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Eaton / Cutler-Hammer QBGFT1025 GFCI Miniature Circuit Breaker

  • 25A
  • 1 Pole
  • Bolt-On
Eaton / Cutler-Hammer QBGFT1025
GFCI Miniature Circuit Breaker
Brand Eaton / Cutler-Hammer
SKU QBGFT1025
Select Item Condition
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  • 25A
  • 1 Pole
  • Bolt-On

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Eaton / Cutler-Hammer QBGFT1025 - 25A GFCI Miniature Circuit Breaker

Eaton / Cutler-Hammer QBGFT1025 - 25A GFCI Miniature Circuit Breaker

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$301.60 In Stock

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Description

Built to provide Class A personnel protection, this 25A single-pole GFCI breaker handles 120/240VAC commercial loads. It offers a 10kAIC capacity to manage overcurrents while monitoring for ground faults. The bolt-on design ensures a secure connection within Eaton Pow-R-Line panelboards. It replaces the older QBGF1025 model, providing a straightforward upgrade. Equipped with automated self-testing, the breaker routinely checks its internal components to maintain NEC compliance.

Specifications

Key specifications
Brand Eaton / Cutler-Hammer
Part Number QBGFT1025
Series QBGFT
Amperage 25A
Poles 1
Mounting Style Bolt-On
Voltage 120/240VAC
Phase 1
AIC Rating 10kA @ 120/240VAC
Fit and installation
Frame Type QBGFT
Terminal Type Box Lugs
For Use With Eaton Pow-R-Line Panelboards
Wire Gauge 14-10 AWG Cu, 12-10 AWG Al
Max Wire 10 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 Auxiliary Switch, Bell Alarm, Padlock Attachment
Accessories Load Side Lugs Included
Standards CSA C22.2, UL 489, UL 943
Approval CSA, UL
Temp Rating 40C
Construction Features HACR Rated, Self-Test, Non-Interchangeable Trip

Product FAQs

5 answers
Which panelboards are compatible with the QBGFT1025 breaker?

This breaker is designed for use in Eaton Pow-R-Line panelboards that accept bolt-on Quicklag branch circuit breakers.

What level of ground fault protection does the QBGFT1025 provide?

It provides 5mA Class A personnel ground fault protection. This sensitivity level is required for mitigating shock hazards in wet locations.

How is the neutral connection handled during installation?

The breaker is equipped with a pigtail neutral wire. This wire must be securely terminated at the panelboard neutral bar for the ground fault circuitry to function correctly.

What does the LIG trip function code mean?

LIG indicates Long-Time, Instantaneous, and Ground Fault. The breaker uses a thermal-magnetic mechanism for standard overload and short-circuit protection, combined with integrated ground fault detection.

Can this breaker replace older Cutler-Hammer ground fault models?

Yes, the Eaton QBGFT1025 is a direct replacement for older Cutler-Hammer QBGF1025 and QB1025GF 25-amp ground fault breakers.

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