Eaton / Westinghouse FB2015 Molded Case Circuit Breaker
- 15A
- 2 Pole
- Bolt-On
Eaton / Westinghouse
FB2015
Molded Case Circuit Breaker
Brand
Eaton / Westinghouse
SKU
FB2015
Quantity
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Eaton / Westinghouse FB2015 - 15A 2 Pole Molded Case Circuit Breaker
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Description
Serving as a reliable component for commercial and industrial electrical systems, the 15A Eaton FB2015 provides thermal-magnetic protection. It is supplied in a three-pole frame with an empty center pole, utilizing proven AB De-Ion arc-quenching technology. This legacy unit mounts into classic Westinghouse CDP and FDP panelboards, as well as compatible motor control centers. It serves as an exact fit replacement for discontinued FDB2015 and FD2015 models without requiring mounting adapters.Specifications
| Brand | Eaton / Westinghouse |
|---|---|
| Part Number | FB2015-R |
| Series | FB |
| Amperage | 15A |
| Poles | 2 |
| Mounting Style | Bolt-On |
| Voltage | 240VAC, 480VAC, 600VAC, 250VDC |
| Phase | 1 |
| AIC Rating | 18kA @ 240VAC, 14kA @ 480VAC, 14kA @ 600VAC, 10kA @ 250VDC |
| Frame Type | FB |
|---|---|
| Terminal Type | Lugs |
| For Use With | Westinghouse CDP Panelboards, FDP Panelboards, Motor Control Centers |
| Wire Gauge | 14-2 AWG (Cu/Al) |
| Max Wire | 2 AWG |
| Min Wire | 14 AWG |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed Thermal, Fixed Magnetic |
| Available Options | Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch |
|---|---|
| Accessories | Load Side Lugs Included |
| Standards | NEMA AB-1, UL 489, W-C-375b |
| Approval | CSA, UL |
| Temp Rating | 40C |
| Construction Features | AB De-Ion Technology, 2-Pole in 3-Pole Housing |
Product FAQs
5 answersWhich panelboards are compatible with the FB2015 circuit breaker?
This bolt-on breaker is designed for use in classic Westinghouse and Cutler-Hammer CDP and FDP panelboards, as well as compatible motor control centers.
What is the modern replacement for the legacy FB2015 breaker?
The original FB frame is a legacy product. Eaton Series C F-Frame breakers, specifically the FDB2015 or FD2015, serve as the modern direct replacements for this unit.
How does the FB2015 connect to the panelboard?
The FB2015 is a bolt-on circuit breaker. The line side bolts directly to the busbar of a compatible CDP or FDP panelboard, while the load side uses mechanical lugs that accept 14 to 2 AWG copper or aluminum wire.
Is the FB2015 suitable for direct current (DC) systems?
Yes, in addition to its standard AC ratings, this thermal-magnetic breaker is rated for DC applications up to 250VDC with a 10kA interrupting capacity.
What mounting hardware is required to install the FB2015 in a CDP panelboard?
Installing this breaker in a Westinghouse CDP panelboard typically requires an FB1K twin branch mounting hardware kit, which secures up to two FB or FD frame breakers to the panel bus.
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Reviews
Review summary
Customers rate this product 5.0 out of 5 based on 2 reviews.
Total 5 star reviews: 2 Total 4 star reviews: 0 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
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Rating
2 reviews
- SDSal D.Verified BuyerReviewingEaton / Cutler-Hammer FB3125 - 125A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars4/16/26Breakers
Really happy with the breakers and with the quickness they were delivered
- CBChristopher B.ReviewingEaton / Cutler-Hammer FB3015L - 15A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars11/8/20AWESOME JOB
Quick response and delivery. Exactly what I wanted.