Scale Scale |
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Maximum Temperature Maximum Temperature |
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Minimum Temperature Minimum Temperature |
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Probe Type Probe Type |
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Number of Circuits Controlled Number of Circuits Controlled |
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Switch Starting Position Switch Starting Position |
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Actuation Point Adjustability Actuation Point Adjustability |
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Industry Designation Industry Designation | Show |
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Industry Designation Industry Designation | Hide |
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Wire Connection Type Wire Connection Type |
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 | Screw Terminals |
Electrical Connection Type Electrical Connection Type |
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 | Hardwire |
System of Measurement System of Measurement |
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Depth Depth |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement)  |
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Environmental Rating Environmental Rating |
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Frequency Frequency |
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Height Height |
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Washdown Wall-Mount Temperature Switches
To protect these switches from splashing water, corrosive liquid, and dust, the housing meets NEMA 4X for washdown conditions. Switches turn heating equipment on or off at a specified temperature. All have a probe on a cable for remote temperature readings. Set actuation points with the adjustment dial.
Triple pole, single throw (3PST) switches turn three circuits from on to off (normally closed).
Probe | |||||||||||||
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| Temp. Range | Temp. Accuracy | No. of Actuation Points | Voltage (Electrical Phase) | Current | Dia. | Lg. | Wire Connection Type | Ht. | Wd. | Dp. | Environmental Rating | Each | |
Triple Pole, Single Throw (3PST)—3 Circuit Controlled | |||||||||||||
Unthreaded PFA-Coated Copper Probe | |||||||||||||
| 70° to 245° F/20° to 120° C | ±4° F/±2.5° C | 1 | 240V AC (Single, Three) | 50A | 5/16" | 6 1/2" | Screw Terminals | 8 1/2" | 8 1/2" | 5" | NEMA 4X | 00000000 | 0000000 |
| 70° to 245° F/20° to 120° C | ±4° F/±2.5° C | 1 | 480V AC (Single, Three) | 50A | 5/16" | 6 1/2" | Screw Terminals | 8 1/2" | 8 1/2" | 5" | NEMA 4X | 00000000 | 000000 |
| Packing Seals and Fittings | 0000000 | Each | 000000 |
Precision Washdown Wall-Mount Temperature Controllers
For protection in washdown conditions with splashing water, corrosive liquid, and dust, these controllers have a housing that meets NEMA 4X. They include a highly sensitive Type J thermocouple to take temperature readings in critical process applications and have a single primary output to turn heating or cooling equipment on or off at a specified temperature. Use the keypad to set the actuation point. Controllers are triple pole, single throw (3PST). All have a control relay that turns three circuits from off to on (normally open). They also have two alarm relays.
Probe | ||||||||||||||
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| Voltage (Electrical Phase) | Current | Temp. Range | Temp. Accuracy | No. of Circuits Controlled | Lg. | Dia. | Material | Ht. | Wd. | Dp. | Fasteners Included | Environmental Rating | Each | |
Type J Thermocouple Probe | ||||||||||||||
| 120V AC (Single, Three) | 30A | -4° to 750° F/-20° to 400° C | ±0.25° F/Not Rated | 3 | 1 1/4" | 5/16" | PFA-Coated PTFE | 8 1/2" | 8 1/2" | 5" | No | NEMA 4X | 0000000 | 0000000 |
| 240V AC (Single, Three) | 30A | -4° to 750° F/-20° to 400° C | ±0.25° F/Not Rated | 3 | 1 1/4" | 5/16" | PFA-Coated PTFE | 8 1/2" | 8 1/2" | 5" | No | NEMA 4X | 0000000 | 000000 |
| 240V AC (Single, Three) | 50A | -4° to 750° F/-20° to 400° C | ±0.25° F/Not Rated | 3 | 1 1/4" | 5/16" | PFA-Coated PTFE | 8 1/2" | 8 1/2" | 5" | No | NEMA 4X | 0000000 | 000000 |
| 480V AC (Single, Three) | 30A | -4° to 750° F/-20° to 400° C | ±0.25° F/Not Rated | 3 | 1 1/4" | 5/16" | PFA-Coated PTFE | 8 1/2" | 8 1/2" | 5" | No | NEMA 4X | 0000000 | 00000000 |
| 480V AC (Single, Three) | 50A | -4° to 750° F/-20° to 400° C | ±0.25° F/Not Rated | 3 | 1 1/4" | 5/16" | PFA-Coated PTFE | 8 1/2" | 8 1/2" | 5" | No | NEMA 4X | 0000000 | 00000000 |