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Federal Pacific NE231030 Molded Case Circuit Breaker
- 30A
- 3 Pole
- Bolt-On
Federal Pacific
NE231030
Molded Case Circuit Breaker
Brand
Federal Pacific
SKU
NE231030
Quantity
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Federal Pacific NE231030 - 30A 3 Pole Molded Case Circuit Breaker
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Description
Maintaining power in older industrial facilities requires exact-fit components like this 30-amp, three-pole molded case breaker. The bolt-on configuration installs seamlessly into vintage Federal Pacific NE panelboards, ensuring proper alignment. Facility managers often utilize the UBINE233030 as a modern substitute when replacing these specific N-frame units. With a fixed thermal-magnetic mechanism and a 10kAIC rating at 240VAC, it delivers consistent performance for commercial branch circuits.Specifications
| Brand | Federal Pacific |
|---|---|
| Part Number | NE231030-R |
| Series | NE |
| Amperage | 30A |
| Poles | 3 |
| Mounting Style | Bolt-On |
| Voltage | 240VAC, 250VDC |
| Phase | 3 |
| AIC Rating | 10kA @ 240VAC, 10kA @ 250VDC |
| Terminal Type | Lugs |
|---|---|
| For Use With | Federal Pacific NE Panelboards |
| Wire Gauge | 14-2 AWG |
| Max Wire | 2 AWG |
| Min Wire | 14 AWG |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed |
| Available Options | Shunt Trip, Auxiliary Switch |
|---|---|
| Accessories | Load Side Lugs Included |
| Standards | CSA C22.2, NEMA AB-1, UL 489 |
| Approval | CSA, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Non-Interchangeable Trip, Reverse Feed |
Product FAQs
5 answersCan I install the NE231030 in a standard Federal Pacific Stab-Lok residential load center?
No, the NE231030 is an N-Frame, bolt-on molded case circuit breaker. It is exclusively designed for commercial and industrial Federal Pacific NE Panelboards and will not fit in residential Stab-Lok enclosures.
What is the acceptable wire size range for the terminal lugs on this breaker?
The factory-installed lugs accommodate conductors ranging from 14 AWG up to 2 AWG. Ensure proper torque specifications are followed during installation for secure connections.
How does the thermal-magnetic trip unit function on the NE231030?
The fixed thermal-magnetic mechanism provides dual-level protection (LI). The thermal component offers Long-Time protection against gradual overloads, while the magnetic component provides Instantaneous tripping to quickly clear severe short circuits.
Can the NE231030 be used in DC applications?
Yes, in addition to its 240V AC rating, this breaker is rated for use in 250V DC systems with a 10kA interrupting capacity, making it suitable for specific industrial DC control and distribution circuits.
Are Federal Pacific NE-series breakers subject to the same safety concerns as Stab-Lok breakers?
The widely documented safety hazards and high failure rates associated with Federal Pacific Electric (FPE) primarily involve their residential Stab-Lok line. The NE231030 is a commercial-grade, bolt-on N-Frame molded case circuit breaker, which uses a completely different internal design and mounting mechanism than the Stab-Lok series. However, as with any legacy electrical equipment, it should be tested and installed by a licensed electrician.
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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
- KCKenny C.Verified BuyerReviewingFederal Pacific NE233100 - 100A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars10/6/25Had what we needed
needed an old FP breaker SP had it in stock. saved us from downtime
- RVRobert V.ReviewingFederal Pacific NE233050 - 50A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars5/5/22Hard to Find
It was a relief to find this working Federal Pacific CB for our church’s Main HVAC supply panel- We are in Florida and it is hot now! services and social events are happening in the cool of the restored AC- thank God!!