Engineered for safety, the Eaton QCGF2015 is a 2-pole, 15A miniature circuit breaker that safeguards against electrical shocks. It delivers precise 5mA trip sensitivity for reliable ground-fault detection in commercial and industrial facilities. The unit mount design is built specifically for Eaton Quicklag panelboards and standard DIN rail enclosures. While this exact SKU has been replaced by the QCGFT2015, it remains a direct fit for maintaining older systems. Rated at 10kAIC for 120/240VAC.
This unit mount breaker is designed for Eaton Quicklag panelboards and standard DIN rail enclosures. It utilizes a cable-in, cable-out design rather than a plug-on or bolt-on connection.
Can the QCGF2015 be used in place of a QBGF or QCRGF breaker?
No. While they share similar electrical ratings, the QCGF is a unit mount breaker. The QBGF is a bolt-on breaker, and the QCRGF is a plug-on breaker. You must match the specific mounting style required by your panelboard.
What is the ground fault trip sensitivity of the QCGF2015?
It features a 5mA trip sensitivity, providing Class A ground fault protection to safeguard personnel against electrical shock.
What does the LIG trip function indicate on the QCGF2015?
LIG stands for Long-Time, Instantaneous, and Ground Fault. This indicates the thermal-magnetic breaker provides standard overload and short circuit protection alongside its integrated ground fault sensing.
How is the neutral connected on the QCGF2015?
This breaker features a pigtail neutral wire that must be terminated directly to the panelboard neutral bar for the ground fault circuitry to operate correctly.
What wire sizes are accepted by the terminals on this breaker?
The box lugs accept wire gauges ranging from 14 AWG to 4 AWG. Ensure proper torque specifications are followed during installation.
Is there a newer direct replacement for the QCGF2015?
Yes, the QCGF2015 has been superseded by the QCGFT2015. The newer model includes an auto-monitoring self-test feature to meet updated UL requirements, but both fit the same Quicklag panelboards.
What is the purpose of the test button on the QCGF2015?
The test button simulates a ground fault condition to verify that the internal sensing and tripping mechanisms are functioning properly. It should be tested regularly according to local electrical codes.
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