Belimo ZG-NMSA-1 Shaft Extension Key Benefits High Amperage Rating:

Key Benefits High Amperage Rating: Rated for 40 Amps FLA and 240 LRA at 230V

It monitors the back EMF across the start winding

the K19AT-60 prevents nuisance drop-outs and ensures the gas valve remains energized during normal operation

leak-proof solder joint in the liquid line

This precision-engineered thermal overload switch monitors the electrical current and winding temperatures within the compressor

Belimo ZG-NMSA-1 Shaft Extension Key Benefits High Amperage Rating:The Belimo ZG NMSA 1 Shaft Extension is a critical accessory for HVAC contractors performing damper actuator retrofits or new installations where existing drive shafts are too short to reach the actuator clamp. Engineered specifically for 1 2 inch diameter shafts, this extension provides an additional 3. 8 inches of length (with a 2 inch effective extension in some configurations), ensuring a secure mechanical connection between the damper and Belimo