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Johnson Controls P70MA-1 Refrigeration Pressure Control, Single Pole
sku112541 — low stock
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By Johnson Controls
This P70MA Series of dual pressure controls employs a SPST switch, that is opened when either high pressure or low pressure beyond the control settings is sensed at the control’s two bellows sensing elements. The load- carrying contacts provide direct control of AC motors within the control’s rating…
Description
This P70MA Series of dual pressure controls employs a SPST switch, that is opened when either high pressure or low pressure beyond the control settings is sensed at the control’s two bellows sensing elements. The load-
carrying contacts provide direct control of AC motors within the control’s rating. These controls provide close high–open low (low pressure) or open high–close low (high pressure) contact action.
FEATURES
- full adjustability through all pressure ranges
- minimum differential
- long life contact structure...no bounce on make
- manual reset models are “trip-free