Trane 21C140501G51 Defrost Control Board CNT05007 - Green Board All Brands_LVS With a maximum amperage of

With a maximum amperage of 400 amps and a 3 phase 4 wire system

3-pole circuit breaker rated for 600V applications

Two Variants

this Type D32 Din-Rail Mount breaker ensures optimal performance and safety

Trane 21C140501G51 Defrost Control Board CNT05007 - Green Board All Brands_LVS With a maximum amperage ofThe Trane 21C140501G51 Defrost Control Board (CNT05007) precisely regulates heat pump defrost cycles, preventing coil icing while maximizing energy efficiency. This green board features advanced timing algorithms and temperature sensing capabilities, ensuring reliable performance in demanding HVAC applications. Brand: Trane Model #: 21C140501G51, CNT05007 Board: Defrost Control Board Condition: Used and Untested Pulled from working unit