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PDTF Series Temperature Switch

Temperature Switch

 PDTF Series Temperature Switch

Quick Specs...

  • 70°F to 285°F (20°C to 140°C)
  • Withstands Acceleration to 8G
  • Small Capillary for harsh applications  


 

 

Overview Specifications  

Overview / Design Principle:

Gems PDTF Series is a factory set temperature switch for the protection of all types of internal combustion engines, pumps, compressors, gear boxes, hydraulic reservoirs, marine and industrial power plants. Model PDTF will withstand acceleration to 8G. Its compact and rugged construction allows it to be mounted in the toughest OEM applications. The PDTF utilizes a liquid filled capillary to sense temperature changes. The liquid expands as the temperature increases causing the capillary pressure to increase.

 

 

Specifications:

Maximum Temperature  

+55°F (25°C) above set point 

Switch

-Resistive: 5 Amp
-Inductive: 2 Amp @ 12/24 VDC and 125/250 VAC

Setting Tolerance  

± 6°F (± 3°C) 

Wetted Parts

-Housing: Brass
-Capillary: Brass

Electrical Termination  

DIN 43650A IP65, Flying leads - IP65 

Maximum Probe Pressure  

350 psi (25 bar)

Approvals 

CE 

Deadband  

19°F (9°C) Average 

Weight, Approximate  

0.3 lbs. (0.14 kg) 

 

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