Eaton FAZ-D32/1-NA-SP 32A 277 V Circuit Breaker

Eaton FAZ-D32/1-NA-SP is a 32 Amp, 277 Volt single-pole circuit breaker designed to safeguard individual 277V branch circuits in commercial electrical panels. With part number FAZ-D32/1-NA-SP, this device brings reliable overcurrent protection to lighting, receptacle, and small equipment circuits in offices, retail spaces, warehouses, and other busy environments.

Why this Eaton circuit breaker stands out

Designed as part of Eaton’s FAZ family, the FAZ-D32/1-NA-SP offers precise, predictable protection tailored for 277V distribution. Its 32A rating matches typical branch-circuit loads in commercial settings, helping prevent nuisance trips while guarding wiring and devices from overloads. The single-pole configuration simplifies installation in compatible panels, reducing setup time and maintenance complexity.

Key benefits

• Exact 32 A protection for common 277V branch circuits, balancing safety and usability.
• 277 V rating optimizes protection for commercial lighting and power distribution common in offices and retail environments.
• Single-pole design supports straightforward integration into standard FAZ-series panels.
• Trusted brand legacy with Eaton’s long-standing reliability and availability for replacements and parts compatibility.

Ideal use cases

The FAZ-D32/1-NA-SP is well-suited for protecting individual 277V circuits in:

• Commercial lighting systems in office buildings and schools
• Receptacle and small equipment circuits in retail spaces
• Warehouses and facilities where 277V distribution is common
• Panel upgrades or replacements where FAZ-series compatibility is preferred

Practical installation and care

For optimal performance, install the FAZ-D32/1-NA-SP in panels that are compatible with Eaton FAZ-series breakers and ensure the circuit voltage and current align with the 277V/32A rating. When replacing an existing device, verify physical fit and confirm panel manufacturer guidelines for mounting and electrical connections. Regularly inspect connections and ensure the circuit remains within the specified rating to maintain protection integrity.

Specifications recap

• 32 A
• Voltage rating: 277 V
• Configuration: Single-pole (SP)
• Part number: FAZ-D32/1-NA-SP

Choose the Eaton FAZ-D32/1-NA-SP 32A 277V circuit breaker when you need dependable, straightforward protection for 277V commercial circuits, with a proven brand you can source and support across multiple facilities.