Its UL Class F insulation rating ensures thermal stability up to 155°C

You must provide an external 5 VDC power source for your pressure transducers during installation

This assembly is built to withstand high flue gas temperatures

Key Benefits for Technicians: Universal Application: The SPNO/SPNC (Single Pole Normally Open / Single Pole Normally Closed) configuration allows for flexible wiring in cooling

If the switch is functioning correctly

Resideo TG512A1009 Thermostat Guard Freon Its UL Class F insulationAs a direct replacement for the BB3001, the Resideo TG512A1009 Versaguard Universal Thermostat Guard is the industry standard for securing wall mounted controls in high traffic commercial or institutional environments. Designed to eliminate unauthorized setpoint adjustments, this large universal thermostat guard features a tamper resistant lock with a unique double wall construction. The heavy duty clear acrylic cover allows for immediate inspection