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Square D BGA260304 Molded Case Circuit Breaker
- 30A
- 2 Pole
- I-Line
Square D
BGA260304
Molded Case Circuit Breaker
Brand
Square D
SKU
BGA260304
Quantity
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Square D BGA260304 - 30A 2 Pole Molded Case Circuit Breaker
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Description
Built to handle demanding electrical loads, this 30A PowerPacT B-frame breaker provides fixed thermal and magnetic (LI) protection. Installation is streamlined for Square D I-Line panelboards thanks to its Phase BC configuration and included load side lugs. It acts as an exact substitute for the obsolete FA26030BC. Boasting a 65kAIC rating at 240V, the breaker is HACR rated and features a non-interchangeable trip unit. Its reverse-feed design accommodates versatile wiring setups.Specifications
| Brand | Square D |
|---|---|
| Part Number | BGA260304 |
| Series | BGA |
| Amperage | 30A |
| Poles | 2 |
| Mounting Style | I-Line |
| Voltage | 208Y/120VAC, 240VAC, 480Y/277VAC, 480VAC, 600Y/347VAC, 250VDC |
| Phase | 1 |
| 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, 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 | Load Side Lugs 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, Non-Interchangeable Trip, Reverse Feed, 80% Rated |
Product FAQs
6 answersWhat types of panels are compatible with the BGA260304 circuit breaker?
This breaker is designed exclusively for use in Square D I-Line panelboards and switchboards. It features an I-Line style plug-in connection that mounts directly onto the panel bus assembly.
Can the BGA260304 be used to replace older Square D circuit breakers?
Yes, the PowerPacT B-frame series is the direct replacement for legacy Square D FA and FH series molded case circuit breakers. It maintains the same mounting space dimensions for easy retrofitting in existing I-Line panelboards.
How does the I-Line connection work for installation?
The I-Line design uses a plug-on connection for the line side that snaps directly onto the panelboard busbars, secured by a mounting bracket. This eliminates the need for line-side wire terminations and speeds up installation.
What wire sizes are accepted by the lugs on this breaker?
The load-side lugs on the BGA260304 accept aluminum or copper wire ranging from 14 AWG to 2/0 AWG. Because it is an I-Line breaker, the line side plugs directly into the panel bus and does not require wire terminations.
What does the G in the BGA260304 catalog number signify?
The G indicates the breaker interrupting rating tier within the PowerPacT B-frame family. For this model, it provides a 65kAIC rating at 240V, 35kAIC at 480V, and 18kAIC at 600Y/347VAC.
How does the thermal-magnetic trip unit operate on this breaker?
The fixed thermal-magnetic trip unit provides two levels of protection. The thermal component responds to gradual overloads by heating a bimetallic strip, while the magnetic component responds immediately to severe short circuits.
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Reviews
Review summary
Customers rate this product 4.9 out of 5 based on 7 reviews.
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Rating
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.