SIEMENS HEB3B080B Molded Case Circuit Breaker 80A 3-Pole 480V

The Siemens HEB3B080B is a molded case circuit breaker designed for panelboard mounting and suitable for electrical distributors and switchgear suppliers requiring reliable circuit protection. This 3-pole breaker is rated for 80 amps continuous current at 40°C and operates at 480 volts AC with a 65kA interrupting rating. It includes load lugs as standard and complies with UL489 and IEC 60947-2 standards, making it an ideal component for lighting solutions and wire and cable applications in commercial and industrial electrical systems.

Specifications

• Manufacturer: Siemens
• Manufacturer Part #: HEB3B080B
• Number of Poles: 3
• Continuous Current Rating: 80A @ 40¬∞C
• Voltage Rating: 480V AC
• Interrupting Rating: 65kA RMS symmetrical amperes
• Product Weight: 2.55 lbs
• UPC: 783643559059

Features

• Panelboard mountable molded case circuit breaker
• Load lugs included as standard for 60/75¬∞C wire
• HACR, SWD, and HID rated for versatile applications
• Compatible with Siemens certified accessories and components
• Torque specifications for wire connections ensure secure and reliable installation

Downloads & Links

• Spec Sheet
• Spec Sheet