Mach III Clutch, Inc. NEMA Frame Torque Limiter T4C2H-21L

Operation Mechanically adjustable, continuously engaged friction torque limiter slips in the event of an overload Torque at which limiter will slip is field adjustable through the tightening or loosening of a nut Adjustment nut is locked in place by set screws when desired torque setting is established Mounting Torque limiter mounts between a c-face motor and gear reducer NEMA Frame Torque Limiter is not suitable for belt drive (pulley output) applications. Consult engineering Applications Momentary overload protection Torque limiters are not recommended in continuous slip or tension control applications. A SensiFlex® clutch or brake should be used instead. Maximum RPM varies by model. Please consult the detail sheets (below). Consult engineering if the intended application exceeds the listed maximum RPM. Design Features No reset required after torque limiter slips Enclosed design with aluminum, clear anodized aluminum or stainless steel housing Torque setting is factory set at value specified by user Torque adjustment nut can not be manipulated without disassembly of the housing