Trinary Switch

Trinary Switch

This is a trinary switch, a pressure-sensing component commonly used in air conditioning and refrigeration systems to monitor system pressure and control related electrical functions. It provides switching at multiple pressure thresholds to help protect and regulate the system. Installation and wiring should follow the requirements of the specific application.

Product Details

• Product Type: Trinary switch

Frequently Asked Questions

Q: What does a trinary switch do? A: It senses system pressure at multiple thresholds and switches electrical circuits accordingly, typically to control fans, compressors, or other system functions.

Q: How do I choose the correct trinary switch? A: Verify the required pressure thresholds, thread or connection type, terminal configuration, and the complete model of the equipment it will be installed on.