Description
The MARS 43344 Normally Open Low-Pressure Switch operates as a vital safety element intended for HVAC systems which encompass air conditioners heat pumps and refrigeration units. The automatic reset switch protects compressors and system components through its ability to monitor and control low-pressure levels. This safety component functions with an open auxiliary contact and works, between 15 PSI open and 35 PSI close pressure points to protect system efficiency and avoid refrigerant pressure-related damage. This equipment offers installation convenience through its 1/4″ connection size and supports, operation from 24V to 250V voltage range.
