SIEMENS 49MARSB OVERLOAD RESET KIT

Reset operator is a mechanical operator for installation on an enclosure cover or panel to actuate overload re-setters, push buttons or other devices inside the enclosure. The single reset operator shaft is capped with a 7/8 inch diameter insulated pad. Use with NEMA types 1, 3 and 12 enclosures for all control classes. These operators can also be used with NEMA types 4 and 4X enclosures by replacing the octagonal lock nut A with the optional oil tight boot. Melting alloy type of overload relay. 00 through 6 control size.