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
-
Contact Us For Quote
Eaton BR350ST Miniature Circuit Breakers (MCBs) BR 3P 50A 240V 50/60Hz 3Ph EA Shunt Trip
MSRP $678.57Surplus $56.89Eaton BR350ST Miniature Circuit Breakers (MCBs) BR 3P 50A 240V 50/60Hz 3Ph EA Shunt Trip​ ARCA SKU: C15-3642 Brand: Eaton MPN: BR350ST UPC: 786676003421 Shipping Weight: 1.35 lbs. Shipping...- SKU:
- C15-3642
- Series:
- BR
- Type:
- Thermal Magnetic
- Type:
- Common Trip
- Approval:
- UL 489
- Volts:
- 240 VAC
- Amps:
- 32 A
- Used On:
- BR Series Load Center
- Poles:
- 3
- Mounting:
- Plug-On
- Interrupting Rating:
- 10 kA
- Wire Size:
- 14 to 4 AWG (Copper/Aluminum)
- Short Description:
- 240 VAC, 50 A, 10 kA, 3-Pole, Plug-On Mount, Common Trip, Shunt Trip, Duplex, Thermal Magnetic
- Catalog:
- Eaton_36620_V1T1_84_CAT.pdf
- Voltage Rating:
- 240 V AC
- Number of Poles:
- 3
- Current Rating:
- 50 A
MSRP $678.57Surplus $56.89 -
Contact Us For Quote
Eaton CH370ST Miniature Circuit Breakers (MCBs)
MSRP $456.75Surplus $123.32SKU: C15-15748 Brand: Eaton MPN: CH370ST UPC: 78211332838 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- C15-15748
- Used On:
- CH Load Center
- Type:
- Thermal Magnetic, Shunt Trip
- Interrupting Rating:
- 10 kA
- Current Rating:
- 70 A
- Voltage Rating:
- 240 V AC
- Mounting:
- 3/4 Inch Plug-On
- Wire Size:
- 10 to 1/0 AWG Copper/Aluminum
- Size:
- 3.5 Inch Width x 4.8 Inch Depth x 3.5 Inch Height
- Catalog:
- Eaton-CutlerHammer_00031_V1T1_36_V1T1_37_V1T1_43_CAT.pdf
- Number of Poles:
- 3
- Approval:
- UL 489
- Short Description:
- EATON CH THERMAL MAGNETIC CIRCUIT BREAKER,TYPE CH 3/4-INCH STANDARD CIRCUIT BREA
MSRP $456.75Surplus $123.32 -
Contact Us For Quote
Eaton CHB3080 Miniature Circuit Breakers (MCBs)
MSRP $676.18Surplus $164.30SKU: C15-19163 Brand: Eaton MPN: CHB3080 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-19163
- Type:
- Molded Case
- Series:
- CHB
- Current Rating:
- 80 A
- Interrupting Rating:
- 10 kA at 240 V AC
- Number of Poles:
- 3
- Mounting:
- Bolt-On
- Used On:
- CH Series Load Centre, PB Panel board
- Approval:
- UL 489
- Voltage Rating:
- 240 V AC
- Wire Size:
- 4 to 1/0 AWG
- Short Description:
- 240 VAC, 80 A, 3-Pole, 10 kA, Bolt-On Mount, Molded Case Circuit Breaker
- Catalog:
- Eaton_03653_V12T3_9_CAT.pdf
MSRP $676.18Surplus $164.30
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.
