Johnson Controls A421ABC-04 Temperature Control Els PW 17895 The normally open (NO) contact
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USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Sep 12 - Sep 17
Description
The normally open (NO) contact configuration provides a reliable "proof of flow" signal
the coil is rated for 50/60 Hz
Includes a DIN plug and protective cap for simplified electrical integration and terminal protection
it should be replaced
and Banjo valve configurations
Johnson Controls A421ABC-04 Temperature Control Els PW 17895 The normally open (NO) contactThe Johnson Controls A421ABC 04 is a line voltage, single stage electronic temperature control designed to provide precise switching for HVACR systems. Operating on 120 240 VAC, this controller features a versatile SPDT output relay that manages heating or cooling applications across a wide temperature control range of 40 to 212? F. As the upgraded successor, the A421ABC 04 is a direct replacement for the A419ABC 3, though technicians should verify
Exchange/Return Notes
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