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.
- Product
- Qty in Cart
- Price
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Square D EGB34040 Miniature Circuit Breakers (MCBs) EGB 3P 40A 600V 50/60Hz 3Ph EA
MSRP $1,245.00Surplus $301.00Square D EGB34040 Miniature Circuit Breakers (MCBs) EGB 3P 40A 600V 50/60Hz 3Ph EA​ ARCA SKU: C15-4852 Brand: Square D MPN: EGB34040 UPC: 785901311171 Shipping Weight: 3.55 lbs. Shipping...- SKU:
- C15-4852
- Series:
- EGB
- Type:
- Thermal Magnetic
- Type:
- Branch
- Type:
- Miniature
- Approval:
- UL (Canada and US)
- Volts:
- 480 Star/277 VAC
- Amps:
- 32 A
- Used On:
- NF Merchandised Panelboard
- Poles:
- 3
- Interrupting Rating:
- 35 kA at 480 Star/277 VAC
- Application:
- Lighting
- Installation:
- Bolt-On
- Trip Setting:
- 630 A (Hold)
- Trip Setting:
- 1800 Amp (Trip)
- Short Description:
- 480 Star/277 VAC, 40 A, 35 kA, 3-Pole, E-Frame, Bolt-On Mount, Aluminum Lug Terminal, Thermal Magnetic, Branch, Miniature
- Catalog:
- SchneiderElectric-SquareD_32357_9_31-9_33_CAT.pdf
- Data Sheet:
- SchneiderElectric-SquareD_45679_1_2_DATA.pdf
- Installation/Operator:
- SchneiderElectric-SquareD_01117_INST.pdf
- Manufacturer Warranty:
- SchneiderElectric-SquareD_00002_WARR.pdf
- TS PIK:
- 124275625
- Current Rating:
- 40 A
- Number of Poles:
- 3
- Voltage Rating:
- 277/480 VAC
- Mounting:
- Bolt-On
- Country of Origin:
- United States
MSRP $1,245.00Surplus $301.00 -
Square D EGB34015SA Miniature Circuit Breakers (MCBs)
MSRP $1,886.00Surplus $1,517.53SKU: C15-7064 Brand: Square D MPN: EGB34015SA UPC: 78590144640 Shipping Weight: 3.85 lbs. Shipping Height: 4.00 In. Shipping Length: 60.00 In. Shipping Width: 4.00 In...- SKU:
- C15-7064
- TS PIK:
- 120072072
- Type:
- Thermal Magnetic, Branch, Miniature
- Number of Poles:
- 3
- Interrupting Rating:
- 35 kA at 480 Star/277 VAC
- Voltage Rating:
- 480 Star/277 VAC
- Installation:
- Bolt-On
- Application:
- Lighting
- Approval:
- UL (Canada and US)
- Series:
- EGB
- Trip Setting:
- 270 A (Hold), 875 A (Trip)
- Data Sheet:
- SchneiderElectric-SquareD_45672_1_2_DATA.pdf
- Installation/Operator:
- SchneiderElectric-SquareD_01117_INST.pdf
- Short Description:
- 480 Star/277 VAC, 15 A, 35 kA, 3-Pole, E-Frame, Bolt-On Mount, Aluminum Lug Terminal, Thermal Magnetic, Branch, Miniature, Panelboard Circuit Breaker with Shunt Trip Package
- Used On:
- NF Merchandised Panelboard
- Catalog:
- SchneiderElectric-SquareD_32357_9_31-9_33_CAT.pdf
- Current Rating:
- 15 A
MSRP $1,886.00Surplus $1,517.53 -
Square D EGB34080 Miniature Circuit Breakers (MCBs)
MSRP $1,292.00Surplus $611.80SKU: C15-7066 Brand: Square D MPN: EGB34080 UPC: 78590112863 Shipping Weight: 3.05 lbs. Shipping Height: 4.00 In. Shipping Length: 6.00 In. Shipping Width: 3.00 In...- SKU:
- C15-7066
- TS PIK:
- 120071914
- Short Description:
- 480 Star/277 VAC, 80 A, 35 kA, 3-Pole, E-Frame, Bolt-On Mount, Aluminum Lug Terminal, Thermal Magnetic, Branch, Miniature, Panelboard Circuit Breaker
- Type:
- Thermal Magnetic, Branch, Miniature
- Voltage Rating:
- 480 Star/277 VAC
- Series:
- EGB
- Number of Poles:
- 3
- Current Rating:
- 80 A
- Data Sheet:
- SchneiderElectric-SquareD_45688_1_2_DATA.pdf
- Installation/Operator:
- SchneiderElectric-SquareD_01117_INST.pdf
- Used On:
- NF Merchandised Panelboard
- Catalog:
- SchneiderElectric-SquareD_32357_9_31-9_33_CAT.pdf
- Interrupting Rating:
- 35 kA at 480 Star/277 VAC
- Trip Setting:
- 1000 A (Hold), 2300 A (Trip)
- Installation:
- Bolt-On
- Application:
- Lighting
- Approval:
- UL (Canada and US)
- Country of Origin:
- Mexico
MSRP $1,292.00Surplus $611.80 -
Square D EGB34030 Everything Else
MSRP $916.11Surplus $301.00SKU: C15-6415 Brand: Square D MPN: EGB34030 UPC: 78590107301 Shipping Weight: 1.72 lbs. Shipping Height: 5.66 In. Shipping Length: 2.94 In. Shipping Width: 4.05 In...- SKU:
- C15-6415
- TS PIK:
- 115345453
- Short Description:
- 480 Star/277 VAC, 30 A, 35 kA, 3-Pole, E-Frame, Bolt-On Mount, Aluminum Lug Terminal, Thermal Magnetic, Branch, Miniature, Panelboard Circuit Breaker
- Type:
- Thermal Magnetic, Branch, Miniature
- Catalog:
- SchneiderElectric-SquareD_32357_9_31-9_33_CAT.pdf
- Number of Poles:
- 3
- Current Rating:
- 30 A
- Used On:
- NF Merchandised Panelboard
- Installation/Operator:
- SchneiderElectric-SquareD_01117_INST.pdf
- Voltage Rating:
- 480 Star/277 VAC
- Interrupting Rating:
- 35 kA at 480 Star/277 VAC
- Data Sheet:
- SchneiderElectric-SquareD_45676_1_2_DATA.pdf
- Series:
- EGB
- Mounting:
- Bolt-On
- Country of Origin:
- Mexico
- Application:
- Lighting
- Trip Setting:
- 270 A (Hold), 875 A (Trip)
- Approval:
- UL (Canada and US)
- Installation:
- Bolt-On
MSRP $916.11Surplus $301.00 -
Square D EGB34035 Miniature Circuit Breakers (MCBs)
MSRP $916.11Surplus $301.00SKU: C15-6571 Brand: Square D MPN: EGB34035 UPC: 78590131116 Shipping Weight: 3.15 lbs. Shipping Height: 4.00 In. Shipping Length: 6.00 In. Shipping Width: 3.00 In...- SKU:
- C15-6571
- TS PIK:
- 109595088
- Voltage Rating:
- 480 Star/277 VAC
- Type:
- Thermal Magnetic, Branch, Miniature
- Series:
- EGB
- Short Description:
- 480 Star/277 VAC, 35 A, 35 kA, 3-Pole, E-Frame, Bolt-On Mount, Aluminum Lug Terminal, Thermal Magnetic, Branch, Miniature, Panelboard Circuit Breaker
- Current Rating:
- 35 A
- Number of Poles:
- 3
- Catalog:
- SchneiderElectric-SquareD_32357_9_31-9_33_CAT.pdf
- Data Sheet:
- SchneiderElectric-SquareD_45678_1_2_DATA.pdf
- Interrupting Rating:
- 35 kA at 480 Star/277 VAC
- Used On:
- NF Merchandised Panelboard
- Installation/Operator:
- SchneiderElectric-SquareD_01117_INST.pdf
- Country of Origin:
- Mexico
- Trip Setting:
- 630 A (Hold), 1800 A (Trip)
- Approval:
- UL (Canada and US)
- Installation:
- Bolt-On
- Application:
- Lighting
MSRP $916.11Surplus $301.00 -
Square D EGB34045 Miniature Circuit Breakers (MCBs)
MSRP $609.00Surplus $274.37SKU: C15-7758 Brand: Square D MPN: EGB34045 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-7758
- TS PIK:
- 21333992
- Voltage Rating:
- 480 Star/277 VAC
- Interrupting Rating:
- 35 kA at 480 Star/277 VAC
- Short Description:
- 480 Star/277 VAC, 45 A, 35 kA, 3-Pole, E-Frame, Bolt-On Mount, Aluminum Lug Terminal, Thermal Magnetic, Branch, Miniature, Panelboard Circuit Breaker
- Used On:
- NF Merchandised Panelboard
- Type:
- Thermal Magnetic, Branch, Miniature
- Series:
- EGB
- Number of Poles:
- 3
- Current Rating:
- 45 A
- Data Sheet:
- SchneiderElectric-SquareD_45681_1_2_DATA.pdf
- Catalog:
- SchneiderElectric-SquareD_32357_9_31-9_33_CAT.pdf
- Installation/Operator:
- SchneiderElectric-SquareD_01117_INST.pdf
- Approval:
- UL (Canada and US)
- Trip Setting:
- 630 A (Hold), 1800 A (Trip)
- Installation:
- Bolt-On
- Application:
- Lighting
- Country of Origin:
- Mexico
MSRP $609.00Surplus $274.37 -
Square D EGB34050 Miniature Circuit Breakers (MCBs) 480/277V
MSRP $916.11Surplus $382.70SKU: C15-6363 Brand: Square D MPN: EGB34050 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-6363
- TS PIK:
- 120251318
- Number of Poles:
- 3
- Short Description:
- 480 Star/277 VAC, 50 A, 35 kA, 3-Pole, E-Frame, Bolt-On Mount, Aluminum Lug Terminal, Thermal Magnetic, Branch, Miniature, Panelboard Circuit Breaker
- Interrupting Rating:
- 35 kA at 480 Star/277 VAC
- Catalog:
- SchneiderElectric-SquareD_32357_9_31-9_33_CAT.pdf
- Installation/Operator:
- SchneiderElectric-SquareD_01117_INST.pdf
- Voltage Rating:
- 480 Star/277 VAC
- Data Sheet:
- SchneiderElectric-SquareD_45682_1_2_DATA.pdf
- Current Rating:
- 50 A
- Series:
- EGB
- Type:
- Thermal Magnetic, Branch, Miniature
- Used On:
- NF Merchandised Panelboard
- Mounting:
- Bolt-On
- Approval:
- UL (Canada and US)
- Application:
- Lighting
- Installation:
- Bolt-On
- Trip Setting:
- 630 A (Hold), 1800 A (Trip)
- Country of Origin:
- Mexico
MSRP $916.11Surplus $382.70 -
Square D EGB34090 Miniature Circuit Breakers (MCBs)
MSRP $1,292.00Surplus $515.77SKU: C15-7759 Brand: Square D MPN: EGB34090 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-7759
- Short Description:
- 480 Star/277 VAC, 90 A, 35 kA, 3-Pole, E-Frame, Bolt-On Mount, Aluminum Lug Terminal, Thermal Magnetic, Branch, Miniature, Panelboard Circuit Breaker
- Catalog:
- SchneiderElectric-SquareD_32357_9_31-9_33_CAT.pdf
- Series:
- EGB
- Data Sheet:
- SchneiderElectric-SquareD_45690_1_2_DATA.pdf
- Type:
- Thermal Magnetic, Branch, Miniature
- Used On:
- NF Merchandised Panelboard
- Interrupting Rating:
- 35 kA at 480 Star/277 VAC
- Voltage Rating:
- 480 Star/277 VAC
- Number of Poles:
- 3
- Current Rating:
- 90 A
- Installation/Operator:
- SchneiderElectric-SquareD_01117_INST.pdf
- TS PIK:
- 21333923
- Approval:
- UL (Canada and US)
- Application:
- Lighting
- Installation:
- Bolt-On
- Trip Setting:
- 1000 A (Hold), 2300 A (Trip)
- Country of Origin:
- Mexico
MSRP $1,292.00Surplus $515.77 -
Square D EGB34100 Miniature Circuit Breakers (MCBs)
MSRP $1,292.00Surplus $518.83SKU: C15-7760 Brand: Square D MPN: EGB34100 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-7760
- TS PIK:
- 21333922
- Type:
- Thermal Magnetic, Branch, Miniature
- Series:
- EGB
- Used On:
- NF Merchandised Panelboard
- Number of Poles:
- 3
- Voltage Rating:
- 480 Star/277 VAC
- Installation/Operator:
- SchneiderElectric-SquareD_01117_INST.pdf
- Short Description:
- 480 Star/277 VAC, 100 A, 35 kA, 3-Pole, E-Frame, Bolt-On Mount, Aluminum Lug Terminal, Thermal Magnetic, Branch, Miniature, Panelboard Circuit Breaker
- Interrupting Rating:
- 35 kA at 480 Star/277 VAC
- Current Rating:
- 100 A
- Catalog:
- SchneiderElectric-SquareD_32357_9_31-9_33_CAT.pdf
- Data Sheet:
- SchneiderElectric-SquareD_45691_1_2_DATA.pdf
- Installation:
- Bolt-On
- Application:
- Lighting
- Trip Setting:
- 1000 A (Hold), 2300 A (Trip)
- Approval:
- UL (Canada and US)
- Country of Origin:
- Mexico
MSRP $1,292.00Surplus $518.83 -
Square D EGB34125 Miniature Circuit Breakers (MCBs)
MSRP $3,216.00Surplus $1,582.20SKU: C15-7761 Brand: Square D MPN: EGB34125 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-7761
- Short Description:
- 480 Star/277 VAC, 125 A, 35 kA, 3-Pole, E-Frame, Bolt-On Mount, Aluminum Lug Terminal, Thermal Magnetic, Branch, Miniature, Panelboard Circuit Breaker
- Voltage Rating:
- 480 Star/277 VAC
- Current Rating:
- 125 A
- Series:
- EGB
- Catalog:
- SchneiderElectric-SquareD_32357_9_31-9_33_CAT.pdf
- Interrupting Rating:
- 35 kA at 480 Star/277 VAC
- Number of Poles:
- 3
- Used On:
- NF Merchandised Panelboard
- Installation/Operator:
- SchneiderElectric-SquareD_01117_INST.pdf
- Data Sheet:
- SchneiderElectric-SquareD_45694_1_2_DATA.pdf
- Type:
- Thermal Magnetic, Branch, Miniature
- TS PIK:
- 21333955
- Approval:
- UL (Canada and US)
- Application:
- Lighting
- Installation:
- Bolt-On
- Trip Setting:
- 1000 A (Hold), 2300 A (Trip)
- Country of Origin:
- Mexico
MSRP $3,216.00Surplus $1,582.20
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