Circuit Breakers
Filters
Clear Filters
Trip Type
- Thermal-magnetic
- Electronic, basic, ET 1.0,
- Thermal Magnetic
- Electronic, standard, MicroLogic 3.2, LI
- Electronic, ammeter, MicroLogic 6.0 A, LSIG
- Electronic, basic, ET 1.0I, I
- Electronic, standard, MicroLogic 3.0, LI
- Electronic, standard, MicroLogic 5.0, LSI
- Electronic, standard, MicroLogic 3.2 S, LSI
- Electronic, ammeter, MicroLogic 6.2 A, LSIG
- Electronic, standard, MicroLogic 3.3, LI
- Magnetic
SQUARE D
MFR: Schneider Electric
MFR #: QOB215SWN
UPC: 785901341765
Item #: 94318
Available to Order
$136.09
each
Square D
MFR: Schneider Electric
MFR #: QO130PL5393
UPC: 785901404736
Item #: 110633
Available to Order
$318.45
each
SQUARE D
MFR: Schneider Electric
MFR #: QHB330
UPC: 785901341673
Item #: 90510
Available to Order
$699.25
each
Square D
MFR: Schneider Electric
MFR #: EDB14045
UPC: 785901335139
Item #: 174647
Available to Order
$156.84
each
Square D
MFR: Schneider Electric
MFR #: QOU240B
UPC: 785901121060
Item #: 1291123
Available to Order
$119.51
each
Square D
MFR: Schneider Electric
MFR #: QO2100BNF
UPC: 785901051725
Item #: 44011
Available to Order
$119.23
each
SQUARE D
MFR: Schneider Electric
MFR #: QO2100H
UPC: 785901096283
Item #: 112970
Available to Order
$673.65
each
SQUARE D
MFR: Schneider Electric
MFR #: QH215
UPC: 785901012900
Item #: 586233
Available to Order
$386.80
each
SQUARE D
MFR: Schneider Electric
MFR #: EGB24015
UPC: 785901335191
Item #: 152054
$776.13
each
SQUARE D
MFR: Schneider Electric
MFR #: QOB2601021
UPC: 785901494355
Item #: 259847
Available to Order
$326.17
each
Square D
MFR: Schneider Electric
MFR #: EDB36060
UPC: 785901235620
Item #: 156092
Available to Order
$699.50
each
Square D
MFR: Schneider Electric
MFR #: EDB36020
UPC: 785901234203
Item #: 155411
Available to Order
$699.50
each
SQUARE D
MFR: Schneider Electric
MFR #: QOB130HID
UPC: 785901362838
Item #: 203473
Available to Order
$58.08
each
SQUARE D
MFR: Schneider Electric
MFR #: QOB370VH1021
UPC: 785901728436
Item #: 196901
Available to Order
$878.75
each
SQUARE D
MFR: Schneider Electric
MFR #: QOB330VH1021
UPC: 785901311294
Item #: 455061
Available to Order
$737.96
each
SQUARE D
MFR: Schneider Electric
MFR #: QOB250VH1021
UPC: 785901729051
Item #: 201776
Available to Order
$422.37
each
Square D
MFR: Schneider Electric
MFR #: QOU335
UPC: 785901489184
Item #: 249588
Available to Order
$418.75
each
Square D
MFR: Schneider Electric
MFR #: EDB16020
UPC: 785901238249
Item #: 518992
Available to Order
$156.84
each
SQUARE D
MFR: Schneider Electric
MFR #: QOB3125SL
UPC: 785901031345
Item #: 58805
Available to Order
$206.49
each
SQUARE D
MFR: Schneider Electric
MFR #: QOB3251021
UPC: 785901853145
Item #: 167645
Available to Order
$565.50
each
SQUARE D
MFR: Schneider Electric
MFR #: QOB3301042
UPC: 785901907930
Item #: 839035
Available to Order
$565.50
each
Square D
MFR: Schneider Electric
MFR #: EGB34060SA
UPC: 785901769606
Item #: 710185
Available to Order
$1886.31
each
Square D
MFR: Schneider Electric
MFR #: QOU215B
UPC: 785901120971
Item #: 839042
Available to Order
$119.51
each
SQUARE D
MFR: Schneider Electric
MFR #: EDB24020SA
UPC: 785901430797
Item #: 187152
Available to Order
$1349.88
each
Square D
MFR: Schneider Electric
MFR #: QO320PL
UPC: 785901095910
Item #: 321528
Available to Order
$912.19
each
Square D
MFR: Schneider Electric
MFR #: EJB36060
UPC: 785901239161
Item #: 267231
Available to Order
$1603.01
each
Square D
MFR: Schneider Electric
MFR #: EJB24070
UPC: 785901130604
Item #: 233768
Available to Order
$1814.81
each
Square D
MFR: Schneider Electric
MFR #: QOU160
UPC: 785901489344
Item #: 167453
Available to Order
$54.69
each
SQUARE D
MFR: Schneider Electric
MFR #: QOB270VH
UPC: 785901054795
Item #: 86637
Available to Order
$345.92
each
Square D
MFR: Schneider Electric
MFR #: EDB34060SA
UPC: 785901129769
Item #: 206251
Available to Order
$1488.94
each
Square D
MFR: Schneider Electric
MFR #: EDB26030
UPC: 785901234852
Item #: 417129
Available to Order
$560.44
each
Square D
MFR: Schneider Electric
MFR #: EGB24025
UPC: 785901130291
Item #: 7710
Available to Order
$776.13
each
SQUARE D
MFR: Schneider Electric
MFR #: QOB260H
UPC: 785901335467
Item #: 47992
$281.58
each
SQUARE D
MFR: Schneider Electric
MFR #: QOB2151021
UPC: 785901494270
Item #: 238679
Available to Order
$326.17
each
Square D
MFR: Schneider Electric
MFR #: EGB36060
UPC: 785901264323
Item #: 99031
Available to Order
$1131.19
each
Square D
MFR: Schneider Electric
MFR #: EDB34050SA
UPC: 785901335153
Item #: 141057
Available to Order
$1488.94
each
Square D
MFR: Schneider Electric
MFR #: QO225VH
UPC: 785901371830
Item #: 125581
Available to Order
$192.74
each
Square D
MFR: Schneider Electric
MFR #: QOU120B
UPC: 785901090311
Item #: 833273
Available to Order
$51.42
each
Square D
MFR: Schneider Electric
MFR #: QO21251021
UPC: 785901088189
Item #: 66503
Available to Order
$882.11
each
SQUARE D
MFR: Schneider Electric
MFR #: QOH2100
UPC: 785901054870
Item #: 56734
Available to Order
$859.40
each
SQUARE D
MFR: Schneider Electric
MFR #: EGB34110
UPC: 785901130482
Item #: 196489
Available to Order
$3216.53
each
SQUARE D
MFR: Schneider Electric
MFR #: QOB215H
UPC: 785901341758
Item #: 9338
Available to Order
$281.58
each
SQUARE D
MFR: Schneider Electric
MFR #: QOB250EPD
UPC: 785901168799
Item #: 76564
Available to Order
$866.65
each
Square D
MFR: Schneider Electric
MFR #: EGB14060
UPC: 785901128519
Item #: 275896
Available to Order
$255.05
each
SQUARE D
MFR: Schneider Electric
MFR #: QOBXD116
UPC: 785901002628
Item #: 276474
Available to Order
$43.32
each
SQUARE D
MFR: Schneider Electric
MFR #: EJB36020
UPC: 785901235712
Item #: 203897
Available to Order
$1203.37
each
Square D
MFR: Schneider Electric
MFR #: EGB14035
UPC: 785901335184
Item #: 111650
Available to Order
$255.05
each
Square D by Schneider Electric
MFR: Schneider Electric
MFR #: 33594
UPC: 785901000044
Item #: 701473
Available to Order
$2154.76
each
About Circuit Breakers
Circuit breakers are a critical component of electrical systems, protecting them against overload or short-circuiting. These devices shut off power when levels exceed a safety threshold in order to prevent damage to equipment or personnel. There are a variety of types of circuit breakers to suit different applications, including miniature, molded case, low voltage, GFCI, and AFCI.