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Ships within 48 hours · Estimated delivery Jul 11 - Jul 16
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Description
QO3125SL - Square D 125A 3 Pole 240VAC Circuit Breaker Sub Feed Lug KitDescription QO3125SL QO3125SL is a 125 Amp, 3 pole circuit breaker sub feed lug kit by Square D designed for reliable power distribution in three phase systems. This Square D QO3125SL sub feed lug kit supports up to 125 Amps with a 240 VAC voltage rating and a 10kA interrupting rating. It is plug in mountable and compatible with wire sizes from AWG 12 to AWG 2 0 copper or aluminum. The product is engineered for use with QO Load Centers and NQOD
Description
QO3125SL
QO3125SL is a 125 Amp, 3 pole circuit breaker sub feed lug kit by Square D designed for reliable power distribution in three-phase systems.This Square D QO3125SL sub feed lug kit supports up to 125 Amps with a 240 VAC voltage rating and a 10kA interrupting rating. It is plug-in mountable and compatible with wire sizes from AWG 12 to AWG 2/0 copper or aluminum. The product is engineered for use with QO Load Centers and NQOD merchandised panelboards.
- Key Specifications
- Amperage: 125A
- Voltage: 240 VAC
- Poles: 3
- Mounting Type: Plug-in
- Interrupt Rating: 10kA @ 240 VAC
- Wire Size Range: AWG 12 to AWG 2/0 (Copper/Aluminum)
- Series/Frame: QO
- Compatible with QO Load Centers and NQOD Panelboards
- Certifications: CSA, cULus, Prop 65, REACH, RoHS
Specifications
- Part Number: QO3125SL
- Manufacturer : Square D
- Category : Circuit Breaker
- Item Subcategory : Molded Case
- Family : QO Series
- Type : QO
- Voltage : 240 AC
- Amperage : 100
- Phase : 3
- Poles : 3
- AIC rating : 10kA@240V
- Connection : Plug-In
- Functions : Long Time and Instantaneous Trip
- Protection : Thermal Magnetic
Product Data
- UPC : 785901031338
- GTIN : 00785901031338
- Country of Origin : Mexico
- Dimensions : 2.241 in x 3.500 in
- Weight : 1
- Certification : CSA;cURus
- Wire Size : AWG 12 to AWG 2/0, Cu/Al
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.5 ★★★★★
Based on 1450 reviews
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Product Reviews
★★★★★ 5
Daughter approved
Size: 1 Little Kid, Color: Turquoise/Multi
My daughter picked out these shoes and she absolutely loves them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 9, 2026
★★★★★ 5
Not stiff or tight…
Size: 13.5 Little Kid, Color: Turquoise/Multi
My niece loved them. So many of the slips in shoes are too stiff and tight, this one was easy on, not stiff or tight, just perfect!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 18, 2026
★★★★★ 5
Daughter approved
Size: 1 Little Kid, Color: Turquoise/Multi
My daughter picked out these shoes and she absolutely loves them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 9, 2026
★★★★★ 5
Not stiff or tight…
Size: 13.5 Little Kid, Color: Turquoise/Multi
My niece loved them. So many of the slips in shoes are too stiff and tight, this one was easy on, not stiff or tight, just perfect!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 18, 2026
★★★★★ 5
Daughter approved
Size: 1 Little Kid, Color: Turquoise/Multi
My daughter picked out these shoes and she absolutely loves them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 9, 2026