RHEEM Pressure Switch: Mfr Part # 42-101233-81
SKU 3G-OTH-81174
Need installation or engineering help?
Ask a question
Frequently Asked Questions
What is the RHEEM 42-101233-81 pressure switch used for?
The RHEEM 42-101233-81 pressure switch is a replacement HVACR control used to monitor air or gas pressure in heating and cooling systems. It ensures safe operation by opening or closing electrical contacts when pressure reaches a set point, protecting equipment from overpressure or vacuum conditions.
What are the specifications of the RHEEM 42-101233-81 pressure switch?
The RHEEM 42-101233-81 is a pressure switch with manufacturer part number 42-101233-81. It is classified as a replacement HVACR control, switch, or thermostat. For detailed pressure set points and electrical ratings, consult the product datasheet or contact 3G Electric for technical support.
Where to buy the RHEEM 42-101233-81 pressure switch worldwide?
3G Electric supplies the RHEEM 42-101233-81 pressure switch worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact our team to place an order or request a quote for this replacement HVACR control.
How to install the RHEEM 42-101233-81 pressure switch?
To install the RHEEM 42-101233-81 pressure switch, first disconnect power and verify system pressure is zero. Mount the switch securely, connect tubing to the pressure port, and wire according to the manufacturer's diagram. Test operation by cycling the system and confirming the switch actuates at the correct pressure.
Used in
Common applications for RHEEMRHEEM Products
3G Electric supplies RHEEM replacement hvacr controls, switches & thermostats. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
