Miniature Circuit Breakers (MCBs)
A miniature circuit breaker (MCB) is a type of electrical breaker that is designed to protect electrical circuits from damage due to overloading, short-circuiting, or other electrical faults. MCBs are commonly used in residential and light commercial electrical systems, and are typically smaller in size than traditional circuit breakers.
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Murray MPP2200 Miniature Circuit Breakers (MCBs)
MSRP $898.20Surplus $208.78Murray MPP2200 Miniature Circuit Breakers (MCBs)​ ARCA SKU: C15-6334 Brand: Murray MPN: MPP2200 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping...- SKU:
- C15-6334
- Data Sheet:
- SiemensAG_06672_1_DATA.pdf
- Wire Size:
- 3/0 AWG (Copper), 250 KCMIL (Aluminum)
- Short Description:
- 120/240 VAC, 200 A, 10 kA, 2-Pole, MPP Frame, Thermal Magnetic Trip Unit, Main Circuit Breaker for Load Center
- Series:
- MPP
- Terminal Type:
- Load Lug
- Type:
- Main/Branch, Common Trip
- Interrupting Rating:
- 10 kA
- Number of Poles:
- 2
- Current Rating:
- 200 A
- Used On:
- Loadcenter
- Voltage Rating:
- 120/240 VAC
MSRP $898.20Surplus $208.78 -
Murray MQ115 Miniature Circuit Breakers (MCBs) 1P 15A
MSRP $70.20Surplus $12.58Murray MQ115 Miniature Circuit Breakers (MCBs) 1P 15A​ ARCA SKU: C15-6314 Brand: Murray MPN: MQ115 UPC: 04089252814 Shipping Weight: 2.70 lbs. Shipping Height: 4.00 In. Shipping...- SKU:
- C15-6314
- TS PIK:
- 120071844
- Voltage Rating:
- 120 VAC
- Type:
- Common Trip
- Used On:
- Loadcenter, Type QO Circuit Breaker, Type QO Panelboard
- Interrupting Rating:
- 10 kA
- Current Rating:
- 15 A
- Short Description:
- 15 A, 10 kA, 1-Pole, 3/4" Format, MSQ Frame, Circuit Breaker
- Number of Poles:
- 1
- Data Sheet:
- SiemensAG_06675_1_DATA.pdf
- Mounting:
- Plug-On
- Country of Origin:
- Mexico
MSRP $70.20Surplus $12.58 -
Murray MQ120 Miniature Circuit Breakers (MCBs) 1P 20A
MSRP $70.20Surplus $16.85Murray MQ120 Miniature Circuit Breakers (MCBs) 1P 20A​ ARCA SKU: C15-6315 Brand: Murray MPN: MQ120 UPC: 04089252815 Shipping Weight: 4.30 lbs. Shipping Height: 4.00 In. Shipping...- SKU:
- C15-6315
- TS PIK:
- 120072352
- Data Sheet:
- SiemensAG_06676_1_DATA.pdf
- Interrupting Rating:
- 10 kA
- Current Rating:
- 20 A
- Mounting:
- Plug-On
- Short Description:
- 20 A, 10 kA, 1-Pole, 3/4" Format, MSQ Frame, Circuit Breaker
- Type:
- Common Trip
- Voltage Rating:
- 120 VAC
- Number of Poles:
- 1
- Used On:
- Loadcenter, Type QO Circuit Breaker, Type QO Panelboard
- Country of Origin:
- Mexico
MSRP $70.20Surplus $16.85 -
Murray MQ130 Miniature Circuit Breakers (MCBs) 1P 30A 50/60Hz 1Ph EA
MSRP $66.60Surplus $68.58Murray MQ130 Miniature Circuit Breakers (MCBs) 1P 30A 50/60Hz 1Ph EA​ ARCA SKU: C15-6316 Brand: Murray MPN: MQ130 UPC: 30040892528160 Shipping Weight: 2.30 lbs. Shipping Height: 4.00...- SKU:
- C15-6316
- Short Description:
- 30 A, 10 kA, 1-Pole, 3/4" Format, MSQ Frame, Circuit Breaker
- Mounting:
- Plug-On
- Data Sheet:
- SiemensAG_06677_1_DATA.pdf
- Voltage Rating:
- 120 VAC
- Number of Poles:
- 1
- Type:
- Common Trip
- Used On:
- Loadcenter, Type QO Circuit Breaker, Type QO Panelboard
- Interrupting Rating:
- 10 kA
- Current Rating:
- 30 A
- Country of Origin:
- Mexico
MSRP $66.60Surplus $68.58 -
Murray MQ220 Miniature Circuit Breakers (MCBs) 2P 20A
MSRP $139.05Surplus $26.49Murray MQ220 Miniature Circuit Breakers (MCBs) 2P 20A​ ARCA SKU: C15-6317 Brand: Murray MPN: MQ220 UPC: 04089252820 Shipping Weight: 3.70 lbs. Shipping Height: 4.00 In. Shipping...- SKU:
- C15-6317
- TS PIK:
- 120071665
- Short Description:
- 20 A, 10 kA, 2-Pole, 3/4" Format, MSQ Frame, Circuit Breaker
- Type:
- Common Trip
- Current Rating:
- 20 A
- Number of Poles:
- 2
- Mounting:
- Plug-On
- Used On:
- Loadcenter, Type QO Circuit Breaker, Type QO Panelboard
- Interrupting Rating:
- 10 kA
- Data Sheet:
- SiemensAG_06682_1_DATA.pdf
- Voltage Rating:
- 120/240 V
- Country of Origin:
- Mexico
MSRP $139.05Surplus $26.49 -
Murray MQ240 Miniature Circuit Breakers (MCBs) 2P 40A
MSRP $139.05Surplus $24.69Murray MQ240 Miniature Circuit Breakers (MCBs) 2P 40A​ ARCA SKU: C15-6318 Brand: Murray MPN: MQ240 UPC: 04089252822 Shipping Weight: 4.45 lbs. Shipping Height: 4.00 In. Shipping...- SKU:
- C15-6318
- TS PIK:
- 120071673
- Used On:
- Loadcenter, Type QO Circuit Breaker, Type QO Panelboard
- Interrupting Rating:
- 10 kA
- Data Sheet:
- SiemensAG_06684_1_DATA.pdf
- Mounting:
- Plug-On
- Number of Poles:
- 2
- Current Rating:
- 40 A
- Short Description:
- 40 A, 10 kA, 2-Pole, 3/4" Format, MSQ Frame, Circuit Breaker
- Type:
- Common Trip
- Voltage Rating:
- 120/240 VAC
- Country of Origin:
- Mexico
MSRP $139.05Surplus $24.69 -
Murray MQ250 Miniature Circuit Breakers (MCBs) 2P 50A
MSRP $146.25Surplus $28.12Murray MQ250 Miniature Circuit Breakers (MCBs) 2P 50A​ ARCA SKU: C15-6319 Brand: Murray MPN: MQ250 UPC: 04089252823 Shipping Weight: 1.30 lbs. Shipping Height: 4.00 In. Shipping...- SKU:
- C15-6319
- TS PIK:
- 120071678
- Mounting:
- Plug-On
- Type:
- Common Trip
- Used On:
- Loadcenter, Type QO Circuit Breaker, Type QO Panelboard
- Current Rating:
- 50 A
- Interrupting Rating:
- 10 kA
- Data Sheet:
- SiemensAG_06685_1_DATA.pdf
- Short Description:
- 50 A, 10 kA, 2-Pole, 3/4" Format, MSQ Frame, Circuit Breaker
- Number of Poles:
- 2
- Voltage Rating:
- 120/240 VAC
- Country of Origin:
- Mexico
MSRP $146.25Surplus $28.12 -
Murray MQ260 Miniature Circuit Breakers (MCBs) 2P 60A
MSRP $146.25Surplus $15.48Murray MQ260 Miniature Circuit Breakers (MCBs) 2P 60A​ ARCA SKU: C15-6320 Brand: Murray MPN: MQ260 UPC: 04089252824 Shipping Weight: 2.30 lbs. Shipping Height: 4.00 In. Shipping...- SKU:
- C15-6320
- TS PIK:
- 120072355
- Voltage Rating:
- 120/240 VAC
- Type:
- Common Trip
- Short Description:
- 60 A, 10 kA, 2-Pole, 3/4" Format, MSQ Frame, Circuit Breaker
- Number of Poles:
- 2
- Mounting:
- Plug-On
- Current Rating:
- 60 A
- Data Sheet:
- SiemensAG_06686_1_DATA.pdf
- Used On:
- Loadcenter, Type QO Circuit Breaker, Type QO Panelboard
- Interrupting Rating:
- 10 kA
- Country of Origin:
- Mexico
MSRP $146.25Surplus $15.48 -
Murray MQJ2150 Miniature Circuit Breakers (MCBs)
MSRP $1,133.00Surplus $215.40SKU: C15-7648 Brand: Murray MPN: MQJ2150 UPC: 04089252490 Shipping Weight: 3.30 lbs. Shipping Height: 4.00 In. Shipping Length: 8.00 In. Shipping Width: 5.00 In...- SKU:
- C15-7648
- TS PIK:
- 123474991
- Number of Poles:
- 2
- Country of Origin:
- Mexico
MSRP $1,133.00Surplus $215.40 -
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Murray MQJ3100 Miniature Circuit Breakers (MCBs)
MSRP $2,908.00Surplus $651.04SKU: C15-7650 Brand: Murray MPN: MQJ3100 UPC: 04089253114 Shipping Weight: 4.40 lbs. Shipping Height: 4.00 In. Shipping Length: 8.00 In. Shipping Width: 5.00 In...- SKU:
- C15-7650
- TS PIK:
- 120152629
- Number of Poles:
- 3
- Country of Origin:
- Mexico
MSRP $2,908.00Surplus $651.04 -
Murray MQJ390 Miniature Circuit Breakers (MCBs)
MSRP $2,996.00Surplus $517.82SKU: C15-7651 Brand: Murray MPN: MQJ390 UPC: 04089253113 Shipping Weight: 4.40 lbs. Shipping Height: 4.00 In. Shipping Length: 8.00 In. Shipping Width: 5.00 In...- SKU:
- C15-7651
- TS PIK:
- 120152653
- Number of Poles:
- 3
- Country of Origin:
- Mexico
MSRP $2,996.00Surplus $517.82 -
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Potter & Brumfield W23-X1A1G-1 Other Circuit Breakers EA
MSRP $119.00Surplus $23.30Potter & Brumfield W23-X1A1G-1 Other Circuit Breakers EA​ ARCA SKU: C15-5169 Brand: Potter & Brumfield MPN: W23-X1A1G-1 UPC: Shipping Weight: 0.15 Shipping Height: 2.00 In. Shipping...- SKU:
- C15-5169
- UOM:
- EA
- Box Quantity:
- 1
- Number of Poles:
- 1
MSRP $119.00Surplus $23.30 -
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Potter & Brumfield W23-X1A1G-15 Other Circuit Breakers EA
MSRP $67.00Surplus $13.30Potter & Brumfield W23-X1A1G-15 Other Circuit Breakers EA​ ARCA SKU: C15-5188 Brand: Potter & Brumfield MPN: W23-X1A1G-15 UPC: Shipping Weight: 0.15 Shipping Height: 2.00 In. Shipping...- SKU:
- C15-5188
- UOM:
- EA
- Box Quantity:
- 1
- Number of Poles:
- 1
MSRP $67.00Surplus $13.30 -
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Potter & Brumfield W23-X1A1G-20 Other Circuit Breakers EA
MSRP $48.00Surplus $12.78Potter & Brumfield W23-X1A1G-20 Other Circuit Breakers EA​ ARCA SKU: C15-5166 Brand: Potter & Brumfield MPN: W23-X1A1G-20 UPC: Shipping Weight: 0.10 Shipping Height: 1.00 In. Shipping...- SKU:
- C15-5166
- UOM:
- EA
- Box Quantity:
- 1
- Number of Poles:
- 1
MSRP $48.00Surplus $12.78 -
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Potter & Brumfield W23-X1A1G-25 Other Circuit Breakers EA
MSRP $52.00Surplus $15.32Potter & Brumfield W23-X1A1G-25 Other Circuit Breakers EA​ ARCA SKU: C15-5187 Brand: Potter & Brumfield MPN: W23-X1A1G-25 UPC: Shipping Weight: 0.15 lbs. Shipping Height: 2.00 In...- SKU:
- C15-5187
- UOM:
- EA
- Box Quantity:
- 1
- Number of Poles:
- 1
MSRP $52.00Surplus $15.32 -
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Potter & Brumfield W23-X1A1G-3 Other Circuit Breakers EA
MSRP $90.00Surplus $9.55Potter & Brumfield W23-X1A1G-3 Other Circuit Breakers EA​ ARCA SKU: C15-5170 Brand: Potter & Brumfield MPN: W23-X1A1G-3 UPC: Shipping Weight: 0.15 Shipping Height: 2.00 In. Shipping...- SKU:
- C15-5170
- UOM:
- EA
- Box Quantity:
- 1
- Number of Poles:
- 1
MSRP $90.00Surplus $9.55 -
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Potter & Brumfield W23-X1A1G-30 Other Circuit Breakers EA
MSRP $52.00Surplus $18.05Potter & Brumfield W23-X1A1G-30 Other Circuit Breakers EA​ ARCA SKU: C15-5185 Brand: Potter & Brumfield MPN: W23-X1A1G-30 UPC: Shipping Weight: 0.15 Shipping Height: 2.00 In. Shipping...- SKU:
- C15-5185
- UOM:
- EA
- Box Quantity:
- 1
MSRP $52.00Surplus $18.05 -
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Potter & Brumfield W23-X1A1G-35 Other Circuit Breakers EA
MSRP $52.00Surplus $21.89Potter & Brumfield W23-X1A1G-35 Other Circuit Breakers EA​ ARCA SKU: C15-5186 Brand: Potter & Brumfield MPN: W23-X1A1G-35 UPC: Shipping Weight: 0.15 lbs. Shipping Height: 2.00 In...- SKU:
- C15-5186
- UOM:
- EA
- Box Quantity:
- 1
- Number of Poles:
- 1
MSRP $52.00Surplus $21.89 -
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Potter & Brumfield W23-X1A1G-5 Other Circuit Breakers EA
MSRP $48.00Surplus $15.01Potter & Brumfield W23-X1A1G-5 Other Circuit Breakers EA​ ARCA SKU: C15-5167 Brand: Potter & Brumfield MPN: W23-X1A1G-5 UPC: Shipping Weight: 0.15 Shipping Height: 2.00 In. Shipping...- SKU:
- C15-5167
- UOM:
- EA
- Box Quantity:
- 1
- Number of Poles:
- 1
MSRP $48.00Surplus $15.01 -
Pushmatic P120 Miniature Circuit Breakers (MCBs)
MSRP $92.50Surplus $21.21SKU: C15-11994 Brand: Pushmatic MPN: P120 UPC: Shipping Weight: 0.25 lbs. Shipping Height: 2.00 In. Shipping Length: 3.00 In. Shipping Width: 2.00 In. Product...- SKU:
- C15-11994
- Short Description:
- 4-3/4" L, #1/#2 Phillips Tip, Offset, Screwdriver
- Series:
- P
- Type:
- Phillips
MSRP $92.50Surplus $21.21
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