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Ensures accurate natural gas to propane transition for consistent heating
this relay is a direct replacement part for maintaining system safety and efficiency
Designed for Class R fuse integration to prevent accidental installation of lower-rated fuses
Key Benefits Thermal Protection: Prevents compressor failure by cutting power when discharge gases exceed 250°F
verify your zoning panel supports 2-wire spring return outputs or use a relay to convert the signal
Belimo EFB24-MFT Actuator 318973-401 Ensures accurate natural gas toThe Belimo EFB24 MFT Actuator is a high torque, spring return damper actuator designed for fail safe application in demanding HVAC systems. Engineering for reliability, this 24V damper motor provides 270 in lb of torque, making it suitable for large scale air handling units and complex control sequences. Utilizing Multi Function Technology (MFT), this unit offers unmatched versatility for contractors, supporting 4 20mA (via 500 Ohm resistor), PWM