Carrier HH19ZA940 Limit Switch 321142-301 375-inch width
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- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Sep 16 - Sep 21
Description
375-inch width
The Trane VAL9377 gas valve operates on a standard 24V AC circuit
The Aaon P50591 Transformer is a heavy-duty 1
High Starting Torque Support: Essential for HST applications requiring high current delivery during the initial duty cycle
The gauge supports a pressure range of 0–60 PSIG and covers standard hydronic temperature scales
Carrier HH19ZA940 Limit Switch 321142-301 375-inch widthThe Carrier HH19ZA940 Limit Switch is a critical OEM safety component engineered for precise thermal regulation within Carrier fan coil units, packaged systems, and secondary heating assemblies. This 85 140 degree limit switch operates as a normally closed (NC) safety, opening the circuit when the sensed temperature exceeds 140F to prevent heat exchanger or coil damage. Once the system cools back to 85F, the automatic reset limit switch closes the
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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