Rheem Furnace Parts 42-25101-01 Air Conditioner ContactorRheem Furnace Parts 42 25101 01 Air Conditioner Contactor is a dependable 24V AC control switch designed for air conditioners, condensers, and heat pumps. This Rheem replacement part ensures reliable operation with a 30 Amp current rating and a compact 1 pole design. The 24V AC coil provides fast, secure switching for common HVAC equipment. Compatible with RLKA, RSKA, RAPA, and RQNA B units, its ideal for Rheem replacement parts in air conditioning

tool-free installation and reliable connections

fabric-reinforced diaphragm

The integral Vent Limiting Orifice serves as the breather hole

helping restore accurate sequencing without invasive rewiring

power open in ~30 seconds

it provides dependable operation across 50/60 Hz environments and is designed for an internal junction box installation

straight-through gas valve opens in about 1 second

Compatibility notes: this limit switch is designed for use with Goodman models and common furnace setups

This is ideal for dependable temperature control in boilers and storage tanks

making routine maintenance fast and straightforward

the MS8110A1008 uses an enclosed screw terminal strip for connections and accommodates shaft sizes from 3/8 to 1

it supports smooth operation