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Circuit Breakers

SCHNAP’s Circuit Breakers range delivers dependable protection and control for all electrical systems, from residential setups to heavy-duty industrial applications. Featuring trusted brands and a variety of options including single, double, and three-phase breakers, plus high-capacity DC models, our selection ensures your projects stay safe and compliant. With compact designs, high breaking capacities, and easy DIN rail mounting, these breakers are built for performance and reliability across the board.

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3886 - 3920 out of 4638 result found
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Trade Discount 20%
Terasaki TemBreak PRO MCCB 630 Frame 70kA 3P 630A Basic Electronic
MCCB 630A 3P | 70kA Breaking Capacity | Electronic Trip | 630 Frame by NHP
P630H3630BE
$4,356.60 $3,496.10
MCCB with 630A rated current and 70kA breaking capacity—ideal for industrial and commercial power distribution. Built for precise protection with electronic trip unit, ensuring reliable circuit safety.
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Trade Discount 20%
Terasaki TemBreak PRO MCCB 630 Frame 70kA 3P 630A Smart Electronic
Smart Electronic MCCB 630A | 70kA 3P | Integrated Metering | Modbus TCP by NHP
P630H3630SE
$10,260.00 $8,233.40
Smart electronic MCCB with 630A rated current and 70kA breaking capacity—ideal for industrial and commercial power distribution. Built for precise protection, with integrated metering and Modbus TCP communication.
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Trade Discount 20%
Terasaki TemBreak PRO MCCB 630 Frame 70kA 4P 630A Basic Electronic with GF
MCCB 630A 4P | 70kA Breaking Capacity | Electronic Trip with GF by NHP
P630H4630BEG
$6,860.00 $5,504.90
MCCB with 630A rated current and 4 poles—ideal for industrial and commercial electrical protection. Built for precise protection with electronic trip unit and integrated earth fault protection.
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Trade Discount 20%
Terasaki TemBreak PRO MCCB 630 Frame 70kA 4P 630A Smart Electronic
Smart MCCB 630A 4P | 70kA Breaking Capacity | Modbus TCP by NHP
P630H4630SE
$13,587.40 $10,903.50
Smart MCCB with 630A rated current and 70kA breaking capacity—ideal for industrial and commercial power distribution. Built for precise protection, with Modbus TCP communication for smart grid integration.
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Trade Discount 20%
Terasaki TemBreak PRO MCCB 630 Frame 50kA 4P 630A Basic Electronic with GF
MCCB 630A 4P 50kA | Electronic Trip | Earth Fault Protection | TemBreak PRO by NHP
P630N4630BEG
$5,915.50 $4,747.00
MCCB with 630A rated current and 4 poles—ideal for industrial and commercial electrical protection. Built for precise safety, with electronic trip unit and integrated earth fault protection.
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Trade Discount 20%
Terasaki TemBreak PRO MCCB 630 Frame 110kA 3P 630A Basic Electronic
MCCB 630A 3P | 110kA Breaking Capacity | Electronic Trip | NHP
P630S3630BE
$5,269.70 $4,228.80
MCCB with 630A rated current and 110kA breaking capacity—ideal for industrial and commercial power distribution. Built for precise protection with electronic trip unit, ensuring reliable circuit safety.
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Trade Discount 20%
Terasaki TemBreak PRO MCCB 630 Frame 110kA 3P 630A Adj. Thermal Adj. Mag.
MCCB 630 Frame 110kA | 3P 630A Adjustable Thermal & Magnetic | NHP
P630S3630TM
$4,353.80 $3,493.80
MCCB with 630A rated current and 110kA breaking capacity—ideal for industrial and commercial power distribution. Built for customized protection, with adjustable thermal and magnetic trip settings.
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Trade Discount 20%
Terasaki TemBreak PRO MCCB 630 Frame 110kA 4P 630A Basic Electronic
MCCB 630A 4P | 110kA Breaking Capacity | Electronic Release by NHP
P630S4630BE
$7,485.80 $6,007.10
MCCB with 630A rated current and 4 poles—ideal for industrial and commercial power distribution. Built for high breaking capacity of 110kA, with electronic release for precise protection settings.
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Trade Discount 20%
Terasaki TemBreak PRO MCCB 630 Frame 110kA 4P 630A Smart Electronic
Smart MCCB 630A 4P | 110kA Breaking Capacity | Electronic Trip by NHP
P630S4630SE
$15,624.60 $12,538.20
Smart MCCB with 630A rated current and 110kA breaking capacity—ideal for industrial and commercial power distribution. Built for precise protection, with electronic trip unit and integrated communication functions.
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Trade Discount 20%
Allen-Bradley 140G Residual Current Release Module 4P G Frame
Residual Current Module 4P G Frame | 140G MCCB Compatible | Enhanced Safety by NHP
140GGELP1604
$4,006.90 $3,215.40
Residual current module with 140G MCCB compatibility and enhanced safety—ideal for industrial and commercial electrical systems. Built for electrical safety, with professional installation recommended.
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Trade Discount 20%
Allen-Bradley 140G Support Bracket G H I J Frame
MCCB Mounting Bracket for Allen-Bradley 140G | 50mm x 200mm | Durable Design by NHP
140GGOSB
$42.80 $34.30
Mounting bracket designed for Allen-Bradley 140G MCCB frames, measuring 50mm x 200mm—ideal for industrial and commercial electrical installations. Built for durability, reducing the need for frequent replacements.
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Trade Discount 20%
Allen-Bradley 140G Shunt Trip 110 to 127V AC and 110 to 125V DC G H I J Frame
Shunt Trip Circuit Breaker 110-127V AC/DC | Preassembled Cable | Compact Design by NHP
140GGSND
$212.90 $170.80
Shunt trip circuit breaker with 110-127V AC/DC voltage and preassembled cable—ideal for industrial and commercial electrical systems. Built for enhanced safety, with compact design for easy installation.
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Trade Discount 20%
Allen-Bradley 140G Terminal Lug 95 to 120mm 3P K Frame
MCCB Terminal Lug 95-120mm | 3P K Frame | Enhanced Connectivity by NHP
140GKTLA23
$241.70 $194.00
MCCB terminal lug with 95-120mm capacity and 3P K frame—ideal for industrial and commercial electrical installations. Built for enhanced connectivity, ensuring reliable connections in low-voltage switch technology applications.
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Trade Discount 20%
Allen-Bradley 140M Connecting Link 140MF to 100C 43
Motor Protection Connector | 140M Series | 100C Compatible | Compact Design by NHP
140MFPNC43
$59.50 $47.80
Connector for Allen-Bradley 140M series, compatible with 100C—ideal for industrial motor protection and control systems. Built for reliability, enhancing safety in low-voltage switch technology applications.
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Trade Discount 20%
Allen-Bradley 140MP Shaft Coupler Uncoded
Shaft Coupler for Motor Protection | 50mm x 100mm | Uncoded Design by NHP
140MPADNUC
$26.40 $21.20
Shaft coupler with 50mm x 100mm dimensions and uncoded design—ideal for motor protection and circuit breaker applications. Built for industrial use, ensuring compatibility with low-voltage switch technology systems.
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Trade Discount 20%
Allen-Bradley 140MP Extension Shaft Support
Extension Shaft Support for Motor Protection | 50mm x 200mm | Durable Design by NHP
140MPASHS
$67.30 $54.00
Extension shaft support with 50mm x 200mm dimensions—ideal for motor protection and circuit breaker applications. Built for industrial and commercial use, with a durable design to minimize waste.
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Trade Discount 20%
Allen-Bradley 140MT Locking Attachment for 140MT and C and KN1 and KRY1 3 Padlocks
Locking Attachment for 140MT | 3 Padlocks | Mechanical Locking | 50mm x 100mm by NHP
140MTCM3
$65.90 $52.90
Locking attachment with mechanical locking for enhanced safety—ideal for motor protection and circuit breaker applications. Built for industrial and commercial use, with dimensions of 50mm x 100mm for easy integration.
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Trade Discount 20%
Allen-Bradley Miniature Circuit Breaker UL489 10kA 1Pole 1A C CURVE
Miniature Circuit Breaker 1A 1 Pole | 10kA C Curve | UL489 by NHP
1489M1C010
$212.50 $170.60
Miniature circuit breaker with 1A rated current and 1 pole, offering 10kA breaking capacity and C curve—ideal for residential and commercial electrical installations. Built for safety and reliability, with UL489 compliance.
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Trade Discount 20%
Allen-Bradley Miniature Circuit Breaker UL489 10kA 1Pole 25A C CURVE
Miniature Circuit Breaker 10kA 1Pole 25A | C Curve | UL489 by NHP
1489M1C250
$234.20 $187.90
Miniature circuit breaker with 10kA breaking capacity and C curve trip—ideal for residential, commercial, and industrial applications. Built for reliable circuit protection, with compliance to AS/NZS 60947.2 standards.
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Trade Discount 20%
Allen-Bradley Miniature Circuit Breaker UL489 10kA 2Pole 6A D CURVE
Miniature Circuit Breaker 10kA 2Pole 6A | D Curve | IP40 Rated by NHP
1489M2D060
$409.80 $328.80
Miniature circuit breaker with 10kA breaking capacity and D curve—ideal for high inrush current applications. Built for residential and commercial use, with IP40 protection against solid objects.
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Trade Discount 20%
Allen-Bradley SMC 50 Soft Starter Solid State 480V 520A 240VAC Control
SMC 50 Soft Starter 480V 520A | Torque Control | IP00 by NHP
150SD3NBD
$18,735.90 $15,035.00
SMC 50 soft starter with 480V and 520A capacity—ideal for industrial motor control. Built for smooth start-up with torque control and integrated overload protection, perfect for manufacturing and HVAC systems.
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Trade Discount 20%
Allen-Bradley PowerFlex 70 VSD 400V IP66 8.7A 4.0kW ND or 6.6A 3kW HD
Variable Speed Drive 400V | IP66 Rated | 8.7A 4.0kW | Dynamic Braking by NHP
20AC8P7C3AYNANC0
$6,376.40 $5,116.90
Variable speed drive with 400V input and IP66 protection—ideal for industrial and commercial applications. Built for energy efficiency, with dynamic braking and multi-protocol support.
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Trade Discount 20%
Allen-Bradley PanelView Accesory DC Power Terminal Block
PanelView DC Power Terminal Block | Compatible with Plus 7 | Robust Industrial Design by NHP
2711TBDC
$229.70 $184.30
PanelView DC power terminal block compatible with Plus 7 systems and robust design—ideal for industrial control panels and automation systems. Built for reliability, with professional installation recommended for optimal safety.
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Trade Discount 20%
Allen-Bradley Compact GuardLogix 5380 SIL2 Pro 3MB Controller Mem and 1.5MB Safety Mem 60 Nodes M CC
Compact GuardLogix 5380 Controller | 3MB Mem | 60 Nodes | SIL2 by NHP
5069L330ERMS2K
$28,183.50 $22,616.40
Compact GuardLogix 5380 controller with 3MB memory and support for 60 EtherNet/IP nodes—ideal for industrial automation and safety-critical applications. Built for robust processing, with SIL2 compliance for enhanced safety.
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Trade Discount 20%
Socomec DIN Fuse Base DFB S2 400A 1P DIN-Rail Mounted
DIN Fuse Base 400A 1P | 690V | DIN-Rail Mounted by NHP
65011112
$368.70 $295.80
DIN fuse base with 400A current and 690V voltage—ideal for industrial and commercial power distribution. Built for easy installation, with DIN-rail mounting and NH2 fuse compatibility.
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Trade Discount 20%
Terasaki TemPower 2 AR ACB Interpole Barrier 3P AR6 5000A to 6300A
ACB Interpole Barrier 3P AR6 | 5000A to 6300A | Enhanced Safety | NHP
AR6INTPOLEBAR3P
$718.10 $576.30
ACB interpole barrier with 5000A to 6300A capacity and enhanced safety—ideal for industrial and commercial power distribution systems. Built for use with TemPower 2 ACBs, ensuring optimal circuit protection.
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Trade Discount 20%
Terasaki TemPower 2 AR ACB Interpole Barrier 4P AR6 5000A to 6300A
ACB Interpole Barrier 4P AR6 | 5000A to 6300A | Phase Separation | Safety by NHP
AR6INTPOLEBAR4P
$935.60 $750.80
ACB interpole barrier with 5000A to 6300A capacity and phase separation—ideal for industrial and commercial power distribution systems. Built for enhanced safety, with professional installation recommended.
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Trade Discount 20%
Terasaki TemPower 2 AR ACB Carriage AR2 2000A 3P Standard Horiz. Terminals
ACB Carriage 2000A 3P | Horizontal Terminals | Safety Shutters by NHP
ARC2203HHSTD
$11,194.20 $8,983.00
ACB carriage with 2000A rated current and 3 poles—ideal for industrial and commercial power distribution. Built for reliability, with horizontal orientation, safety shutters, and control terminal cover.
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Trade Discount 20%
S+S CA9 Auxiliary Contact with 1NO Contact Low Power Inside Position for CA9 400 and 2650
Auxiliary Contact 1NO | 250V Insulation | Low Power | Compact by NHP
CA9S3B10
$190.60 $153.00
Auxiliary contact with 1 normally open contact and 250V insulation—ideal for industrial and commercial automation. Built for low power applications, with compact design for easy integration.
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Trade Discount 20%
NHP Concept Panelboard Accessory Door Swing Handle Ip66 Metal E Key
Panelboard Door Swing Handle | IP66 Rated | Metal E Key | Durable by NHP
CELHDSZBE
$455.30 $365.40
Panelboard door swing handle with IP66 rating and durable metal construction—ideal for industrial and commercial electrical systems. Built for robust access solutions, with professional installation recommended for safety compliance.
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Trade Discount 20%
NHP Concept Panelboard Accessory Main Switch Kit MCCB A250E3160TM 3P Adj 100 to 160A
Main Switch Kit MCCB 100-160A | Adjustable | For Concept Panelboards by NHP
CELMCCB3160
$1,519.30 $1,219.20
Main switch kit with adjustable current rating from 100A to 160A—ideal for commercial and industrial panelboards. Built for safety and efficiency, designed for use with Concept Premier panelboards.
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Trade Discount 20%
NHP Concept Plus Panelboard Accessory Module 648mm IP42 with Blank Escutcheon Orange
Panelboard Accessory Module 648mm | IP42 Rating | Blank Escutcheon | Orange by NHP
CPLACC3MEO
$1,894.80 $1,520.50
Panelboard accessory module with 648mm height and IP42 rating—ideal for residential and commercial electrical installations. Built for easy surface mounting, with a blank escutcheon for a clean finish.
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Trade Discount 20%
NHP Concept Premier Panelboard Accessory Module 1944mm IP66 with Blank Escutcheon Orange
Panelboard Accessory Module 1944mm | IP66 Rated | Surface Mounted | Orange by NHP
CPRACC9MEO
$3,862.00 $3,099.10
Panelboard accessory module with IP66 rating and surface mounted design—ideal for industrial electrical installations. Built for durability with steel construction and powder coating, ensuring protection against dust and water ingress.
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Trade Discount 20%
NHP DIN-T Miniature Circuit Breaker 10kA 1Pole 3A C Curve
Miniature Circuit Breaker 10kA 1Pole 3A | C Curve | IP40 Rated by NHP
DTCB10103C
$65.00 $52.20
Miniature circuit breaker with 10kA short circuit capacity and C curve trip—ideal for residential and commercial use. Built for safety, with IP40 protection and 3A rated current.
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Trade Discount 20%
NHP DIN-T Miniature Circuit Breaker 10kA 1Pole 4A D Curve
Miniature Circuit Breaker 10kA 1Pole | 4A D Curve | IP40 Rated by NHP
DTCB10104D
$73.00 $58.60
Miniature circuit breaker with 10kA short circuit capacity and 4A D curve—ideal for residential, commercial, and industrial applications. Built for high inrush current protection, with IP40 rating for solid object protection.
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