Eaton FAZ-B8/2 8A 2-Pole 277 V Circuit Breaker

When you need reliable, compact protection for 277-volt circuits, the Eaton FAZ-B8/2 8A 2-Pole Circuit Breaker delivers precise protection tailored for commercial and light industrial setups.

What makes this breaker stand out

• 8 A current rating: Provides targeted overload protection for smaller feeders and lighting circuits without frequent nuisance trips, helping keep critical systems running smoothly.
• 2-pole design: Simultaneously disconnects both hot conductors, enhancing safety during maintenance and ensuring consistent protection across the circuit in 277 V applications.
• 277 V compatibility: Specifically engineered for environments that run on 277-volt power, a common configuration in commercial buildings and certain industrial installations.
• Trusted brand, clear identification: Eaton FAZ-B8/2 designation gives you a durable, piece-of-mind protection device backed by a long-standing electrical manufacturer.

Key specifications at a glance

• Current rating: 8 A
• Poles: 2
• Voltage rating: 277 V
• Part number: FAZ-B8/2

Ideal use cases

• Commercial lighting panels and other 277 V circuits where compact, reliable overcurrent protection is essential.
• Small feeders and control circuits in offices, retail spaces, or similar environments that operate at 277 V.
• Maintenance scenarios requiring a safe, clean disconnection of both hot lines to minimize risk during service work.

Practical installation guidance

• Confirm your system is designed for 277 V and two-pole protection before installation.
• Operate within the specified 8 A rating to prevent overheating and ensure long-term reliability.
• Follow applicable local electrical codes and the manufacturer’s installation guidelines for secure connections.

Choose the Eaton FAZ-B8/2 for precise, dependable protection of 277 V circuits. This 8 A, 2-pole breaker is a practical, trustworthy option when you need reliable interruption of fault currents and safer maintenance in commercial electrical systems.