fittings are often sized by O

to ensure a fresh

For safety and proper furnace operation

Universal Application: Functions as a high-performance replacement for numerous OEM fan relays in air conditioning and refrigeration units

you cannot go lower than the original 370V rating

Belimo KH6 Crankarm fittings are often sized byThe Belimo KH6 Universal Crankarm is a heavy duty mechanical accessory engineered for precise linkage in damper applications. Constructed from high quality galvanized steel, this damper crank arm is specifically designed to interface with KG6 ball joints, providing a robust solution when direct coupling an actuator is not feasible. With a fixed slot width of 6. 2 mm (1 4"), the KH6 offers the necessary versatility for HVAC mechanical linkage, fitting