
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 MQ240 Miniature Circuit Breakers (MCBs) 2P 40A
MSRP $139.05Surplus $22.31Murray 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 $22.31 -
Murray MQ250 Miniature Circuit Breakers (MCBs) 2P 50A
MSRP $146.25Surplus $24.64Murray 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 $24.64 -
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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 $145.51SKU: 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 $145.51 -
Murray MQJ3100 Miniature Circuit Breakers (MCBs)
MSRP $2,908.00Surplus $512.44SKU: 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 $512.44 -
Murray MQJ390 Miniature Circuit Breakers (MCBs)
MSRP $2,996.00Surplus $425.12SKU: 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 $425.12 -
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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 -
Pushmatic P130 Miniature Circuit Breakers (MCBs)
MSRP $45.00Surplus $17.93SKU: C15-11993 Brand: Pushmatic MPN: P130 UPC: Shipping Weight: 0.25 lbs. Shipping Height: 2.00 In. Shipping Length: 4.00 In. Shipping Width: 3.00 In. Product...- SKU:
- C15-11993
- Mounting:
- Rigid Base
- CAD Drawings:
- RegalRexnordCorp-Link-CenturyMotors_01506_1_CAD.pdf
- Catalog:
- RegalRexnordCorp-Link-CenturyMotors_00001_221_CAT.pdf
- Voltage Rating:
- 230 V AC 1-Phase
- Application:
- Close-Coupled Pump
- Frequency Rating:
- 60 Hertz
- Installation/Operator:
- RegalRexnordCorp-Link-CenturyMotors_00002_INST.pdf
- Data Sheet:
- RegalRexnordCorp-Link-CenturyMotors_00673_1_2_DATA.pdf
MSRP $45.00Surplus $17.93 -
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QB1020CAF Miniature Circuit Breakers (MCBs)
MSRP $562.64Surplus $195.87QB1020CAF Miniature Circuit Breakers (MCBs)​ ARCA SKU: C15-8953 Brand: MPN: QB1020CAF UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In...- SKU:
- C15-8953
- TS PIK:
- 124790571
MSRP $562.64Surplus $195.87 -
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QO280 Miniature Circuit Breakers (MCBs)
MSRP $189.00Surplus $62.09QO280 Miniature Circuit Breakers (MCBs)​ ARCA SKU: C15-8955 Brand: MPN: QO280 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In...- SKU:
- C15-8955
- TS PIK:
- 598757
MSRP $189.00Surplus $62.09 -
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QOB350 Miniature Circuit Breakers (MCBs)
MSRP $316.44Surplus $115.05QOB350 Miniature Circuit Breakers (MCBs)​ ARCA SKU: C15-8956 Brand: MPN: QOB350 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In...- SKU:
- C15-8956
- TS PIK:
- 111088434
MSRP $316.44Surplus $115.05 -
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QOB370 Miniature Circuit Breakers (MCBs)
MSRP $398.52Surplus $152.34QOB370 Miniature Circuit Breakers (MCBs)​ ARCA SKU: C15-8957 Brand: MPN: QOB370 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In...- SKU:
- C15-8957
- TS PIK:
- 111080233
MSRP $398.52Surplus $152.34
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