W13FD64, Circuit Breaker Undervoltage Trip

W13FD64 Circuit Breaker Undervoltage Trip by Siemens The W13FD64 is a circuit breaker undervoltage trip accessory designed for use with Siemens FD frame breakers. It serves as a critical component for electrical distributors and switchgear suppliers, providing reliable undervoltage protection to ensure safe operation of electrical systems. This accessory is suitable for integration in lighting solutions, wire and cable systems, and industrial electrical applications requiring precise undervoltage trip functionality. Specifications Manufacturer: Siemens Application: Accessory Frame: FD Product Weight: 0.6200 lbs Dimensions: Width 4.000 in, Height 5 in, Length 5.000 in Actuator: 1 Auxiliary Switch and 1 Undervoltage Trip Manufacturer Part #: W13FD64 UPC: 783643212602 Features Provides undervoltage trip functionality to protect electrical circuits by tripping the breaker when voltage falls below a preset threshold. Includes one auxiliary switch for status signaling or control circuit integration. Compatible with Siemens FD frame circuit breakers. Compact design with a weight of 0.62 lbs and standard dimensions for easy installation. Requires external voltage dropping resistor for 250 VDC and 600 VAC applications (resistor supplied separately). Installation involves detaching the device for proper mounting inside the breaker, ensuring secure and reliable operation. Downloads & Links Installation/Operator