Built to handle specialized commercial loads, the Eaton BAB3015C miniature circuit breaker features a switching neutral configuration. This design is ideal for applications requiring simultaneous disconnection of ungrounded conductors and the neutral. Designed for secure installation, this unit mounts into Eaton Pow-R-Line panelboards and replaces legacy Westinghouse and QNBL series breakers. The HACR-rated breaker comes in clamshell packaging and utilizes a non-interchangeable trip unit.
Which panelboards are compatible with the BAB3015C circuit breaker?
This bolt-on breaker is designed for use in Eaton Pow-R-Line panelboards, including PRL1a and PRL2a, as well as legacy Westinghouse and Cutler-Hammer panels that accept BAB or Quicklag breakers.
Can I use the BAB3015C to replace an older Westinghouse BAB3015 breaker?
Yes, the BAB3015C is a direct replacement for older Westinghouse and Cutler-Hammer BAB3015 breakers. The physical dimensions, mounting style, and electrical specifications are identical.
Is the Eaton BAB3015C breaker HACR rated?
Yes, Eaton BAB series breakers from 15A to 100A, including the BAB3015C, are HACR rated for use with heating, air conditioning, and refrigeration equipment.
What are the torque specifications for the box lugs on the BAB3015C?
The required torque depends on the wire size used. Torque 14-10 AWG wire to 20 in-lbs, 8 AWG wire to 25 in-lbs, and 6-4 AWG wire to 27 in-lbs.
Can the BAB3015C be used in reverse feed applications?
Standard Eaton Quicklag BAB breakers can be back-fed if they do not have LINE and LOAD markings and are installed with an approved retaining bracket. Remote-controlled BAB breakers are not suitable for reverse feed. Always verify requirements with the local Authority Having Jurisdiction (AHJ).
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Reviews
Review summary
Customers rate this product 4.9 out of 5 based on 164 reviews.
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Rated 4.9 out of 5 stars
Based on 164 reviews
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Reviews Summary
Generated by AI from 100 most recent customer reviews
Last updated 6/19/26
Customers say these breakers function as intended and arrive quickly. Fast shipping is consistently mentioned across reviews, with many noting timely delivery and secure packaging. Customers appreciate competitive pricing and the availability of items in stock. Products arrive in good condition, well-packaged, and work properly upon installation. Common feedback addresses responsive customer service and reliable order fulfillment. Most customers report smooth purchasing experiences and indicate they will return for future orders.
We placed our first order with superbreakers.com recently for a breaker we weren't able to acquire locally. I ordered the breaker way ahead of time because I've had issues with shipping for products purchased online in the past. The estimate for the item when I initially ordered was 3 days. Without adding an expedited shipping options, the breaker arrived the next day. We installed it this week, and so far so good. In my opinion, they sell quality parts and have excellent turn around time. Very impressed.