#1 Home Improvement Retailer

Cart

Cart

Home
Electrical
Power Distribution
Electrical Panels & Protective Devices
Circuit Breakers

Siemens Circuit Breakers

47 Results

    Sort by

    Top Sellers
20 Amp Single-Pole Type QP Circuit Breaker
(4.7 / 731)
Model# Q120U
$7.71

Buy More, Save More

See Details
30 Amp Double-Pole Type QP Circuit Breaker
(4.7 / 1379)
Model# Q230U
$18.60

Buy More, Save More

See Details
20 Amp Tandem Single Pole Type QT Circuit Breaker
(4.7 / 479)
Model# Q2020U
$18.26

Buy More, Save More

See Details
(2) 20 Amp Tandem Single Pole Type QT NCL-Circuit Breaker
(4.7 / 204)
Model# Q2020NCU
$42.00

Buy More, Save More

See Details
15 Amp Tandem Single Pole Type QT Circuit Breaker
(4.6 / 181)
Model# Q1515U
$18.26

Buy More, Save More

See Details
200 Amp 2-Pole 10kA Type QN Reverse Handle Main Breaker
(4.9 / 17)
Model# QN2200R
$104.78

Buy More, Save More

See Details
Triplex 2-Outer 20 Amp Single-Pole and 1-Inner 30 Amp Double-Pole Circuit Breaker
(4.6 / 99)
Model# Q22030CTU
$40.98

Buy More, Save More

See Details
200 Amp Main Breaker Conversion Kit
(4.6 / 34)
Model# MBK200A
$126.47

Buy More, Save More

See Details
Quadplex One Outer 20 Amp Double-Pole and One Inner 20 Amp Double-Pole-Circuit Breaker
(4.5 / 133)
Model# Q22020CT2
$43.20

Buy More, Save More

See Details
Triplex Two Outer 20 Amp Single-Pole and One Inner 20 Amp Double-Pole Circuit Breaker
(4.6 / 87)
Model# Q22020CTU
$39.98

Buy More, Save More

See Details
40 Amp Double-Pole/30 Amp Double-Pole Circuit Breaker
(4.7 / 20)
Model# Q24030CT2
$49.94

Buy More, Save More

See Details
Quadplex Two Double Pole 30 Amp Outside Two Double Pole 20 Amp Inside Circuit Breaker
(4.4 / 41)
Model# Q23020CT2U
$44.77

Buy More, Save More

See Details