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FREE 30-day refund/replacement
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
To initiate a return, please visit our Returns Center.
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Availability:
In Stock.
Arrives
Sunday, Nov 8
Recently Viewed
At a glance
- Condition
- New
- Dimensions
- 4.3"D x 2"W x 4.3"H
- Weight
- 10.56 oz
- Current Rating
- 30 A
- Circuit Breaker Type
- Standard
- Mounting Type
- Plug-In Mount
- Part Number
- HOM230C
- In the box
- Square D HomeLine 30 amps Surge 2-Pole Circuit Breaker
- Warranty
- Warranty
Features 4
- Miniature circuit breaker rated at 30A, 2 pole, 120/240VAC, 10kA AIR, standard type
- The current capacity that this circuit breaker is able to interrupt before breaking is 10kA
- Circuit Breaker Dimensions: 2 x 2.98 x 3.13 inches. Item Package Quantity: 1
- Product characteristics conformity is certified by the Underwriters Laboratories (UL)
Specs 18
| Brand | Square D |
|---|---|
| Current Rating | 30 A |
| Product Dimensions | 4.3"D x 2"W x 4.3"H |
| Circuit Breaker Type | Standard |
| Mounting Type | Plug-In Mount |
| Brand Name | Square D |
| Model | 505706 |
| UPC | 047569071003 |
| Part Number | HOM230C |
| Number of Items | 1 |
| Manufacturer | SCHNEIDER ELECTRIC USA INC |
| Number of Packs | 1 |
| Unit Count | 1 Count |
| Item Weight | 10.56 ounces |
| Item Type Name | Square D HomeLine 30 amps Surge 2-Pole Circuit Breaker |
| Number of Poles | 2 |
| Voltage | 120 |
| Item Dimensions D x W x H | 4.3"D x 2"W x 4.3"H |
No specs match.
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Sunday, Nov 8
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Works
Good fit and function
Reviewed in the United States on September 24, 2026 by mike n.
The Last piece I needed to install my Surge Protector. Great value for added piece of mind!
I had to purchase a 30 amp Square D for my panel to install my new: Intermatic IG2240-IMSK Advanced Surge Protection with Easy Maintenance - Intermatic Smart Guard IG2240-IMSK Whole Home Surge Protector, Black was my choice after doing research on different whole house protector. On the installation I mounted it 6 inches away from my panel, used Wocloer Liquid-Tight Conduit to secure the wiring. I have a Square D panel that I installed the Intermatic IG2240-IMSK Advanced Surge Protection into. The only negative was that the White wire was almost too short to make the connection. If it had been the length of the black wires, it would have been a little easier. Overall, it was an easy install following the simple four wire connections. Two blacks to breaker, Ground to the ground and White to the other bus.
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Reviewed in the United States on August 23, 2025 by Cookiebythesea
Fit lockout for main breaker
Fits and works well with the mechanical lock switch for generator
Reviewed in the United States on July 30, 2026 by Stanley Pondell
Worked great for my project
Ordered this great quality item to add a 30 amp circuit for my generator. Perfect fit! Great value!
Reviewed in the United States on September 2, 2025 by RV item we all need.
good price
It works and good price
Reviewed in the United States on March 14, 2024 by sr15
Great
Perfect
Reviewed in the United States on April 29, 2026 by Bobby Luman
the price was right
the price was right, my order came in undamaged and on time. i haven't used them yet but by appearance all should be fine.
Reviewed in the United States on January 18, 2026 by C. A. Verman
it was the correct one for my box
It was the correct one
Reviewed in the United States on October 5, 2025 by Larry V Carnes