UBIZ0240-New Zinsco RC3840 Replacement. Two Pole 40 Amp Thin Series Manufactured By Connecticut Electric.
- Replacement Zinsco circuit breaker manufactured new by Connecticut Electric
- For use in Zinsco circuit breaker panels
- Intertek ETL Listing to UL Standard 489 for US and Canada-Molded case circuit breakers
- 10,000 AIC
- 40 Amp
- 120/240 VAC 2 Pole breaker in 3/4" body
- Plug in type
- May also be branded as Sylvania (ie, Sylvania RC 3840)
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AUD |
BRSWIYQ4AZ6WCF3C |
Category |
Electrical , Breakers, Load Centers & Fuses , Circuit Breakers , Magnetic Circuit Breakers |
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Estimated shipping
Select a product to estimate shipping.Connecticut Electric manufactures new high quality replacement circuit breakers for Zinsco load centers that accept Zinsco RC style circuit breakers. Circuit breakers should only be replaced with new tested and Safety Agency Listed circuit breakers, never used or refurbished ones.
This 120/240 volt Zinsco 40 amp, double pole, thin series replacement circuit breaker is used in a Zinsco load center. Typical applications, up to 8,800 watts, include electric baseboard heat, fan forced heat and 240 volt air conditioners (up to 23,000 BTU). These are only suggested applications and cannot assure compliance with all local codes. Please check local electrical codes before starting any electrical project.
Newly-manufactured Replacement for Zinsco Type RC Circuit Breaker
For use in Zinsco load centers that accept type RC circuit breakers. ETL listed. 10,000 AIC. 2 Pole. 40 Amp.
Quarterly testing by Intertek allows Connecticut Electric to maintain its ETL Listing mark for the UL489 Standard, certified January 2021.
Listing validation can be found On Intertek’s ETL Listed Mark Directory web pages.
Product details







| Main Specification | |
|---|---|
| Manufacturer | Connecticut Electric |
| Unit Count | 1 Count |
| Current Rating | 40 A |
| Brand | Connecticut Electric |
| UPC | 094925030358 |
| Circuit Breaker Type | Standard |
| Included Components | circuit breaker |
| Product Dimensions | 3.3"D x 0.8"W x 5.3"H |
| Voltage | 240 Volts |
| Global Trade Identification Number | 00094925030358 |
| Mounting Type | Plug |
| Item Weight | 6.56 ounces |
| Technical Details | |
| Part Number | UBIZ0240 |
| Model | UBIZ0240 (RC3840) |
| Number Of Items | 1 |
| Number of Poles | 2 |
| Measurements | |
| Item Dimensions D x W x H | 3.3"D x 0.8"W x 5.3"H |
| Others | |
| Product Type | Magnetic Circuit Breakers |
Shipping & Delivery
At GofinchKart Australia, we aim to deliver your order quickly and safely.
Domestic Shipping (Australia):
Orders are typically delivered within 3–7 business days.
International Shipping:
Estimated delivery time is 12–26 business days, depending on the destination and customs processing.
Once your order has been dispatched, you will receive a tracking number. Delivery times may vary during public holidays or due to unforeseen delays.








