Federal Pioneer NA260 Stab-Lok Circuit Breaker, 60A, 2 Pole, 120/240V AC, 10kA, Plug-In Mount

Description

Features

• The Schneider (Square D) NA260 is a 60-Amp, 2-Pole molded case circuit breaker from the trusted Magnum/Multi9 or QO/QOB family (depending on specific regional branding). It is designed to provide robust overcurrent and short-circuit protection for 240V AC branch circuits, making it a staple for Canadian residential and light commercial sub-panels.
• With its 2-pole design, the NA260 occupies two slots in your load center to provide 240V power. At 60 Amps, this breaker is typically used to protect high-draw Canadian household and commercial appliances, such as electric furnaces, large heat pumps, hot tubs, or 60A sub-panel feeders.
• Like most premium Schneider Square D breakers, this unit often features the Visi-TripTM indicator. When the breaker trips, a highly visible red window appears in the handle area, allowing homeowners and maintenance staff to instantly identify the faulted circuit among a row of dozens of breakers, even in a dark mechanical room.
• The NA260 is engineered with a high-speed switching mechanism that snaps the contacts open or closed regardless of how slowly the handle is moved. This "Quick-Make/Quick-Break" design minimizes internal arcing, significantly extending the life of the breaker and ensuring reliable performance in high-demand Canadian electrical environments.
• It is critical to verify your panel type: the QO version is a "Plug-On" design for standard residential load centers, while the QOB version is a "Bolt-On" design typically required for commercial NQ/NQOD panelboards. Both offer the same 60A protection but utilize different mounting physicalities to ensure a secure, vibration-proof connection.

Documentation & Downloads

Specifications