Miniature Circuit Breakers

281 products

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General Electric TQD22200 / TQD22200WL 200 Amp 2 Pole 240V Circuit BreakerGeneral Electric TQD22200 / TQD22200WL 200 Amp 2 Pole 240V Circuit Breaker
GE General Electric General Electric TQD22200 / TQD22200WL 200 Amp 2 Pole 240V Circuit Breaker
From $279.40
 In stock, 99 units
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General Electric TQL/THQL2130 30 Amp 2 Pole 120/240V Circuit Breaker - Black FaceGeneral Electric TQL/THQL2130 30 Amp 2 Pole 120/240V Circuit Breaker - Black Face
GE General Electric General Electric TQL/THQL2130 30 Amp 2 Pole 120/240V Circuit Breaker - Black Face
$11.75
 In stock, 215 units
General Electric TQL1150/THQL1150 50 Amp 1 Pole 120/240V Breaker - Black FaceGeneral Electric TQL1150/THQL1150 50 Amp 1 Pole 120/240V Breaker - Black Face
GE General Electric General Electric TQL1150/THQL1150 50 Amp 1 Pole 120/240V Breaker - Black Face
From $4.40
 In stock, 655 units
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General Electric TQP/THQP230 30 Amp 2 Pole 120/240V Circuit BreakerGeneral Electric TQP/THQP230 30 Amp 2 Pole 120/240V Circuit Breaker
GE General Electric General Electric TQP/THQP230 30 Amp 2 Pole 120/240V Circuit Breaker
From $5.87
 In stock, 548 units
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GTE Sylvania/Zinsco/Challenger/T&B Q115 15 Amp 1 Pole 120/240V Circuit BreakerGTE Sylvania/Zinsco/Challenger/T&B Q115 15 Amp 1 Pole 120/240V Circuit Breaker
Zinsco / GTE Sylvania / Challenger GTE Sylvania/Zinsco/Challenger/T&B Q115 15 Amp 1 Pole 120/240V Circuit Breaker
From $10.28
 In stock, 358 units
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Hongfa / Zettler Controls UEB1-70302BBDx 30 Amp 2 Pole 120/240V Circuit Breaker - FlawHongfa / Zettler Controls UEB1-70302BBDx 30 Amp 2 Pole 120/240V Circuit Breaker - Flaw
Hongfa Hongfa / Zettler Controls UEB1-70302BBDx 30 Amp 2 Pole 120/240V Circuit Breaker - Flaw
$27.93
 In stock, 3 units
Hongfa / Zettler Controls UEB1-70602BBDx 60 Amp 2 Pole 240V Breaker - Cosmetic FlawHongfa / Zettler Controls UEB1-70602BBDx 60 Amp 2 Pole 240V Breaker - Cosmetic Flaw
Hongfa Hongfa / Zettler Controls UEB1-70602BBDx 60 Amp 2 Pole 240V Breaker - Cosmetic Flaw
$14.69
 In stock, 8 units
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ITE / Siemens QT1-2020 20 Amp 2 Pole 120/240V Tandem Breaker - Closed StabITE / Siemens QT1-2020 20 Amp 2 Pole 120/240V Tandem Breaker - Closed Stab
Siemens / ITE / Gould ITE / Siemens QT1-2020 20 Amp 2 Pole 120/240V Tandem Breaker - Closed Stab
$14.69
 In stock, 397 units
ITE EE1-B020 20 Amp 1 Pole 120V Circuit BreakerITE EE1-B020 20 Amp 1 Pole 120V Circuit Breaker
ITE ITE EE1-B020 20 Amp 1 Pole 120V Circuit Breaker
$88.22
 In stock, 35 units
ITE ET-1553 20 Amp 1 Pole 120V Circuit BreakerITE ET-1553 20 Amp 1 Pole 120V Circuit Breaker
ITE ITE ET-1553 20 Amp 1 Pole 120V Circuit Breaker
$11.75
 In stock, 9 units
ITE ET-1553 20 Amp 1 Pole 120V Circuit Breaker - Cosmetic FlawITE ET-1553 20 Amp 1 Pole 120V Circuit Breaker - Cosmetic Flaw
ITE ITE ET-1553 20 Amp 1 Pole 120V Circuit Breaker - Cosmetic Flaw
$5.87
 Only 1 unit left
ITE QP1-B015 15 Amp 1 Pole 120/240V EQ-P Circuit Breaker - Old StyleITE QP1-B015 15 Amp 1 Pole 120/240V EQ-P Circuit Breaker - Old Style
ITE ITE QP1-B015 15 Amp 1 Pole 120/240V EQ-P Circuit Breaker - Old Style
$5.87
 In stock, 380 units
ITE QP1-B020 20 Amp 1 Pole 120/240V Circuit BreakerITE QP1-B020 20 Amp 1 Pole 120/240V Circuit Breaker
ITE ITE QP1-B020 20 Amp 1 Pole 120/240V Circuit Breaker
From $4.40
 In stock, 972 units
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ITE QP2-B050 50 Amp 2 Pole 120/240V Type EQ-P Circuit BreakerITE QP2-B050 50 Amp 2 Pole 120/240V Type EQ-P Circuit Breaker
ITE ITE QP2-B050 50 Amp 2 Pole 120/240V Type EQ-P Circuit Breaker
$11.75
 In stock, 343 units
ITE QT1-1515 15 Amp 2 Pole Type EQ-T Twin Circuit Breaker - Closed/Open StabITE QT1-1515 15 Amp 2 Pole Type EQ-T Twin Circuit Breaker - Closed/Open Stab
ITE ITE QT1-1515 15 Amp 2 Pole Type EQ-T Twin Circuit Breaker - Closed/Open Stab
From $17.64
 In stock, 205 units
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ITE/Siemens Q24020CT2 40/20 Amp 4 Pole 240V Circuit Breaker- FlawedITE/Siemens Q24020CT2 40/20 Amp 4 Pole 240V Circuit Breaker- Flawed
Siemens / ITE ITE/Siemens Q24020CT2 40/20 Amp 4 Pole 240V Circuit Breaker- Flawed
$26.45
 In stock, 3 units
ITE/Siemens/Gould Q1515 15/15 Amp 1 Pole 120/240V Type QT Tandem BreakerITE/Siemens/Gould Q1515 15/15 Amp 1 Pole 120/240V Type QT Tandem Breaker
Siemens ITE/Siemens/Gould Q1515 15/15 Amp 1 Pole 120/240V Type QT Tandem Breaker
From $8.80
 In stock, 1106 units
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Murray MP215 15 Amp 2 Pole 120/240V Type MP-T Circuit Breaker - Cosmetic FlawMurray MP215 15 Amp 2 Pole 120/240V Type MP-T Circuit Breaker - Cosmetic Flaw
Murray Murray MP215 15 Amp 2 Pole 120/240V Type MP-T Circuit Breaker - Cosmetic Flaw
$7.34
 In stock, 5 units
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Murray MP220 20 Amp 2 Pole 120/240V Circuit BreakerMurray MP220 20 Amp 2 Pole 120/240V Circuit Breaker
Murray Murray MP220 20 Amp 2 Pole 120/240V Circuit Breaker
From $10.28
 In stock, 88 units
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Murray/Arrow Hart MP115 15 Amp 1 Pole 120/240V Type MP-T Circuit Breaker - Old StyleMurray/Arrow Hart MP115 15 Amp 1 Pole 120/240V Type MP-T Circuit Breaker - Old Style
Murray Murray/Arrow Hart MP115 15 Amp 1 Pole 120/240V Type MP-T Circuit Breaker - Old Style
$2.19
 In stock, 271 units
Save 14%
Schneider Electric C60HC 60102 1.5 Amp 1 Pole 240V Circuit BreakerSchneider Electric C60HC 60102 1.5 Amp 1 Pole 240V Circuit Breaker
Schneider Electric Schneider Electric C60HC 60102 1.5 Amp 1 Pole 240V Circuit Breaker
$17.64 $20.59
 Only 1 unit left
Siemens B120 20 Amp 1 Pole 120/240V Bolt On Type BL Circuit BreakerSiemens B120 20 Amp 1 Pole 120/240V Bolt On Type BL Circuit Breaker
Siemens / ITE Siemens B120 20 Amp 1 Pole 120/240V Bolt On Type BL Circuit Breaker
From $8.80
 In stock, 296 units
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Siemens Q21515CT 15 Amp 120/240V Type QT Quad Circuit BreakerSiemens Q21515CT 15 Amp 120/240V Type QT Quad Circuit Breaker
Siemens Siemens Q21515CT 15 Amp 120/240V Type QT Quad Circuit Breaker
$27.93
 In stock, 5 units
Siemens QPF120 20 Amp 1 Pole 120V Type QPF GFCI Plug In Circuit Breaker - FlawSiemens QPF120 20 Amp 1 Pole 120V Type QPF GFCI Plug In Circuit Breaker - Flaw
Siemens Siemens QPF120 20 Amp 1 Pole 120V Type QPF GFCI Plug In Circuit Breaker - Flaw
$24.99
 In stock, 5 units
Siemens/ITE/Gould Q115 15 Amp 1 Pole 120/240V Type QP Circuit BreakerSiemens/ITE/Gould Q115 15 Amp 1 Pole 120/240V Type QP Circuit Breaker
Siemens / ITE Siemens/ITE/Gould Q115 15 Amp 1 Pole 120/240V Type QP Circuit Breaker
From $5.87
 In stock, 940 units
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Siemens/ITE/Gould Q120 20 Amp 1 Pole 120/240V Type QP Circuit BreakerSiemens/ITE/Gould Q120 20 Amp 1 Pole 120/240V Type QP Circuit Breaker
Siemens / ITE / Gould Siemens/ITE/Gould Q120 20 Amp 1 Pole 120/240V Type QP Circuit Breaker
From $4.40
 In stock, 1813 units
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Siemens/ITE/Gould Q130 30 Amp 1 Pole 120/240V Type QP Circuit BreakerSiemens/ITE/Gould Q130 30 Amp 1 Pole 120/240V Type QP Circuit Breaker
Siemens / ITE / Gould Siemens/ITE/Gould Q130 30 Amp 1 Pole 120/240V Type QP Circuit Breaker
$7.34
 In stock, 198 units
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Siemens/ITE/Gould Q2020 20/20 Amp 1 Pole 120/240V Tandem Circuit BreakerSiemens/ITE/Gould Q2020 20/20 Amp 1 Pole 120/240V Tandem Circuit Breaker
Siemens Siemens/ITE/Gould Q2020 20/20 Amp 1 Pole 120/240V Tandem Circuit Breaker
From $8.80
 In stock, 1272 units
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Siemens/ITE/Gould Q220 20 Amp 2 Pole 120/240V Circuit BreakerSiemens/ITE/Gould Q220 20 Amp 2 Pole 120/240V Circuit Breaker
Siemens / ITE / Gould Siemens/ITE/Gould Q220 20 Amp 2 Pole 120/240V Circuit Breaker
From $9.54
 In stock, 279 units
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Siemens/ITE/Gould Q230 30 Amp 2 Pole 120/240V Type QP Circuit BreakerSiemens/ITE/Gould Q230 30 Amp 2 Pole 120/240V Type QP Circuit Breaker
Siemens / ITE / Gould Siemens/ITE/Gould Q230 30 Amp 2 Pole 120/240V Type QP Circuit Breaker
From $8.80
 In stock, 1677 units
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Siemens/Universal 200 Amp 4 Pole Single Phase Main BreakerSiemens/Universal 200 Amp 4 Pole Single Phase Main Breaker
Siemens/Universal Siemens/Universal 200 Amp 4 Pole Single Phase Main Breaker
$147.04
 Sold out
Square D EDB14020 20 Amp 1 Pole 277V Circuit BreakerSquare D EDB14020 20 Amp 1 Pole 277V Circuit Breaker
Square D Square D EDB14020 20 Amp 1 Pole 277V Circuit Breaker
From $20.58
 In stock, 203 units
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Square D EDB34015 15 Amp 3 Pole 277/480V Circuit Breaker - UsedSquare D EDB34015 15 Amp 3 Pole 277/480V Circuit Breaker - Used
Square D Square D EDB34015 15 Amp 3 Pole 277/480V Circuit Breaker - Used
$205.87
 In stock, 2 units
Square D EHB14020 20 Amp 1 Pole 277V Type EHB Bolt On Circuit BreakerSquare D EHB14020 20 Amp 1 Pole 277V Type EHB Bolt On Circuit Breaker
Square D Square D EHB14020 20 Amp 1 Pole 277V Type EHB Bolt On Circuit Breaker
$10.28
 In stock, 193 units
Square D HOM2200 200 Amp 4 Pole 120/240V HOMB Main Circuit BreakerSquare D HOM2200 200 Amp 4 Pole 120/240V HOMB Main Circuit Breaker
Square D Square D HOM2200 200 Amp 4 Pole 120/240V HOMB Main Circuit Breaker
From $88.22
 In stock, 377 units
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Square D HOM250 50 Amp 2 Pole 120/240V Circuit Breaker - Yellow StickerSquare D HOM250 50 Amp 2 Pole 120/240V Circuit Breaker - Yellow Sticker
Square D Square D HOM250 50 Amp 2 Pole 120/240V Circuit Breaker - Yellow Sticker
From $13.22
 In stock, 231 units
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Square D QO115 15 Amp 1 Pole 120/240V Breaker - Yellow FaceSquare D QO115 15 Amp 1 Pole 120/240V Breaker - Yellow Face
Square D Square D QO115 15 Amp 1 Pole 120/240V Breaker - Yellow Face
From $7.34
 In stock, 582 units
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Square D QO115PDF 15 Amp 1 Pole 120V Protected Plug On Neutral Circuit BreakerSquare D QO115PDF 15 Amp 1 Pole 120V Protected Plug On Neutral Circuit Breaker
Square D Square D QO115PDF 15 Amp 1 Pole 120V Protected Plug On Neutral Circuit Breaker
From $36.04
 Only 1 unit left
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Square D QO120 20 Amp 1 Pole 120/240V Circuit Breaker - Black FaceSquare D QO120 20 Amp 1 Pole 120/240V Circuit Breaker - Black Face
Square D Square D QO120 20 Amp 1 Pole 120/240V Circuit Breaker - Black Face
$4.40
 In stock, 1300 units
Square D QO120 20 Amp 1 Pole 120/240V Circuit Breaker - Cosmetic FlawSquare D QO120 20 Amp 1 Pole 120/240V Circuit Breaker - Cosmetic Flaw
Square D Square D QO120 20 Amp 1 Pole 120/240V Circuit Breaker - Cosmetic Flaw
$5.87
 In stock, 147 units
Square D QO130 30 Amp 1 Pole 120/240V Type QO Circuit Breaker - Yellow FaceSquare D QO130 30 Amp 1 Pole 120/240V Type QO Circuit Breaker - Yellow Face
Square D Square D QO130 30 Amp 1 Pole 120/240V Type QO Circuit Breaker - Yellow Face
From $7.34
 In stock, 163 units
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Square D QO140 40 Amp 1 Pole 120/240V Circuit Breaker - Cosmetic FlawSquare D QO140 40 Amp 1 Pole 120/240V Circuit Breaker - Cosmetic Flaw
Square D Square D QO140 40 Amp 1 Pole 120/240V Circuit Breaker - Cosmetic Flaw
$5.87
 In stock, 4 units
Square D QO150 50 Amp 1 Pole 120/240V Circuit Breaker - Cosmetic FlawSquare D QO150 50 Amp 1 Pole 120/240V Circuit Breaker - Cosmetic Flaw
Square D Square D QO150 50 Amp 1 Pole 120/240V Circuit Breaker - Cosmetic Flaw
$7.34
 In stock, 2 units
Square D QO200 60 Amp 2 Pole 240V Molded Case Switch - Yellow FaceSquare D QO200 60 Amp 2 Pole 240V Molded Case Switch - Yellow Face
Square D Square D QO200 60 Amp 2 Pole 240V Molded Case Switch - Yellow Face
From $13.22
 In stock, 227 units
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Square D QO220 20 Amp 2 Pole 120/240V Circuit Breaker - Yellow FaceSquare D QO220 20 Amp 2 Pole 120/240V Circuit Breaker - Yellow Face
Square D Square D QO220 20 Amp 2 Pole 120/240V Circuit Breaker - Yellow Face
From $17.64
 In stock, 170 units
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Square D QO230 30 Amp 2 Pole 120/240V Circuit Breaker - Black FaceSquare D QO230 30 Amp 2 Pole 120/240V Circuit Breaker - Black Face
Square D Square D QO230 30 Amp 2 Pole 120/240V Circuit Breaker - Black Face
$17.64
 In stock, 464 units
Square D QO230 30 Amp 2 Pole 120/240V Circuit Breaker - Yellow FaceSquare D QO230 30 Amp 2 Pole 120/240V Circuit Breaker - Yellow Face
Square D Square D QO230 30 Amp 2 Pole 120/240V Circuit Breaker - Yellow Face
From $17.64
 In stock, 105 units
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Square D QO240 40 Amp 2 Pole 120/240V Circuit Breaker - Yellow FaceSquare D QO240 40 Amp 2 Pole 120/240V Circuit Breaker - Yellow Face
Square D Square D QO240 40 Amp 2 Pole 120/240V Circuit Breaker - Yellow Face
From $18.38
 In stock, 410 units
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