Westinghouse | NB2800PF | Circuit Breaker | 2-Pole | Bolt-On

Introducing the Westinghouse NB2800PF Circuit Breaker — a 2-pole bolt-on model built for reliability in maintenance, retrofit, and replacement projects where exact specifications matter. If your system calls for NB2800PF, this unit is designed to meet those needs with precision.

With a sturdy 2-pole bolt-on design, this breaker delivers secure mounting and coordinated protection across both hot legs. The NB2800PF designation serves as your best reference for compatibility, helping you match it to Westinghouse panels and compatible electrical setups.

Key features and benefits

• 2-Pole bolt-on configuration for simultaneous protection of both conductors and a stable panel attachment.
• Exact compatibility reference — the NB2800PF part number is the primary indicator of fit in Westinghouse systems.
• Maintenance, retrofit, and replacement ready — ideal for updating aging panels or restoring circuit protection in compatible installations.
• Fit and ratings verification encouraged — confirm panel compatibility, electrical ratings, and any installation notes before ordering.

Ideal use scenarios

• Replacing a failed 2-pole breaker in Westinghouse-equipped panels that require NB2800PF specifications.
• Retrofit projects where a like-for-like NB2800PF replacement ensures continued protection without panel modifications.
• Maintenance cycles in residential or light commercial electrical systems that require precise NB-series specs.

Installation and compatibility tips

Before purchasing, verify that your panel accepts NB2800PF and that the device ratings align with the circuit you intend to protect. The NB2800PF part number is the best reference for compatibility to help prevent mismatches that could affect code compliance or trip performance.

For safety and code compliance, have a qualified electrician perform the installation and confirm that the replacement meets local requirements.