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Eaton / Cutler-Hammer GFCB260 GFCI Miniature Circuit Breaker

  • 60A
  • 2 Pole
  • Plug-On
Eaton / Cutler-Hammer GFCB260
GFCI Miniature Circuit Breaker
Brand Eaton / Cutler-Hammer
SKU GFCB260
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  • 60A
  • 2 Pole
  • Plug-On

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Eaton/Cutler-Hammer GFCB260 2 Pole Circuit Breaker

Eaton / Cutler-Hammer GFCB260 - 60A GFCI Miniature Circuit Breaker

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$214.60 In Stock

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Description

Delivering 5mA Class A ground fault protection, this 60-amp two-pole breaker serves residential and commercial applications requiring wet location safety. The plug-on design installs into standard Eaton BR, Bryant, Challenger, and Westinghouse load centers. It features a traditional pigtail neutral connection and serves as the predecessor to the newer GFTCB260 model. Rated for 10kAIC, the unit includes common trip functionality to disconnect both ungrounded conductors simultaneously.

Specifications

Key specifications
Brand Eaton / Cutler-Hammer
Part Number GFCB260
Series GFCB
Amperage 60A
Poles 2
Mounting Style Plug-On
Voltage 120/240VAC
Phase 1
AIC Rating 10kA @ 120/240VAC
Fit and installation
Frame Type BR
Terminal Type Box Lugs
For Use With Eaton BR Load Centers, Bryant Load Centers, Challenger Load Centers, Westinghouse Load Centers
Wire Gauge 14-4 AWG (Cu/Al)
Max Wire 4 AWG
Min Wire 14 AWG
Protection and operation
Trip Technology Thermal Magnetic
Trip Function Code LIG
Trip Function Long-Time, Instantaneous, Ground Fault
Trip Adjustability Fixed Thermal, Fixed Magnetic
Standards and features
Special Classification GFCI
Available Options Padlock Attachment, Auxiliary Switch, Bell Alarm
Accessories Pigtail Neutral
Standards CSA C22.2 No. 144, UL 489, UL 943
Approval CSA, UL
Temp Rating 40C
Construction Features Common Trip, HACR Rated

Product FAQs

6 answers
Which load centers are compatible with the GFCB260 breaker?

This plug-on breaker is designed for use in Eaton BR series load centers. It is also backward compatible with legacy Bryant, Challenger, and Westinghouse panels that accept Type BR breakers. It will not fit Eaton CH series panels.

What level of ground fault protection does the GFCB260 provide?

The GFCB260 is a Class A GFCI breaker, meaning it is calibrated to trip when it detects a ground fault current of 5mA. This provides personnel protection against electrical shock in wet locations like spas, pools, and outdoor circuits.

How is the neutral connection wired on this breaker?

This breaker features a traditional pigtail neutral. The coiled white wire must be connected directly to the neutral bus bar in the load center to power the internal ground fault circuitry.

Does the GFCB260 replace any older or newer part numbers?

Yes, the GFCB260 directly replaces legacy Bryant and Westinghouse GFCB260 breakers. It also serves as the predecessor to the newer Eaton GFTCB260, which includes updated self-test functionality.

Does this breaker require a dedicated neutral for the load?

Yes, for the GFCI function to operate correctly on 120/240V circuits, the load neutral wire must be connected directly to the load neutral terminal on the breaker, not to the panel neutral bus.

Can this breaker protect straight 240V loads without a neutral?

Yes, as a 2-pole 120/240VAC breaker, it can protect straight 240V loads, such as a heater or pump without a neutral, as well as 120/240V multi-wire branch circuits. The pigtail must still be connected to the panel neutral to power the breaker.

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