SIEMENS HFD63B125PUN BRKR HFD6 3P 600V 125A LEL 120V UV

SIEMENS HFD63B125PUN BRKR HFD6 3P 600V 125A LEL 120V UV Molded Case Circuit Breaker The Siemens HFD63B125PUN is a 3-pole molded case circuit breaker designed for electrical distribution and protection applications. Rated for 600V AC and 125A continuous current at 40°C operating temperature, it is suitable for use in industrial and commercial switchgear assemblies. This breaker meets UL 489 and CSA C22.2 No. 5 standards and is compatible with Siemens FD frame accessories, providing reliable circuit protection in wire and cable systems. Specifications Manufacturer: Siemens Manufacturer Part #: HFD63B125PUN Frame: FD Number of Poles: 3 Interrupt Rating: 25 kAIC Continuous Current Rating: 125A @ 40°C Voltage Rating: 600V AC Operating Temperature: 40°C Dimensions (W x H x L): 6.00 in x 11 in x 7.00 in Product Weight: 10 lbs Actuator: U01FD60 Accessory Enclosure: Varying UPC: 040892868135 Features Thermal-magnetic trip unit providing reliable circuit protection Compatible with Siemens FD frame series for flexible installation UL and CSA certified for safety and regulatory compliance Suitable for use in 3-pole electrical distribution and lighting solutions High interrupting rating of 25kAIC ensures protection against short circuits Designed for use with 600V AC systems and 120V undervoltage release (UV) Supports accessory actuator for enhanced operational control Downloads & Links Spec Sheet