Reduces calibration drift by providing a secure

providing the precise voltage-sensitive switching required to protect the start windings from overheating

matching standard equipment connections for quick plug-and-play installation

minimizing contact pitting and ensuring long-term circuit stability

Belimo KH-AFB Crankarm Reduces calibration drift by providingThe Belimo KH AFB Crankarm is a heavy duty linkage accessory specifically engineered for high torque AFB and NFB series actuators. Designed for non direct coupled mounting applications, this actuator crank arm provides a secure mechanical connection to 3 4 inch damper shafts, accommodating round spindles with a clamping range of 10 to 22 mm. Constructed from durable galvanized steel and zinc die cast materials, it ensures precise torque transfer and