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The 031-02418-001 is designed to output a signal 0
Standardized Plumbing: Features 1/2 inch NPT connections for straightforward installation with common black pipe or flex connectors
If you are working with an older valve body (Series 1 through 5)
This model is provided less flange
Trane CNT0921 Limit Switch 318973-401 The 031-02418-001 is designed toThe Trane CNT0921 is a critical SPDT limit switch designed for precision temperature monitoring in high demand HVAC systems. Engineered to activate at a fixed 160F temperature limit, this genuine OEM replacement part provides reliable circuit interruption or activation to prevent heat exchanger damage and ensure safe equipment operation. Utilizing a Single Pole Double Throw configuration, the CNT0921 limit switch allows for versatile integration into