Westinghouse Electric 4995D10G17 Undervoltage Release

The Westinghouse 4995D10G17 Undervoltage Release (MPN: 4995D10G17) is a breaker-mounted accessory used in industrial circuit breaker protection and electrical safety systems. It supports Type JA, KA, and LB breakers and uses a 24 VDC control voltage to trigger an automatic breaker trip during undervoltage conditions. This unit is designed for switchgear, molded case breaker assemblies, motor control centers, and other industrial power distribution equipment in manufacturing facilities, utilities, and processing plants. Brand Westinghouse, the Undervoltage Release provides low-voltage trip protection and safety shutdown as part of industrial-duty electrical protection components.