Circuit Breakers
Our selection of circuit breakers spans a wide range of applications, from heavy-duty air circuit breakers (ACBs) to compact miniature circuit breakers (MCBs). We offer leading brands like Eaton, Siemens, and Square D, known for their reliability and performance. Whatever your power management needs, you can find the perfect solution here at ARCA Supply.
-
Din Rail Mounted Circuit Breakers
-
Main Breakers
-
Miniature Circuit Breakers (MCBs)
-
Molded Case Breakers (MCCBs)
-
Motor Circuit Protector (MCPs)
-
Lug Terminal Kits
-
Auxiliary, Shunt, Trip Units and UVRs
-
Circuit Breaker Accessories
- Product
- Qty in Cart
- Price
-
Square D MGL36500 Molded Case Breakers (MCCBs)
MSRP $7,560.00Surplus $6,434.54SKU: C15-7227 Brand: Square D MPN: MGL36500 UPC: 78590166164 Shipping Weight: 28.95 lbs. Shipping Height: 11.00 In. Shipping Length: 18.00 In. Shipping Width: 13.00...- SKU:
- C15-7227
- TS PIK:
- 120071919
- Series:
- 612, MGL
- Interrupting Rating:
- 65 kA at 240 VAC, 35 kA at 480 VAC, 18 kA at 600 VAC
- CAD Drawings:
- SchneiderElectric-SquareD_17791_1_CAD.pdf
- Catalog:
- SchneiderElectric-SquareD_03280_7_40_CAT.pdf
- Short Description:
- 600 VAC 50/60 Hz, 500 A, 18 kA Interrupt, 3-Pole, M-Frame, Line/Load Lug Terminal, Unit Mount, Electronic Trip, Molded Case Circuit Breaker
- Voltage Rating:
- 240/480/600 VAC at 50/60 Hz, 480 VAC Star/277 VAC at 50/60 Hz, 600 VAC Star/347 VAC at 50/60 Hz (UL/CSA/NOM)
- Current Rating:
- 500 A
- Number of Poles:
- 3
- Data Sheet:
- SchneiderElectric-SquareD_14188_1-3_DATA.pdf
- Frame Type:
- M
- Type:
- Molded Case, Thermal Magnetic
- Terminal Type:
- Line Lug, Load Lug
- Installation/Operator:
- SchneiderElectric-SquareD_00524_INST.pdf
- Size:
- 8.27 Inch W x 8.05 Inch D x 12.86 Inch H
- Prop 65 Warning:
- Yes
- Country of Origin:
- United States
- Approval:
- UL, CSA
- Maximum AC Voltage Rating (V):
- 600
MSRP $7,560.00Surplus $6,434.54 -
Square D MGL36600 Molded Case Breakers (MCCBs)
MSRP $9,676.00Surplus $6,434.54SKU: U00-8356 Brand: Square D MPN: MGL36600 UPC: 78590142028 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- U00-8356
- Voltage Rating:
- 600 VAC
- Prop 65 Warning:
- Yes
- Number of Poles:
- 3
- Series:
- 612, MGL
- Short Description:
- 600 VAC 50/60 Hz, 600 A, 18 kA Interrupt, 3-Pole, M-Frame, Line/Load Lug Terminal, Unit Mount, Electronic Trip, Molded Case Circuit Breaker
- Approval:
- UL, CSA, IEC
- Frame Type:
- M
- Size:
- 8.27 Inch Width x 8.05 Inch Depth x 12.86 Inch Height
- Terminal Type:
- Lug
- CAD Drawings:
- SchneiderElectric-SquareD_17792_1_CAD.pdf
- Type:
- Electronic
- Data Sheet:
- SchneiderElectric-SquareD_14189_1-3_DATA.pdf
- Current Rating:
- 600 A
- Installation/Operator:
- SchneiderElectric-SquareD_00524_INST.pdf
- Catalog:
- SchneiderElectric-SquareD_03280_7_40_CAT.pdf
- Interrupting Rating:
- 65 kA at 240 V, 35 kA at 480 V, 18 kA at 600 V
- Country of Origin:
- Mexico
MSRP $9,676.00Surplus $6,434.54 -
Square D MGL36800 Molded Case Breakers (MCCBs)
MSRP $10,722.00Surplus $7,130.13SKU: U00-8357 Brand: Square D MPN: MGL36800 UPC: 78590157580 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- U00-8357
- Short Description:
- 600 VAC 50/60 Hz, 800 A, 18 kA Interrupt, 3-Pole, M-Frame, Line/Load Lug Terminal, Unit Mount, Electronic Trip, Molded Case Circuit Breaker
- Prop 65 Warning:
- Yes
- Current Rating:
- 800 A
- Frame Type:
- M
- Series:
- 612, MGL
- Voltage Rating:
- 600 VAC
- Terminal Type:
- Lug
- CAD Drawings:
- SchneiderElectric-SquareD_17793_1_CAD.pdf
- Data Sheet:
- SchneiderElectric-SquareD_14190_1-3_DATA.pdf
- Approval:
- UL, CSA, IEC
- Catalog:
- SchneiderElectric-SquareD_03280_7_40_CAT.pdf
- Installation/Operator:
- SchneiderElectric-SquareD_00524_INST.pdf
- Size:
- 8.27 Inch Width x 8.05 Inch Depth x 12.86 Inch Height
- Number of Poles:
- 3
- Type:
- Electronic
- Interrupting Rating:
- 65 kA at 240 V, 35 kA at 480 V, 18 kA at 600 V
- Country of Origin:
- Mexico
MSRP $10,722.00Surplus $7,130.13
Disclaimer: ARCA Supply is not an authorized distributor, reseller or representative of any manufacturer, brand or product listed. All product names, trademarks, brands and logos are the property of their respective owners. The depiction, description or sale of products featuring these names, trademarks, brands and logos is for identification purposes only and is not intended to indicate any affiliation with or authorization by any rights holder. All items sold by ARCA Supply are covered under ARCA Supply's warranty and not the manufacturer warranty.
