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Siemens / ITE FJ2B225 Molded Case Circuit Breaker
- 225A
- 2 Pole
- Bolt-On
Siemens / ITE
FJ2B225
Molded Case Circuit Breaker
Brand
Siemens / ITE
SKU
FJ2B225
Quantity
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Siemens / ITE FJ2B225 - 225A 2 Pole Molded Case Circuit Breaker
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Description
Tailored for legacy commercial facilities, this thermal-magnetic breaker features a two-pole design housed within a standard F-frame footprint. The component installs into Siemens and ITE F1, F2, and SB-series distribution panels. It serves as a straightforward alternative to FXD62B225 and FD62B225 models, eliminating the hassle of sourcing adapter hardware. With an interrupting rating of 14kA at 480VAC, it handles demanding fault conditions effectively. Line and load lugs are included.Specifications
| Brand | Siemens / ITE |
|---|---|
| Series | FJ |
| Amperage | 225A |
| Poles | 2 |
| Mounting Style | Bolt-On |
| Voltage | 240VAC, 480VAC, 600VAC, 250VDC |
| Phase | 1 |
| AIC Rating | 25kA @ 240VAC, 14kA @ 480VAC, 14kA @ 600VAC, 10kA @ 250VDC |
| Frame Type | FJ |
|---|---|
| Terminal Type | Lugs |
| For Use With | Siemens / ITE F1, F2, SB1, SB2, SB3 Panelboards and Switchboards |
| Wire Gauge | 6 AWG - 350 kcmil (Cu/Al) |
| Max Wire | 350 kcmil |
| Min Wire | 6 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, Padlock Attachment |
|---|---|
| Accessories | Line and Load Lugs Included |
| Standards | NEMA AB-1, UL 489 |
| Approval | CSA, UL |
| Temp Rating | 40C |
| Construction Features | Non-Interchangeable Trip |
Product FAQs
5 answersWhich panelboards and switchboards accept the FJ2B225 breaker?
This bolt-on breaker is designed for installation in Siemens and ITE F1, F2, SB1, SB2, and SB3 panelboards and switchboards.
What wire sizes and materials are supported by the lugs on this breaker?
The terminals are rated for both copper and aluminum conductors, accepting wire sizes from 6 AWG to 350 kcmil.
Can the FJ2B225 be utilized in direct current applications?
Yes, this thermal magnetic breaker is rated for use in DC systems up to 250VDC, providing an interrupting capacity of 10kA.
Does this breaker replace older ITE-branded FJ frame breakers?
Yes. Siemens acquired ITE and maintained the FJ frame design. The FJ2B225 is a direct replacement for older ITE breakers sharing the exact same catalog number.
Are the trip settings on the FJ2B225 adjustable?
No, this breaker is equipped with fixed thermal and fixed magnetic trip elements for long-time and instantaneous protection. It does not have adjustable trip dials.
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Reviews
Review summary
Customers rate this product 5.0 out of 5 based on 3 reviews.
Total 5 star reviews: 3 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
3 reviews
- JMJoseph M.Verified BuyerReviewingSiemens / ITE FJ3S225 - 225A 3 Pole Molded Case SwitchI recommend this productRated 5 out of 5 stars3/20/26Siemens / ITE FJ3S225 - 225A 3 Pole Molded Case Switch
Correct item.
- BGBrad G.ReviewingSiemens / ITE FJ3B200 - 200A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars5/19/21Great Service
We have had great luck with this company!! Great shipping and excellent customer service!
- CGClyde G.ReviewingSiemens FJ3B225 - 225A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars3/8/18Had good results with your
Had good results with your people they was very helpful. Shipping was good and on time and products was right.