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Ships within 48 hours · Estimated delivery Jul 30 - Aug 4
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Description
New VPKUBIZ Thin 50 Amp 3/4 in. 2-Pole Zinsco RC3850 Replacement Circuit BreakerConnecticut Electric manufactures new high quality replacement circuit breakers for Zinsco load centers that accept Zinsco RC style style circuit breakers. Circuit breakers should only be replaced with new tested and Safety Agency Listed circuit breakers. Used or refurbished ones should never be used. California residents see Prop 65 WARNINGS Zinsco Replacement Circuit Breaker : RC3860 2 Pole breaker in body Intertek ETL Listing to UL standard 489 for
Connecticut Electric manufactures new high quality replacement circuit breakers for Zinsco load centers that accept Zinsco RC style style circuit breakers. Circuit breakers should only be replaced with new tested and Safety Agency Listed circuit breakers. Used or refurbished ones should never be used.- California residents
- Zinsco Replacement Circuit Breaker : RC3860
- 2 Pole breaker in ¾” body
- Intertek ETL Listing to UL standard 489 for US and Canada-molded case circuit breakers
- Manufactured New by Connecticut Electric
- Plug in type
- 50 AMP - 120/240 VAC - 10,000 AIC
- May also be branded as Sylvania (i.e., Sylvania R3850)
- RF sealed in clamshell with security tag
Features
| Item Weight | 0.70 |
| Number of Poles | 2 |
| Voltage (volts) | 120/240 |
| Maximum Amperage (amps) | 50 |
| Product Weight (lb.) | .7 |
| Power Distribution Features | No Additional Features |
| Pack Size | 1 |
| Returnable | 180-Day |
| Mounting Type | Plug-On |
| Breaker Type | Double Pole |
| Interruption Type | Standard Trip |
| Electrical Product Type | Breaker |
| Product Height (in.) | 2.53 |
| Product Depth (in.) | 4.81 |
| Product Width (in.) | .75 |
| Manufacturer Warranty | 10-Year |
| Certifications and Listings | ETL Listed |
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
4.9 ★★★★★
Based on 21 reviews
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Product Reviews
★★★★★ 5
Excellent dog balls — safe design and very durable
Style: Fetch Balls (Pack of 3), Size: 2.5 inch
These fetch balls from Amazon Basics are fantastic, and my dog absolutely loves them. One of the biggest reasons I prefer these over other brands is the hole that runs through the center of the ball. This is a very important safety feature: if a dog were to accidentally get the ball stuck in the back of the throat, the hole allows air to pass through. That small detail could literally make a life-saving difference.
Aside from the safety benefit, they bounce well, are easy to clean, and hold up to a lot of playtime. They’re firm but not rock-hard, and my dog goes crazy for them. Great value, great quality, and a thoughtful design.
Highly recommended for dog owners who want a safer alternative to standard solid rubber balls.
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Reviewed in the United States on December 1, 2025
★★★★★ 5
Great ball for heavy chewers
Style: Assorted Balls (Pack of 3), Size: 2.5 inch
Great toy for my Doberman. She chews through tennis balls in about 15 minutes but these are very durable. She likes to chase them but also just chew on them.
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Reviewed in the United States on April 26, 2026
★★★★★ 5
Durable
Style: Fetch Balls (Pack of 2), Size: 3 inch
Very bouncy. I like the noise it makes when you throw it. Pretty durable. Good size. Dog loves to play with them. Good material. Easy to use.
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Reviewed in the United States on April 5, 2026
★★★★★ 4
My dog loves glowing fetch at night!
Style: Glow Balls (Pack of 3), Size: 2.5 inch
Fantastic. Sturdy. My dog loves them
Glow in the dark is great for fetch at night. I keep a flashlight with me because the glow doesn't last really long. But they charge very quickly and are really bright.
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Reviewed in the United States on February 22, 2026
★★★★★ 5
Indestructible
Style: Fetch Balls (Pack of 2), Size: 3 inch
These balls are indestructible! We have a lab and a lab mix and they CANNOT damage these balls. They love them for fetch and to just chew on them (slightly squishy, but NO damage). Best toys we have bought for them.
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Reviewed in the United States on April 19, 2026