17am Snap-Action Motor Winding Thermal Cutout Switch 250V 5A with Automatic Reset

17am Snap-Action Motor Winding Thermal Cutout Switch 250V 5A with Automatic Reset. The 17AM motor thermal protector uses a bimetal snap-action mechanism to interrupt the circuit when abnormal heat or overload conditions raise the operating temperature beyond the selected trip point. Automatic Reset After Cooling: Once the protected motor returns to a safe temperature range, the switch automatically reconnects the circuit, supporting continuous operation. ompact Design for Motor Assemblies: Its miniature structure supports installation in motor windings and compact electrical equipment. Temperature settings, wire direction, lead length, insulation.