Connecticut Electric UBIF230NB Miniature Circuit Breaker
- 30A
- 2 Pole
- Bolt-On
Quantity
Connecticut Electric UBIF230NB - 30A 2 Pole Miniature Circuit Breaker
New
Quantity
Description
Manufactured by Connecticut Electric, the UBIF230NB delivers reliable thermal-magnetic protection for commercial applications. This 30-amp, two-pole breaker is specifically designed to replace legacy Federal Pacific Electric (FPE) hardware. Featuring a bolt-on mounting style and a 2-inch thick body, it serves as an exact cross-reference for the original NB230. It installs seamlessly into FPE NBLP panelboards. Rated for 10kAIC at 120/240VAC, this HACR-rated unit meets strict UL 489 standards.Specifications
| Brand | Connecticut Electric |
|---|---|
| Series | UBIF |
| Amperage | 30A |
| Poles | 2 |
| Mounting Style | Bolt-On |
| Voltage | 120/240VAC |
| Phase | 1 |
| AIC Rating | 10kA @ 120/240VAC |
| Terminal Type | Lugs |
|---|---|
| For Use With | Federal Pacific Electric (FPE) NBLP Panelboards |
| Wire Gauge | 14-6 AWG |
| Max Wire | 6 AWG |
| Min Wire | 14 AWG |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed |
| Accessories | Lugs Included, Mounting Hardware |
|---|---|
| Standards | HACR, UL 489 |
| Approval | ETL |
| Temp Rating | 40C |
Product FAQs
5 answersWhich legacy circuit breaker does the Connecticut Electric UBIF230NB replace?
The UBIF230NB serves as an exact cross-reference and direct replacement for the original Federal Pacific Electric (FPE) NB230 bolt-on circuit breaker.
What type of panelboards accept the UBIF230NB breaker?
This breaker is designed specifically for installation in Federal Pacific Electric (FPE) NBLP commercial panelboards that require NB-style bolt-on hardware.
What is the physical width of the UBIF230NB?
It is a thick NB-style breaker with a 2-inch wide body, taking up 1 inch of space per pole in the panelboard.
Is the UBIF230NB safety certified for replacing legacy FPE breakers?
Yes, it is a newly manufactured replacement that is Intertek ETL Listed to UL 489 standards for molded case circuit breakers, ensuring safe operation in older FPE load centers.
Is the UBIF230NB suitable for heating and cooling equipment?
Yes, this breaker is HACR rated, making it appropriate for use with heating, air conditioning, and refrigeration motor loads.
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