• Applications
  • Features
Control electrically driven water pumps;Power circuit;Regulation between 2 thresholds
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Designed for the control of electrically driven water pumps
Contacts open on falling pressure
Diaphragm actuated
2 NO, snap action, DPST-DB, Form XX contact
-22 to 257 deg F fresh water controlled fluid
1/4 in NPSF internal fluid connection
Regulation between 2 thresholds, adjustable differential scale
4-terminal block
10 AWG clamping capacity electrical connection
Nitrile (Buna-N) diaphragm
300000 cycles mechanical durability, 100000 cycles at 10 cycles/min electrical durability
Zinc plated steel or equivalent flange
0.75 kW at 115 VAC 1-phase, 0.75 kW at 115 VAC 3-phase, 0.75 kW at 230 VAC 3-phase, 0.18 kW at 230 VDC, 0.75 kW at 230 VAC 1-phase, 0.18 kW at 32 VDC, 0.18 kW at 115 VDC power rating
General purpose (indoor) environmental conditions
Bracket mounting
(2) 0.88 in cable entries with 0.84 in across flats UL 508
Noryl thermoplastic resin
220 psig system pressure