PS252EP

Hotstart oil pressure switch for hazardous locations – explosion resistant OFF/40 ON/20.

Maximum Current Capacity: 120 V/208 V/240 V/277 V - 25 Amps; 380 V/480 V/575 V - 15 Amps; two pole single throw.

Application: for automatic cut-off of heaters when engine starts. A pressure switch that senses engine oil pressure is utilized to shut the heater off on increase of oil pressure and to turn the heater on when engine oil pressure drops.