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.
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Din Rail Mounted Circuit Breakers
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Main Breakers
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Miniature Circuit Breakers (MCBs)
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Molded Case Breakers (MCCBs)
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Motor Circuit Protector (MCPs)
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Lug Terminal Kits
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Auxiliary, Shunt, Trip Units and UVRs
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Circuit Breaker Accessories
- Product
- Qty in Cart
- Price
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Eaton NZMB2-A20-BT-NA Molded Case Breakers (MCCBs) NZMB2 3P 20A 690V 50/60Hz 3Ph
MSRP $1,900.00Surplus $319.87SKU: C15-2690 Brand: Eaton MPN: NZMB2-A20-BT-NA UPC: 015081074208 Shipping Weight: 6.20 lbs. Shipping Height: 7.00 In. Shipping Length: 9.00 In. Shipping Width: 5.00...- SKU:
- C15-2690
- Series:
- NZMB2
- Type:
- Thermal Magnetic
- Type:
- Current Limiting
- Type:
- Adjustable
- Approval:
- UL 489
- Approval:
- CSA C22.2
- Approval:
- CE
- Size:
- 105 Millimeter Width x 149 Millimeter Depth x 184 Millimeter Height
- Volts:
- 600 VAC Star/347 V
- Volts:
- 480 V
- Amps:
- 32 A
- Poles:
- 3
- Interrupting Rating:
- 25 kA
- Terminal Type:
- Front Frame ClA
- Terminal Type:
- Box
- Frame Type:
- NZM2
- Maximum AC Voltage Rating:
- 600
- Short Description:
- 600 VAC Star/347 VAC, 480 V, 20 A, 25 kA, 3-Pole, Front Frame ClA/Box Terminal, NZM2 Frame, Thermal Magnetic
- Catalog:
- Eaton-Moeller_00013_149_CAT.pdf
- Data Sheet:
- SchneiderElectric-SquareD_47322_1-4_DATA.pdf
- Installation/Operator:
- SchneiderElectric-Telemecanique_00047_INST.pdf
- CAD Drawing:
- SchneiderElectric-SquareD_74678_1_CAD.pdf
- Manufacturer Warranty:
- SchneiderElectric-SquareD_00002_WARR.pdf
- Number of Poles:
- 3
- Voltage Rating:
- 600 VAC Star/347 V, 480 V
- Current Rating:
- 20 A
- Country of Origin:
- Romania
MSRP $1,900.00Surplus $319.87 -
Eaton NZMH2-A20-BT-NA Molded Case Breakers (MCCBs) EA
MSRP $2,512.08Surplus $460.09SKU: C15-9394 Brand: Eaton MPN: NZMH2-A20-BT-NA UPC: 1508107444 Shipping Weight: 6.15 lbs. Shipping Height: 7.00 In. Shipping Length: 9.00 In. Shipping Width: 5.00 In...- SKU:
- C15-9394
- TS PIK:
- 124501788
- Series:
- NZMH2
- Short Description:
- 600 VAC Star/347 VAC, 480 V, 750 VDC, 20 A, 85 to 150 kA, 3-Pole, Front Frame ClA/Box Terminal, NZM2 Frame, Thermal Magnetic, Molded Case Circuit Breaker
- Current Rating:
- 20 A
- Interrupting Rating:
- 85 to 150 kA
- Maximum DC Voltage Rating:
- 750
- Data Sheet:
- Eaton-Moeller_01178_1-10_DATA.pdf
- Terminal Type:
- Front Frame ClA, Box
- Maximum AC Voltage Rating:
- 600
- Type:
- Thermal Magnetic, Adjustable Thermal
- Frame Type:
- NZM2
- Size:
- 105 Millimeter Width x 149 Millimeter Depth x 184 Millimeter Height
- Voltage Rating:
- 600 VAC Star/347 V, 480 V, 750 VDC
- Catalog:
- Eaton-Moeller_00013_151_CAT.pdf
- Installation/Operator:
- Eaton_00324_INST.pdf
- Number of Poles:
- 3
- Country of Origin:
- Romania
- Approval:
- UL489, CSA C22.2, CE
MSRP $2,512.08Surplus $460.09
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.
