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Square D HGA260154 Molded Case Circuit Breaker
- 15A
- 2 Pole
- I-Line
Square D
HGA260154
Molded Case Circuit Breaker
Brand
Square D
SKU
HGA260154
Quantity
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Square D HGA260154 - 15A 2 Pole Molded Case Circuit Breaker
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Description
Built for demanding commercial environments, the Square D HGA260154 is a 15A, 2-pole PowerPacT H-Frame MCCB. It delivers dependable thermal-magnetic protection with long-time and instantaneous (LI) trip functions. Designed for Square D I-Line panelboards, this breaker utilizes a BC phase connection. It is an exact drop-in replacement for older FA26015BC and FH26015BC models. With a 35kAIC rating at 480V, this current-limiting breaker includes a visual trip indicator and is HACR rated.Specifications
| Brand | Square D |
|---|---|
| Part Number | HGA260154 |
| Series | HGA |
| Amperage | 15A |
| Poles | 2 |
| Mounting Style | I-Line |
| Voltage | 240VAC, 480Y/277VAC, 480VAC, 600Y/347VAC, 600VAC, 250VDC, 500VDC |
| Phase | 1 |
| AIC Rating | 65kA @ 240VAC, 35kA @ 480Y/277VAC, 35kA @ 480VAC, 18kA @ 600Y/347VAC, 18kA @ 600VAC, 20kA @ 250VDC, 20kA @ 500VDC |
| Frame Type | H |
|---|---|
| Terminal Type | Lugs |
| For Use With | Square D I-Line Panelboards and Switchboards |
| Wire Gauge | 14 AWG - 3/0 AWG (Al/Cu) |
| Max Wire | 3/0 AWG |
| Min Wire | 14 AWG |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed Thermal, Adjustable Magnetic |
| Available Options | Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch |
|---|---|
| Accessories | Phase Connection BC |
| Standards | CSA C22.2 No. 5, HACR, IEC 60947-2, NEMA AB 1, UL 489 |
| Approval | CE, CSA, IEC, NOM, UL |
| Temp Rating | -25C to 70C |
| Construction Features | HACR Rated, Current Limiting, Visual Trip Indicator, Reverse Feed, 80% Rated, Non-Interchangeable Trip, Phase Connection BC |
Product FAQs
8 answersWhat legacy Square D breakers does the HGA260154 replace?
The HGA260154 PowerPacT H-frame breaker is an exact drop-in replacement for older FA26015BC and FH26015BC molded case circuit breakers.
What does the "4" suffix indicate in the HGA260154 part number?
The "4" at the end of the catalog number indicates this 2-pole I-Line breaker is factory-configured for a B-C phase connection on the panelboard bus.
How are the line and load connections configured on this breaker?
The HGA260154 features an I-Line plug-on connection for the line side, which mounts directly to the panelboard bus, and mechanical lugs on the load side that accept 14 AWG to 3/0 AWG aluminum or copper wire.
Is the HGA260154 rated for 100 percent continuous current?
No, this is a standard-rated circuit breaker, meaning it is designed to carry 80 percent of its 15A continuous current rating under normal operating conditions.
Is this breaker suitable for HVAC equipment?
Yes, the HGA260154 is HACR rated, making it approved for heating, air conditioning, and refrigeration motor loads.
Can the HGA260154 be reverse fed?
Yes, this thermal-magnetic breaker is suitable for reverse-fed applications.
Are the trip settings on the HGA260154 adjustable?
The thermal (Long-Time) protection is fixed at 15 amps, but the magnetic (Instantaneous) trip function is adjustable. This allows electricians to fine-tune the short-circuit response for better system coordination.
Is the HGA260154 a current-limiting circuit breaker?
Yes, this PowerPacT H-frame breaker utilizes dual-break rotating contacts to reduce peak current during a short-circuit fault, providing current-limiting performance.
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Reviews
Review summary
Customers rate this product 4.9 out of 5 based on 14 reviews.
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Rating
14 reviews
- RERic E.Verified BuyerReviewingSquare D HGA36150 - 150A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars5/18/26Great item
Breaker was in great shape, and packaged with care
- CFCameron F.Verified BuyerReviewingSquare D HGA36050 - 50A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars7/29/25HGA36050
Thank you, guys, for being SUPER quick with all your deliveries.
- CWCallie W.ReviewingSquare D HGA36020 - 20A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars6/28/22Great company
Have made multiple orders through them and they always ship out fast and the correct items. Will continue to do business with them.
- JMJustin M.ReviewingSquare D HGA36150 - 150A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars5/8/22Great service!
Prompt shipping.
- SMSteven M.ReviewingSquare D HGA36050 - 50A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars4/11/22Great service
I need the 2 breakers NDA, but they had one in stock, and had to get the other from there supplier. Some how I received both breaker the next day and got the job done. GREAT SERVICE!!