Skip to content

Your Connections Matter

Free U.S. Ground Shipping on Orders Over $100 & Under 70lbs

Free U.S. Ground Shippingon orders over $100 & under 70lbs

Collection: Tandem Circuit Breakers

63 products

R38-20 Zinsco
One Breaker, two 20 Amp s in on unit

ZinscoR3820

Original Zinsco R38 Circuit Breakers

Regular price $25.00
Sale price $25.00 Regular price
Thin or Half size OEM Zinsco
2-20A Breakers in one

ZinscoR38-20

R38-20 Zinsco Circuit Breaker, OEM Brand, Two 1-Pole 20A Toggles

Regular price $32.00
Sale price $32.00 Regular price
DNBA2020

EatonDNBA2020

DNBA2020 Eaton Duplex BRD Bolt-on 20A Twin -New

Regular price $54.00
Sale price $54.00 Regular price
RC38-40
This is a 2 Pole Breaker 40 Amp

ZinscoRC38-40

RC38-40 Zinsco OEM Two Pole, 40A, 240V Circuit Breaker

Regular price From $49.00
Sale price From $49.00 Regular price
TR2020 General Electric

GE IndustrialTR2020

TR2020 Twin 20-20 Amp Plug-in Circuit Breakers

Regular price $95.00
Sale price $95.00 Regular price
Zinsco RC38-60

ZinscoRC38-60

RC38-60 Zinsco Two Pole 60 Amp, 240V Circuit Breaker

Regular price From $49.00
Sale price From $49.00 Regular price
THQP115 Half Size Breakers by General Electric from Breaker Outlet

GE IndustrialTHQP115

THQP115 Half Size Breakers by General Electric

Regular price $6.94
Sale price $6.94 Regular price
THQP120 Half Size Breakers by General Electric from Breaker Outlet

GE IndustrialTHQP120

THQP120 Half Size Breakers by General Electric

Regular price $6.94
Sale price $6.94 Regular price
P1515 Pushmatic Twin/Tandem Circuit Breaker Thermal Magnetic 15 A 2 Pole

PushmaticP1515

P1515 Pushmatic Twin/Tandem Circuit Breaker Thermal Magnetic 15 A 2 Pole

Regular price $60.00
Sale price $60.00 Regular price
HOMT2020 Twin Home Line

Square DHOMT2020

HOMT2020 HOME LINE Tandem, Twin, Duplex Circuit Breaker

Regular price From $14.60
Sale price From $14.60 Regular price
THQP230 GE Breakers

GE IndustrialTHQP230

THQP230 Half Size Breakers by General Electric

Regular price $17.50
Sale price $17.50 Regular price
THQP220 GE Breakers

GE IndustrialTHQP220

THQP220 Half Size Breakers by General Electric

Regular price $17.95
Sale price $17.95 Regular price
THQP250 GE Breakers

GE IndustrialTHQP250

THQP250 Half Size Breakers by General Electric

Regular price $20.00
Sale price $20.00 Regular price
P1520 Pushmatic Twin/Tandem Circuit Breaker Thermal Magnetic 15 to 20 A 2 Pole

PushmaticP1520

P1520 Pushmatic Twin/Tandem Circuit Breaker Thermal Magnetic 15 to 20 A 2 Pole

Regular price $66.95
Sale price $66.95 Regular price

Customer Service

Mon-Fri, 7am-5pm PT.

Call Us

+1 (800) 321-8998
(toll-free)

Text Us

+1 (714) 365-4124
(rates apply)

Request a Quote

Your details

Shipping address