Siemens | LGB2B080B | Circuit Breaker | 80A | 2-Pole | 600V | Bolt-On

Siemens LGB2B080B is a robust 80A, 2-pole circuit breaker designed to shield 600V electrical circuits with a bolt-on mounting for secure, reliable installation in compatible panels. Built for maintenance, retrofit, and replacement projects, this unit delivers precise protection when you need to match exact Siemens specifications.

• Amperage: 80 A
• Poles: 2-Pole
• Voltage rating: 600 V
• Mounting: Bolt-On
• Part reference: LGB2B080B (best reference for compatibility)

Why this matters for your panels:

• Bolt-on mounting simplifies installation and provides a secure, vibration-resistant connection in compatible Siemens panels.
• Two-pole design protects both conductors in 600V circuits, enabling coordinated shutdown and reliable interruption when protection is needed.
• Using the exact part number ensures you’re getting the right specifications for maintenance, retrofit, or replacement without guesswork.
• Designed to integrate with the Siemens LGB2 family, this breaker is a precise fit for applications that demand brand-consistent protection and performance.

Compatibility and installation notes: Confirm fit and ratings in your panel documentation before ordering. The LGB2B080B part number is the most reliable reference to ensure seamless compatibility and electrical safety in your system.

• :
  • Maintenance and replacement in Siemens panels that require an 80A, 2-pole, 600V bolt-on breaker.
  • Retrofits where exact Siemens specifications are essential to maintain panel integrity and safety.
  • New installations in industrial or commercial environments that use 600V feeders and require secure bolt-on protection.