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 PDG2XALMBC Circuit Breaker Accessories Bell Alarm Switch 600VAC PDG Frame
MSRP $235.00Surplus $71.81Eaton PDG2XALMBC Circuit Breaker Accessories Bell Alarm Switch 600VAC PDG Frame​ ARCA SKU: C15-2073 Brand: Eaton MPN: PDG2XALMBC UPC: 786679612170 Shipping Weight: 0.20 Shipping Height: 2...- SKU:
- C15-2073
- Volts:
- 600 VAC
- Frame:
- PDG
- Short Description:
- EATON POWER DEFENSE MOLDED CASE CIRCUIT BREAKER ACCESSORY BELL ALARM, BELL/ALARM
MSRP $235.00Surplus $71.81 -
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Eaton PDG2XALMEC Circuit Breaker Accessories Bell Alarm Switch 600VAC PDG Frame
MSRP $235.00Surplus $87.98Eaton PDG2XALMEC Circuit Breaker Accessories Bell Alarm Switch 600VAC PDG Frame​ ARCA SKU: C15-2072 Brand: Eaton MPN: PDG2XALMEC UPC: 786679612507 Shipping Weight: 6.40 Shipping Height: 2...- SKU:
- C15-2072
- Volts:
- 600 VAC
- Frame:
- PDG
- Short Description:
- EATON POWER DEFENSE MOLDED CASE CIRCUIT BREAKER ACCESSORY BELL ALARM, BELL/ALARM
MSRP $235.00Surplus $87.98 -
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Eaton PDG2XHMDS Circuit Breaker Accessories Rotary Handle 600V J-K Frame EA
MSRP $92.28Surplus $50.18Eaton PDG2XHMDS Circuit Breaker Accessories Rotary Handle 600V J-K Frame EA​ ARCA SKU: C15-3161 Brand: Eaton MPN: PDG2XHMDS UPC: 78667958757 Shipping Weight: 1.55 lbs. Shipping...- SKU:
- C15-3161
- Volts:
- 600 V
- Frame:
- J-K
- Short Description:
- EATON POWER DEFENSE DOOR HANDLE, STANDARD LOCKABLE HANDLE AND MECHANISM, PD2 GLO
- TS PIK:
- 127751374
MSRP $92.28Surplus $50.18 -
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Eaton PDG2XPLKR Circuit Breaker Accessories EA
MSRP $32.97Surplus $11.87Eaton PDG2XPLKR Circuit Breaker Accessories EA​ ARCA SKU: C15-9580 Brand: Eaton MPN: PDG2XPLKR UPC: 78668924217 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping...- SKU:
- C15-9580
- TS PIK:
- 127883288
MSRP $32.97Surplus $11.87 -
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Eaton PDG2XPLKT Circuit Breaker Accessories Hasp Lock On/Off
MSRP $35.00Surplus $25.37Eaton PDG2XPLKT Circuit Breaker Accessories Hasp Lock On/Off​ ARCA SKU: C15-2609 Brand: Eaton MPN: PDG2XPLKT UPC: Shipping Weight: 0.20 Shipping Height: 2.00 In. Shipping...- SKU:
- C15-2609
- Short Description:
- EATON POWER DEFENSE PADLOCK HASP, MOLDED CASE CIRCUIT BREAKER ACCESSORY, PD2 GLO
MSRP $35.00Surplus $25.37 -
Eaton PDG2XST24ACDCR Circuit Breaker Accessories
MSRP $892.00Surplus $222.72SKU: C15-11617 Brand: Eaton MPN: PDG2XST24ACDCR UPC: Shipping Weight: 0.25 lbs. Shipping Height: 1.00 In. Shipping Length: 8.00 In. Shipping Width: 2.00 In. Product...- SKU:
- C15-11617
- Short Description:
- PDG2 SHUNT TRIP_ 24VAC/DC_ PIGTAIL 3.0M
MSRP $892.00Surplus $222.72 -
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Eaton PDG2XST525ACR Circuit Breaker Accessories EA
MSRP $329.57Surplus $118.65Eaton PDG2XST525ACR Circuit Breaker Accessories EA​ ARCA SKU: C15-9581 Brand: Eaton MPN: PDG2XST525ACR UPC: 78667959662 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping...- SKU:
- C15-9581
- TS PIK:
- 127751766
MSRP $329.57Surplus $118.65 -
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Eaton PDG2XTC3P Circuit Breaker Accessories
MSRP $36.92Surplus $12.75SKU: C15-11590 Brand: Eaton MPN: PDG2XTC3P UPC: Shipping Weight: 0.20 lbs. Shipping Height: 3.00 In. Shipping Length: 8.00 In. Shipping Width: 6.00 In. Product...- SKU:
- C15-11590
- TS PIK:
- 128068954
MSRP $36.92Surplus $12.75 -
Eaton PDG2XUV125DCU Circuit Breaker Accessories
MSRP $362.28Surplus $124.83SKU: C15-11654 Brand: Eaton MPN: PDG2XUV125DCU UPC: Shipping Weight: 0.25 lbs. Shipping Height: 3.00 In. Shipping Length: 5.00 In. Shipping Width: 3.00 In. Product...- SKU:
- C15-11654
- Country of Origin:
- China
- Short Description:
- PDG2 UVR_ 125VDC_ PIGTAIL 0.75M
MSRP $362.28Surplus $124.83 -
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Eaton PDG2XUV440ACV Circuit Breaker Accessories
MSRP $326.28Surplus $110.65SKU: C15-11594 Brand: Eaton MPN: PDG2XUV440ACV UPC: 78667960783 Shipping Weight: 0.25 lbs. Shipping Height: 3.00 In. Shipping Length: 5.00 In. Shipping Width: 3.00 In...- SKU:
- C15-11594
- TS PIK:
- 128067916
MSRP $326.28Surplus $110.65 -
Eaton PDG2XUV48DCU Circuit Breaker Accessories Undervoltage Release 48V
MSRP $450.00Surplus $103.60Eaton PDG2XUV48DCU Circuit Breaker Accessories Undervoltage Release 48V​ ARCA SKU: C15-3131 Brand: Eaton MPN: PDG2XUV48DCU UPC: 786679604540 Shipping Weight: 0.30 Shipping Height: 2.60 In...- SKU:
- C15-3131
- Volts:
- 48 V
- Short Description:
- EATON POWER DEFENSE MOLDED CASE CIRCUIT BREAKER ACCESSORY UNDERVOLTAGE RELEASE,
MSRP $450.00Surplus $103.60 -
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Eaton PDG2XUV525ACW Undervoltage Releases (UVRs) 525V
MSRP $250.00Surplus $56.25Eaton PDG2XUV525ACW Undervoltage Releases (UVRs) 525V​ ARCA SKU: A13-1240 Brand: Eaton MPN: PDG2XUV525ACW UPC: 786679605714 Shipping Weight: 0.40 lbs. Shipping Height: 3.00 In. Shipping...- SKU:
- A13-1240
MSRP $250.00Surplus $56.25 -
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Eaton PDG33F0400TFAN Molded Case Breakers (MCCBs)
MSRP $5,280.00Surplus $1,291.28SKU: C15-11703 Brand: Eaton MPN: PDG33F0400TFAN UPC: Shipping Weight: 10.90 lbs. Shipping Height: 6.00 In. Shipping Length: 11.00 In. Shipping Width: 6.00 In...- SKU:
- C15-11703
- TS PIK:
- 127847150
MSRP $5,280.00Surplus $1,291.28 -
Eaton PDG33G0400FNNN Molded Case Breakers (MCCBs)
MSRP $2,575.00Surplus $1,212.83SKU: C15-2963 Brand: Eaton MPN: PDG33G0400FNNN UPC: 786679251126 Shipping Weight: 8.85 lbs. Shipping Height: 4.00 In. Shipping Length: 11.00 In. Shipping Width: 6.00...- SKU:
- C15-2963
- Series:
- Power Defense
- Volts:
- 600 V
- Amps:
- 400 A
- Poles:
- 3
- Frequency Rating:
- 50/60 Hz
- Frame:
- 3
- Short Description:
- EATON POWER DEFENSE MOLDED CASE CIRCUIT BREAKER, FRAME 3, THREE POLE, 400A, 35KA
- TS PIK:
- 127775141
MSRP $2,575.00Surplus $1,212.83 -
Eaton PDG33G0400TFAL Molded Case Breakers (MCCBs)
MSRP $4,937.00Surplus $2,110.21SKU: C15-11997 Brand: Eaton MPN: PDG33G0400TFAL UPC: 78667972197 Shipping Weight: 11.15 lbs. Shipping Height: 6.00 In. Shipping Length: 12.00 In. Shipping Width: 6.00...- SKU:
- C15-11997
- TS PIK:
- 2111
- Short Description:
- PDG3_3P_400A_18kA/600V_FXADJ TMTU
- Country of Origin:
- United States
MSRP $4,937.00Surplus $2,110.21 -
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Eaton PDG33G0600FNNN Molded Case Breakers (MCCBs)
MSRP $5,518.00Surplus $1,412.94SKU: C15-11713 Brand: Eaton MPN: PDG33G0600FNNN UPC: Shipping Weight: 10.55 lbs. Shipping Height: 6.00 In. Shipping Length: 11.00 In. Shipping Width: 6.00 In...- SKU:
- C15-11713
- TS PIK:
- 127782639
MSRP $5,518.00Surplus $1,412.94 -
Eaton PDG33G0600TFAL Molded Case Breakers (MCCBs)
MSRP $6,825.00Surplus $2,827.55SKU: C15-11996 Brand: Eaton MPN: PDG33G0600TFAL UPC: 78667972276 Shipping Weight: 12.25 lbs. Shipping Height: 6.00 In. Shipping Length: 10.00 In. Shipping Width: 6.00...- SKU:
- C15-11996
- TS PIK:
- 2527
- Short Description:
- PDG3_3P_600A_18kA/600V_FXADJ TMTU
- Country of Origin:
- United States
MSRP $6,825.00Surplus $2,827.55 -
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Eaton PDG33M0400B2NN Molded Case Breakers (MCCBs) PDG 3P 400A 600V 50/60Hz 3Ph 3 Frame
MSRP $3,400.00Surplus $690.13SKU: C15-3586 Brand: Eaton MPN: PDG33M0400B2NN UPC: 786679286098 Shipping Weight: 11.85 lbs. Shipping Height: 6.00 In. Shipping Length: 11.00 In. Shipping Width: 6.00...- SKU:
- C15-3586
- Series:
- Power Defense
- Volts:
- 600 V
- Amps:
- 400 A
- Poles:
- 3
- Frequency Rating:
- 50/60 Hz
- Frame:
- 3
- Short Description:
- POWER DEFENSE GLOBALLY RATED, FRAME 3, THREE POLE, 400A, 65KA/480V, PXR10 LSI TU
MSRP $3,400.00Surplus $690.13 -
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Eaton PDG33M0400E3RN Molded Case Breakers (MCCBs) PDG 3P 400A 600V 50/60Hz 3Ph 3 Frame
MSRP $3,558.65Surplus $2,305.91SKU: C15-3507 Brand: Eaton MPN: PDG33M0400E3RN UPC: 786679245545 Shipping Weight: 12.05 lbs. Shipping Height: 6.00 In. Shipping Length: 11.00 In. Shipping Width: 6.00...- SKU:
- C15-3507
- Series:
- Power Defense
- Volts:
- 600 V
- Amps:
- 400 A
- Poles:
- 3
- Frequency Rating:
- 50/60 Hz
- Frame:
- 3
- Short Description:
- POWER DEFENSE GLOBALLY RATED, FRAME 3, THREE POLE, 400A, 65KA/480V, PXR20 LSIG W
MSRP $3,558.65Surplus $2,305.91 -
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Eaton PDG33M0400FNNN Molded Case Breakers (MCCBs) PDG 3P 400A 600V 50/60Hz 3Ph 3 Frame
MSRP $3,965.00Surplus $1,527.52SKU: C15-2868 Brand: Eaton MPN: PDG33M0400FNNN UPC: 786679328507 Shipping Weight: 8.80 lbs. Shipping Height: 5.00 In. Shipping Length: 11.00 In. Shipping Width: 6.00...- SKU:
- C15-2868
- Series:
- Power Defense
- Volts:
- 600 V
- Amps:
- 400 A
- Poles:
- 3
- Frequency Rating:
- 50/60 Hz
- Frame:
- 3
- Short Description:
- EATON POWER DEFENCE MOLDED CASE CIRCUIT BREAKER, FRAME 3, THREE POLE, 400A, 65KA
MSRP $3,965.00Surplus $1,527.52
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.
