch element. The unit is housed with an explosion proof epoxy coated aluminum enclosure. The unit covers a remote mount, 10' capillary thermal system, 3" bulb length, and 500/750 °F temperature range. Additional options: 1/2" male NPT bushing and CSA approval.

$1,023.97

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T7 NEMA 7/9 explosion proof temperature Switch is designed for use in hazardous applications. With temperature ranges from -40°F to 750°F, the T7/9 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T7 switch is SIL 3 Capable for safety applications. It is equipped with a heavy duty DC switch element. Physical specs include an explosion proof epoxy coated aluminum enclosure. Range and sensing include a remote mount, 10' 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.

$1,000.25

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T7 NEMA 7/9 explosion proof temperature Switch is designed for use in hazardous applications. With temperature ranges from -40°F to 750°F, the T7/9 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T7 switch is SIL 3 Capable for safety applications. This switch features a heavy duty DC switch element. It is built with an explosion proof 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 chained cover.

$957.51

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T7 NEMA 7/9 explosion proof temperature Switch is designed for use in hazardous applications. With temperature ranges from -40°F to 750°F, the T7/9 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T7 switch is SIL 3 Capable for safety applications. Operating specifications include a heavy duty DC switch element. Construction includes an explosion proof epoxy coated aluminum enclosure. It is rated for a remote mount, 15' capillary thermal system, 3" bulb length, and 235/375 °F temperature range. Additional options on this model include factory adjusted setpoints.

$1,022.03

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T7 NEMA 7/9 explosion proof temperature Switch is designed for use in hazardous applications. With temperature ranges from -40°F to 750°F, the T7/9 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T7 switch is SIL 3 Capable for safety applications. This model includes a heavy duty DC switch element. The unit is housed with an explosion proof epoxy coated aluminum enclosure. The unit covers a remote mount, 20' capillary thermal system, 3" bulb length, and 235/375 °F temperature range. Additional options: 1/2" male NPT bushing, terminal blocks, and stainless steel tag.

$1,140.16

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T7 NEMA 7/9 explosion proof temperature Switch is designed for use in hazardous applications. With temperature ranges from -40°F to 750°F, the T7/9 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T7 switch is SIL 3 Capable for safety applications. It is equipped with a heavy duty DC switch element. Physical specs include an explosion proof epoxy coated aluminum enclosure. Range and sensing include a direct mount, rigid thermal system, 2.75" bulb length, and 235/375 °F temperature range.

$849.06

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T7 NEMA 7/9 explosion proof temperature Switch is designed for use in hazardous applications. With temperature ranges from -40°F to 750°F, the T7/9 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T7 switch is SIL 3 Capable for safety applications. This switch features a heavy duty DC switch element. It is built with an explosion proof epoxy coated aluminum enclosure. Sensing supports a direct mount, rigid thermal system, 2.75" bulb length, and 110/190 °C temperature range. Additional options include factory adjusted setpoints.

$889.23

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T7 NEMA 7/9 explosion proof temperature Switch is designed for use in hazardous applications. With temperature ranges from -40°F to 750°F, the T7/9 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T7 switch is SIL 3 Capable for safety applications. Operating specifications include a heavy duty DC switch element. Construction includes an explosion proof epoxy coated aluminum enclosure. It is rated for a direct mount, rigid thermal system, 4" bulb length, and 20/95 °C temperature range.

$849.06

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T7 NEMA 7/9 explosion proof temperature Switch is designed for use in hazardous applications. With temperature ranges from -40°F to 750°F, the T7/9 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T7 switch is SIL 3 Capable for safety applications. This model includes a heavy duty DC switch element. The unit is housed with an explosion proof epoxy coated aluminum enclosure. The unit covers a direct mount, rigid thermal system, 4" bulb length, and 75/205 °F temperature range.

$849.06

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T7 NEMA 7/9 explosion proof temperature Switch is designed for use in hazardous applications. With temperature ranges from -40°F to 750°F, the T7/9 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T7 switch is SIL 3 Capable for safety applications. It is equipped with a heavy duty DC switch element. Physical specs include an explosion proof epoxy coated aluminum enclosure. Range and sensing include a direct mount, rigid thermal system, 6" bulb length, and 75/205 °F temperature range.

$866.48

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T7 NEMA 7/9 explosion proof temperature Switch is designed for use in hazardous applications. With temperature ranges from -40°F to 750°F, the T7/9 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T7 switch is SIL 3 Capable for safety applications. This switch features a general purpose switch element. It is built with an explosion proof epoxy coated aluminum enclosure. Sensing supports a direct mount, rigid thermal system, 12" bulb length, and 20/95 °C temperature range. Additional options include factory adjusted setpoints.

$881.37

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T7 NEMA 7/9 explosion proof temperature Switch is designed for use in hazardous applications. With temperature ranges from -40°F to 750°F, the T7/9 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T7 switch is SIL 3 Capable for safety applications. Operating specifications include a general purpose switch element. Construction includes an explosion proof epoxy coated aluminum enclosure. It is rated for a direct mount, rigid thermal system, 12" bulb length, and 350/525 °F temperature range. Additional options on this model include factory adjusted setpoints.

$881.37

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T7 NEMA 7/9 explosion proof temperature Switch is designed for use in hazardous applications. With temperature ranges from -40°F to 750°F, the T7/9 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T7 switch is SIL 3 Capable for safety applications. This model includes a general purpose switch element. The unit is housed with an explosion proof epoxy coated aluminum enclosure. The unit covers a direct mount, rigid thermal system, 12" bulb length, and 75/205 °F temperature range. Additional options: factory adjusted setpoints.

$881.37

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T7 NEMA 7/9 explosion proof temperature Switch is designed for use in hazardous applications. With temperature ranges from -40°F to 750°F, the T7/9 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T7 switch is SIL 3 Capable for safety applications. It is equipped with a general purpose switch element. Physical specs include an explosion proof epoxy coated aluminum enclosure. Range and sensing include a direct mount, rigid thermal system, 12" bulb length, and 20/95 °C temperature range. Additional options for this configuration include factory adjusted setpoints and 3/4" to 1/2" reducing bushing.

$890.11

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T7 NEMA 7/9 explosion proof temperature Switch is designed for use in hazardous applications. With temperature ranges from -40°F to 750°F, the T7/9 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T7 switch is SIL 3 Capable for safety applications. This switch features a general purpose switch element. It is built with an explosion proof epoxy coated aluminum enclosure. Sensing supports a direct mount, rigid thermal system, 12" bulb length, and 20/95 °C temperature range. Additional options include factory adjusted setpoints and metric electrical conduit connection M20 x 1.5.

$889.51

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T7 NEMA 7/9 explosion proof temperature Switch is designed for use in hazardous applications. With temperature ranges from -40°F to 750°F, the T7/9 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T7 switch is SIL 3 Capable for safety applications. Operating specifications include a general purpose switch element. Construction includes an explosion proof epoxy coated aluminum enclosure. It is rated for a direct mount, rigid thermal system, 12" bulb length, and 20/95 °C temperature range. Additional options on this model include factory adjusted setpoints and terminal blocks.

$919.77

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T7 NEMA 7/9 explosion proof temperature Switch is designed for use in hazardous applications. With temperature ranges from -40°F to 750°F, the T7/9 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T7 switch is SIL 3 Capable for safety applications. This model includes a general purpose switch element. The unit is housed with an explosion proof epoxy coated aluminum enclosure. The unit covers a direct mount, rigid thermal system, 12" bulb length, and 150/260 °F temperature range. Additional options: factory adjusted setpoints and stainless steel tag.

$899.48

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T7 NEMA 7/9 explosion proof temperature Switch is designed for use in hazardous applications. With temperature ranges from -40°F to 750°F, the T7/9 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T7 switch is SIL 3 Capable for safety applications. It is equipped with a general purpose switch element. Physical specs include an explosion proof epoxy coated aluminum enclosure. Range and sensing include a direct mount, rigid thermal system, 12" bulb length, and 75/205 °F temperature range. Additional options for this configuration include factory adjusted setpoints and stainless steel tag.

$899.48

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T7 NEMA 7/9 explosion proof temperature Switch is designed for use in hazardous applications. With temperature ranges from -40°F to 750°F, the T7/9 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T7 switch is SIL 3 Capable for safety applications. This switch features a general purpose switch element. It is built with an explosion proof epoxy coated aluminum enclosure. Sensing supports a direct mount, rigid thermal system, 12" bulb length, and 0/100 °F temperature range. Additional options include metric electrical conduit connection M20 x 1.5 and stainless steel tag.

$867.44

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T7 NEMA 7/9 explosion proof temperature Switch is designed for use in hazardous applications. With temperature ranges from -40°F to 750°F, the T7/9 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T7 switch is SIL 3 Capable for safety applications. Operating specifications include a general purpose switch element. Construction includes an explosion proof epoxy coated aluminum enclosure. It is rated for a direct mount, rigid thermal system, 12" bulb length, and 150/260 °F temperature range. Additional options on this model include stainless steel tag.

$859.31

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T7 NEMA 7/9 explosion proof temperature Switch is designed for use in hazardous applications. With temperature ranges from -40°F to 750°F, the T7/9 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T7 switch is SIL 3 Capable for safety applications. This model includes a general purpose switch element. The unit is housed with an explosion proof epoxy coated aluminum enclosure. The unit covers a direct mount, rigid thermal system, 12" bulb length, and 235/375 °F temperature range. Additional options: stainless steel tag.

$859.31

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T7 NEMA 7/9 explosion proof temperature Switch is designed for use in hazardous applications. With temperature ranges from -40°F to 750°F, the T7/9 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T7 switch is SIL 3 Capable for safety applications. It is equipped with a heavy duty DC switch element. Physical specs include an explosion proof epoxy coated aluminum enclosure. Range and sensing include a remote mount, 5' capillary thermal system, 3" bulb length, and 75/205 °F temperature range.

$874.34

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T7 NEMA 7/9 explosion proof temperature Switch is designed for use in hazardous applications. With temperature ranges from -40°F to 750°F, the T7/9 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T7 switch is SIL 3 Capable for safety applications. This switch features a heavy duty DC switch element. It is built with an explosion proof epoxy coated aluminum enclosure. Sensing supports a remote mount, 5' capillary thermal system, 3" bulb length, and 500/750 °F temperature range. Additional options include 1/2" male NPT bushing.

$924.27

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T7 NEMA 7/9 explosion proof temperature Switch is designed for use in hazardous applications. With temperature ranges from -40°F to 750°F, the T7/9 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T7 switch is SIL 3 Capable for safety applications. Operating specifications include a heavy duty DC switch element. Construction includes an explosion proof epoxy coated aluminum enclosure. It is rated for a remote mount, 5' capillary thermal system, 3" bulb length, and 500/750 °F temperature range. Additional options on this model include 1/2" male NPT bushing and stainless steel tag.

$942.37

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T7 NEMA 7/9 explosion proof temperature Switch is designed for use in hazardous applications. With temperature ranges from -40°F to 750°F, the T7/9 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T7 switch is SIL 3 Capable for safety applications. This model includes a heavy duty DC switch element. The unit is housed with an explosion proof epoxy coated aluminum enclosure. The unit covers a remote mount, 10' capillary thermal system, 3" bulb length, and 500/750 °F temperature range. Additional options: 1/2" male NPT bushing and CSA approval.

$1,023.97

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T7 NEMA 7/9 explosion proof temperature Switch is designed for use in hazardous applications. With temperature ranges from -40°F to 750°F, the T7/9 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T7 switch is SIL 3 Capable for safety applications. It is equipped with a heavy duty DC switch element. Physical specs include an explosion proof epoxy coated aluminum enclosure. Range and sensing include a remote mount, 10' 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.

$1,000.25

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T7 NEMA 7/9 explosion proof temperature Switch is designed for use in hazardous applications. With temperature ranges from -40°F to 750°F, the T7/9 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T7 switch is SIL 3 Capable for safety applications. This switch features a heavy duty DC switch element. It is built with an explosion proof 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 chained cover.

$957.51

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T7 NEMA 7/9 explosion proof temperature Switch is designed for use in hazardous applications. With temperature ranges from -40°F to 750°F, the T7/9 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T7 switch is SIL 3 Capable for safety applications. Operating specifications include a heavy duty DC switch element. Construction includes an explosion proof epoxy coated aluminum enclosure. It is rated for a remote mount, 15' capillary thermal system, 3" bulb length, and 235/375 °F temperature range. Additional options on this model include factory adjusted setpoints.

$1,022.03

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T7 NEMA 7/9 explosion proof temperature Switch is designed for use in hazardous applications. With temperature ranges from -40°F to 750°F, the T7/9 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T7 switch is SIL 3 Capable for safety applications. This model includes a heavy duty DC switch element. The unit is housed with an explosion proof epoxy coated aluminum enclosure. The unit covers a remote mount, 20' capillary thermal system, 3" bulb length, and 235/375 °F temperature range. Additional options: 1/2" male NPT bushing, terminal blocks, and stainless steel tag.

$1,140.16

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T7 NEMA 7/9 explosion proof temperature Switch is designed for use in hazardous applications. With temperature ranges from -40°F to 750°F, the T7/9 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T7 switch is SIL 3 Capable for safety applications. It is equipped with a heavy duty DC switch element. Physical specs include an explosion proof epoxy coated aluminum enclosure. Range and sensing include a direct mount, rigid thermal system, 2.75" bulb length, and 235/375 °F temperature range.

$849.06

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T7 NEMA 7/9 explosion proof temperature Switch is designed for use in hazardous applications. With temperature ranges from -40°F to 750°F, the T7/9 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T7 switch is SIL 3 Capable for safety applications. This switch features a heavy duty DC switch element. It is built with an explosion proof epoxy coated aluminum enclosure. Sensing supports a direct mount, rigid thermal system, 2.75" bulb length, and 110/190 °C temperature range. Additional options include factory adjusted setpoints.

$889.23

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T7 NEMA 7/9 explosion proof temperature Switch is designed for use in hazardous applications. With temperature ranges from -40°F to 750°F, the T7/9 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T7 switch is SIL 3 Capable for safety applications. Operating specifications include a heavy duty DC switch element. Construction includes an explosion proof epoxy coated aluminum enclosure. It is rated for a direct mount, rigid thermal system, 4" bulb length, and 20/95 °C temperature range.

$849.06

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T7 NEMA 7/9 explosion proof temperature Switch is designed for use in hazardous applications. With temperature ranges from -40°F to 750°F, the T7/9 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T7 switch is SIL 3 Capable for safety applications. This model includes a heavy duty DC switch element. The unit is housed with an explosion proof epoxy coated aluminum enclosure. The unit covers a direct mount, rigid thermal system, 4" bulb length, and 75/205 °F temperature range.

$849.06

Should ship between 16 Jan and 30 Jan

Subject to factory lead times

The Ashcroft® T7 NEMA 7/9 explosion proof temperature Switch is designed for use in hazardous applications. With temperature ranges from -40°F to 750°F, the T7/9 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T7 switch is SIL 3 Capable for safety applications. It is equipped with a heavy duty DC switch element. Physical specs include an explosion proof epoxy coated aluminum enclosure. Range and sensing include a direct mount, rigid thermal system, 6" bulb length, and 75/205 °F temperature range.

$866.48

Should ship between 16 Jan and 30 Jan

Subject to factory lead times