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Square D EGB34060SA Miniature Circuit Breaker
- 60A
- 3 Pole
- Bolt-On
Square D
EGB34060SA
Miniature Circuit Breaker
Brand
Square D
SKU
EGB34060SA
Quantity
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Square D EGB34060SA - 60A 3 Pole Miniature Circuit Breaker
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Description
Built for commercial power distribution, this 60A three-pole breaker incorporates a 120VAC shunt trip for automated or remote circuit interruption. It fastens securely into Square D NF panelboards, ensuring a reliable bolt-on connection for 480Y/277V systems. The E-frame design boasts a 65kA interrupting capacity at 240V, complete with HACR ratings and a Visi-Trip flag to quickly spot tripped circuits.Specifications
| Brand | Square D |
|---|---|
| Part Number | EGB34060SA |
| Series | EGB |
| Amperage | 60A |
| Poles | 3 |
| Mounting Style | Bolt-On |
| Voltage | 120VAC, 240VAC, 480Y/277VAC |
| Phase | 3 |
| AIC Rating | 65kA @ 120VAC, 65kA @ 240VAC, 35kA @ 480Y/277VAC |
| Frame Type | E |
|---|---|
| Terminal Type | Lugs |
| For Use With | Square D NF Panelboards |
| Wire Gauge | 14 AWG-2/0 AWG (Cu), 12 AWG-2/0 AWG (Al) |
| Max Wire | 2/0 AWG |
| Min Wire | 14 AWG (Cu), 12 AWG (Al) |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed Thermal, Fixed Magnetic |
| Available Options | Auxiliary Switch, Alarm Switch, Padlock Attachment |
|---|---|
| Accessories | Shunt Trip (120VAC) |
| Standards | CSA C22.2 No. 5, NEMA AB 1, NFPA 70, UL 489 |
| Approval | CSA, cULus, HACR, NOM, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Visual Trip Indicator |
Product FAQs
8 answersWhich panelboards are compatible with the EGB34060SA?
This E-frame bolt-on circuit breaker is designed specifically for installation in Square D NF series panelboards.
What does the SA suffix mean in the EGB34060SA part number?
The SA suffix indicates that the breaker includes a factory-installed 120VAC shunt trip. This allows the breaker to be tripped remotely for emergency shutoff or control systems.
Does the shunt trip on the EGB34060SA require extra panel space?
Yes, the factory-installed shunt trip requires one additional pole space in the NF panelboard. This means the 3-pole breaker will occupy four spaces total.
Can I use this breaker on a 480V Delta electrical system?
No. Because it carries a slash voltage rating of 480Y/277VAC, it is only approved for use on solidly grounded Wye systems where the line-to-ground voltage does not exceed 277V. It cannot be used on ungrounded or corner-grounded 480V Delta systems.
What wire sizes are accepted by the lugs on the EGB34060SA?
The factory-installed lugs accept copper wire from 14 AWG to 2/0 AWG, or aluminum wire from 12 AWG to 2/0 AWG.
Are the trip settings on this 60A breaker adjustable?
No, the EGB34060SA features a thermal-magnetic trip unit with fixed long-time and fixed instantaneous trip settings that cannot be adjusted in the field.
Can I add a shunt trip to a standard EGB34060 in the field?
No, shunt trips for Square D E-frame breakers are not field-installable. You must purchase a breaker with a factory-installed shunt trip, such as the EGB34060SA, if remote tripping is required.
Is the EGB34060SA suitable for HVAC applications?
Yes, this breaker is HACR rated, meaning it is approved for use with heating, air conditioning, and refrigeration equipment.
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Reviews
Review summary
Customers rate this product 4.9 out of 5 based on 25 reviews.
Total 5 star reviews: 23 Total 4 star reviews: 2 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
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Rating
25 reviews
- RSRobert S.Verified BuyerReviewingSquare D EGB34015 - 15A 3 Pole Miniature Circuit BreakerI recommend this productRated 5 out of 5 stars4/21/26New breaker
Great product, exactly what I needed and shipped in a timely manner!
- EBEd B.Verified BuyerReviewingSquare D EGB34100 - 100A 3 Pole Miniature Circuit BreakerI recommend this productRated 5 out of 5 stars11/5/25100 amp breaker
Prompt ordering and shipping at a fair price. Thanks
- EBEd B.Verified BuyerReviewingSquare D EGB34015 - 15A 3 Pole Miniature Circuit BreakerI recommend this productRated 5 out of 5 stars10/11/25Breaker purchase
quick response and shipping
- TITim I.Verified BuyerReviewingSquare D EGB34040 - 40A 3 Pole Miniature Circuit BreakerI recommend this productRated 5 out of 5 stars8/6/25Problem Solved
The breakers showed up packaged very well and in great shape. The pricing was very competitive and solved our problem sourcing older circuit breakers.
- MKMarvin K.Verified BuyerReviewingSquare D EGB34045 - 45A 3 Pole Miniature Circuit BreakerI recommend this productRated 5 out of 5 stars8/4/25Square D EGB34045 3 Pole Circuit Breaker
Breaker and service was great and always has been. Looking forward more business in the future. Thanks.