Water Pump Pressure Switches

Condor’s Water Pump Pressure Switches page features the MDR11 (USA) series specifically tailored for pump controls. These are 2‑pole, N.C. switches designed for general-purpose pump load switching, capable of handling 26 FLA / 156 LRA up to 240 V, and compatible with both 2 HP @ 120 V or 3 HP @ 240 V pumps. They support NEMA A600 pilot-duty requirements.

MDR11 (USA) Water Pump Pressure Switch

2-pole Single Phase (N.C.)
Def. Purpose Switching Capacity: 26 FLA/156 LRA up to 240V
Gen. Purpose Switching Capacity:
2 HP @120V
3 HP @240V
NEMA A600 Pilot Duty
Acc. to EN 60947
4.0 kW (AC3), Ue=240V (1~)
NEMA 1 Enclosure
Flange = Steel
Adjustable range and differential
Auto/Off available

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MDR1 (Euro) Water Pump Pressure Switch

Single phase
Switching capacity 4.0 KW
Mac cut-out pressure 6 bar
Incl. s PG 11 Z/ZK
2-pole (N.C.)
Steel flange
Acc. to EN 60947
Optional differential adjustment
Flange = steel (Ü = with screw connection)

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