SIEMENS HFD63B080L BRKR HFD6 3P 600V 80A LUG Molded Case Circuit Breaker

The SIEMENS HFD63B080L is a 3-pole molded case circuit breaker designed for standard 40°C electrical applications, providing reliable protection for electrical distribution systems. Rated for use up to 600V AC and 500V DC, this breaker is suitable for panelboards, switchboards, and approved enclosures in commercial and industrial environments. It features line/load lugs installed for straightforward wiring connections and meets applicable UL and CSA standards, making it a dependable component for electrical distributors and switchgear suppliers.

Specifications

• Manufacturer: Siemens
• Manufacturer Part #: HFD63B080L
• Frame: FD
• Number of Poles: 3
• Voltage Rating: 600V AC, 500V DC
• Current Rating: 80A
• Interrupt Rating: 25 KAIC
• Frequency Rating: 50/60 Hz
• Operating Temperature: 40¬∞C
• Connection: Line/Load lugs installed
• Dimensions (W x H x L): 6.00 in x 11 in x 7.00 in
• Product Weight: 10 lbs

Features

• Standard 40¬∞C thermal-magnetic trip unit for consistent performance
• Line and load lugs pre-installed for ease of installation
• Suitable for use in 600V AC and 500V DC applications, including ungrounded UPS systems
• Complies with UL 489 and CSA C22.2 No. 5 standards for molded case circuit breakers
• Manual operation via handle with ON, OFF, and TRIPPED positions and push-to-trip button for testing
• Designed for mounting in individual enclosures, panelboards, or switchboards
• Compact FD frame design optimized for space-saving installations

Downloads & Links

• Spec Sheet
• Spec Sheet