Square D BGA36025 Molded Case Circuit Breaker
- 25A
- 3 Pole
- I-Line
Quantity
Square D BGA36025 - 25A 3 Pole Molded Case Circuit Breaker
New
Quantity
Description
Belonging to the Square D PowerPacT B-Frame family, the BGA36025 is a 3-pole, 25A molded case circuit breaker. It delivers consistent long-time and instantaneous (LI) protection for industrial systems. This unit mounts seamlessly into Square D I-Line panelboards using its plug-on line connection. It is the designated replacement for the discontinued FA36025. Featuring a 35kAIC rating at 480VAC, it handles high-fault conditions effectively and includes a push-to-trip mechanism.Specifications
| Brand | Square D |
|---|---|
| Series | BGA |
| Amperage | 25A |
| Poles | 3 |
| Mounting Style | I-Line |
| Voltage | 208Y/120VAC, 240VAC, 480Y/277VAC, 480VAC, 600Y/347VAC, 250VDC |
| Phase | 3 |
| AIC Rating | 65kA @ 208Y/120VAC, 65kA @ 240VAC, 35kA @ 480Y/277VAC, 35kA @ 480VAC, 18kA @ 600Y/347VAC, 20kA @ 250VDC |
| Frame Type | BGA |
|---|---|
| Terminal Type | Lugs |
| For Use With | Square D I-Line Panelboards, Square D I-Line Switchboards |
| Wire Gauge | 14-2/0 AWG (Al/Cu) |
| Max Wire | 2/0 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, Padlock Attachment, Rotary Handle |
|---|---|
| Accessories | None included |
| Standards | CSA C22.2 No 5, EN/IEC 60947-2, EN/IEC 60947-5-1, GB 14048.2, NEMA AB 1, NMX J-266, UL 489 |
| Approval | CCC, CE, CSA, EAC, IEC, NOM, UL |
| Temp Rating | -25C to 70C |
| Construction Features | HACR Rated |
Product FAQs
7 answersDoes the BGA36025 replace legacy Square D FA or FH frame breakers?
Yes. The PowerPacT B-frame is the designated replacement for obsolete F-frame (FA and FH) I-Line circuit breakers. It drops into the same 4.5-inch mounting space in existing Square D I-Line panelboards and switchboards, simplifying retrofits.
How much mounting space does this 3-pole breaker require on an I-Line bus?
The 3-pole BGA36025 circuit breaker requires 4.5 inches of vertical mounting space on the I-Line bus stack.
Are wire lugs included on both sides of the breaker?
No. Because this is an I-Line breaker, the line side uses plug-in jaws that connect directly to the panelboard bus. The load side includes factory-installed mechanical lugs that accept 14 to 2/0 AWG aluminum or copper wire.
Can I install the BGA36025 on a standard DIN rail?
No. The BGA36025 is designed exclusively for I-Line panelboards and switchboards. Its plug-in jaw connection prevents it from being used in standard unit-mount or DIN rail applications.
What is the continuous current rating for this breaker?
Like most standard thermal-magnetic breakers, the BGA36025 has an 80 percent continuous current rating. This means standard continuous loads should not exceed 80 percent of its 25-amp nominal rating, which is 20 amps.
Are there other PowerPacT B-frame interrupting tiers besides the G frame?
Yes. This BGA model represents the G interrupting tier. Square D also offers the PowerPacT B-frame in a standard D tier and a higher-performing J tier, allowing you to select a breaker that matches the fault current requirements of your facility.
What safety certifications does the BGA36025 hold?
This PowerPacT B-frame breaker is certified to meet several major international and North American safety standards. Its certifications include UL 489, CSA C22.2 No. 5, NOM, and IEC 60947-2.
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Reviews
Review summary
Customers rate this product 4.9 out of 5 based on 7 reviews.
- BBrentVerified BuyerReviewingSquare D BGA36050 - 50A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars7/16/26Breakers
Breakers looked great.
- BBrentVerified BuyerReviewingSquare D BGA36030 - 30A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars7/16/26Breakers
Breakers that were ordered were exactly as expected.
- PHPaul H.Verified BuyerReviewingSquare D BGA36060 - 60A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars6/23/26Worked Perfectly.
Prompt shipping. We received the breaker on-time for a scheduled outage of the switchgear feeding an entire building. Thank you!
- JBJosh B.Verified BuyerReviewingSquare D BGA36070 - 70A 3 Pole Molded Case Circuit BreakerI recommend this productRated 4 out of 5 stars11/11/25Great transaction.
Product arrived in 3 days and as advertised.
- JMJohn M.ReviewingSquare D BGA36080 - 80A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars1/15/24Good purchase
Material arrived in good condition. Glad to have a source to get this quickly.