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Square D HGA26020BC Molded Case Circuit Breaker
- 20A
- 2 Pole
- I-Line
Square D
HGA26020BC
Molded Case Circuit Breaker
Brand
Square D
SKU
HGA26020BC
Quantity
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Square D HGA26020BC - 20A 2 Pole Molded Case Circuit Breaker
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Description
Designed to handle demanding electrical loads, the Square D HGA26020BC is a 20A, 2-pole PowerPacT MCCB. It offers fixed thermal and magnetic trip settings to safeguard commercial and industrial circuits against overcurrents. This breaker features a BC phase connection and installs into Square D I-Line panelboards. It serves as an upgrade for legacy FA26020BC and FH26020BC models, coming equipped with AL150HD load side lugs. The unit boasts a 35 kAIC interrupting rating at 480VAC.Specifications
| Brand | Square D |
|---|---|
| Part Number | HGA26020BC |
| Series | HGA |
| Amperage | 20A |
| 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 |
| Terminal Type | Lugs |
|---|---|
| For Use With | Square D I-Line Panelboards, 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, Fixed Magnetic |
| Available Options | Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch |
|---|---|
| Accessories | Load Side Lugs (AL150HD) |
| Standards | CSA C22.2 No. 5, IEC 60947-2, NEMA AB 1, UL 489 |
| Approval | CE, CSA, IEC, NOM, UL |
| Temp Rating | -25C to 70C |
| Construction Features | HACR Rated, 80% Rated, Phase Connection BC |
Product FAQs
5 answersWhat does the "BC" suffix indicate on the HGA26020BC catalog number?
The "BC" suffix specifies the phase connection for the breaker. It indicates that this 2-pole breaker is factory-configured to plug into the B and C phases of a Square D I-Line busbar.
Can I install the HGA26020BC in a standard Square D QO or Homeline load center?
No. The HGA26020BC features an I-Line style plug-in connection and is exclusively designed for Square D I-Line panelboards and switchboards. It will not fit in QO, Homeline, NQ, or NF enclosures.
Does the HGA26020BC feature an adjustable trip unit?
No. This PowerPacT H-Frame breaker uses a thermal-magnetic trip unit with fixed thermal and fixed magnetic settings. It provides standard Long-Time and Instantaneous (LI) protection without adjustability.
Are lugs included with the HGA26020BC breaker?
Yes, the breaker comes with factory-installed line and load lugs. These terminals are rated for both aluminum and copper conductors ranging from 14 AWG to 3/0 AWG.
Which breaker family does the HGA26020BC belong to?
It is part of the Schneider Electric and Square D PowerPacT H-Frame series. The "G" in the catalog number indicates its specific interrupting rating tier within the H-Frame family.
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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!!