SIEMENS U03MN6 BREAKER MN/ND/PD/RD 240VAC UV TRP

SIEMENS U03MN6 Breaker MN/ND/PD/RD 240VAC Undervoltage Trip Accessory The SIEMENS U03MN6 is an undervoltage trip accessory designed for use with MD, ND, PD, and RD frame molded case circuit breakers. It serves as a critical component in electrical distribution systems, providing reliable undervoltage protection by tripping the circuit breaker when voltage falls below a preset threshold. This accessory is suitable for electrical distributors and switchgear suppliers seeking compatible internal accessories for Siemens molded case breakers used in industrial and commercial lighting solutions and wire and cable installations. Specifications Manufacturer: Siemens Manufacturer Part #: U03MN6 Application: Accessory Frame Compatibility: MD / ND / PD / RD Actuator: 1 Undervoltage Trip Control Voltage Rating: 240 VAC (AC) Product Weight: 1.34 lb Dimensions (W x H x L): 7.0 in x 6 in x 4.0 in UPC: 783643216112 Features Mounts on either left or right pole of compatible circuit breakers, except when mechanical interlock is installed (cannot mount on left pole in this case). Equipped with an internal clearing switch for reliable operation. Designed for use with MD/SMD 800A, ND/SND 1200A, PD/SPD 1600A, and RD 2000A frame circuit breakers. Provides undervoltage protection by tripping the breaker when voltage drops below 85% of rated coil voltage. Coil sealed-in current at 240VAC is 0.04 amperes, ensuring low power consumption during operation. Installation requires removal of load cover and adherence to safety instructions to ensure proper accessory mounting and wiring. Downloads & Links Spec Sheet Spec Sheet