Lennox 27K12 Limit Switch Els PW 17895 The unit is rated for

The unit is rated for 12 Amps at 300V

the McDonnell & Miller SA21-38R includes a precision-manufactured basket and a Tetraseal O-ring to ensure a leak-proof seal during the reassembly process

verify the part number against your unit's specific technical guide or look for the 20-inch lead configuration on your current sensor

The Carrier 72909 Contactor is a heavy-duty 3-pole definite purpose contactor designed for rigorous switching applications in residential and commercial HVACR equipment

the CTR2579 drops into existing mounting patterns found in Trane and American Standard units

Lennox 27K12 Limit Switch Els PW 17895 The unit is rated forThe Lennox 27K12 Limit Switch is a critical safety component designed for precise thermal regulation within various residential furnace and HVAC systems. Engineering as a normally closed (NC) switch, this automatic reset limit switch is tasked with monitoring heat exchanger temperatures to prevent hazardous overheating conditions. It features a specific 3 inch insertion depth, allowing for accurate probe placement within the supply plenum air stream.