SIEMENS U04MN64AA BREAKER MN/ND/PD/RD 480VAC UV TRP/2AUX

SIEMENS U04MN64AA Breaker MN/ND/PD/RD 480VAC UV TRP/2AUX - Circuit Breaker Accessory The SIEMENS U04MN64AA is an accessory module designed for use with MD, ND, PD, and RD frame molded case circuit breakers. It provides undervoltage trip functionality combined with two auxiliary switches, enabling enhanced control and signaling capabilities for electrical distributors and switchgear suppliers. This accessory supports reliable operation in power distribution panels and enclosures, integrating with Siemens Sensitrip trip units for precise electrical protection. Specifications Manufacturer: Siemens Manufacturer Part Number: U04MN64AA Frame Compatibility: MD/ND/PD/RD Application: Accessory Operating Voltage: 480 VAC Actuator: 2 Auxiliary Switches and 1 Undervoltage Trip Dimensions (W x H x L): 7.0 in x 6 in x 3 in Product Weight: 1.1 lbs UPC: 783643226654 Features Undervoltage trip combined with two auxiliary switches for enhanced circuit breaker status signaling Mounts on MD, ND, PD, and RD frame breakers, compatible with Siemens Sensitrip trip units Supports integration in switchgear and power distribution applications requiring undervoltage protection and auxiliary contact feedback Compact design with straightforward installation on circuit breaker poles (excluding left pole when mechanical interlock is used) Downloads & Links Spec Sheet Spec Sheet