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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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3501 - 3535 out of 4629 result found
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Trade Discount 20%
Allen-Bradley 140G Rotary Handle Direct K Frame Red Yellow
Rotary Handle for Circuit Breaker | IP56 Rated | Padlock Locking | Red Yellow by NHP
140GKRMY
$286.60 $230.00
Rotary handle for circuit breakers with IP56 protection and padlock locking—ideal for industrial and commercial electrical panels. Built for enhanced safety and durability, ensuring reliable power distribution and control.
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Trade Discount 20%
Allen-Bradley 140G Rotary Handle 320mm Shaft K Frame Red Yellow
Rotary Handle for Circuit Breaker | 320mm Shaft | IP56 Rated | Red Yellow by NHP
140GKRVM12R
$350.50 $281.20
Rotary handle with 320mm shaft and IP56 rating—ideal for industrial and commercial circuit breaker applications. Built for enhanced safety with padlock locking, ensuring reliable circuit control.
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Trade Discount 20%
Allen-Bradley 140G Shunt Trip 110 to 127V AC 110 to 125V AC DC K M Frames
Shunt Trip 110-127V AC/DC | K M Frames | Remote Operation by NHP
140GKSND
$212.90 $170.80
Shunt trip with 110-127V AC/DC compatibility and remote operation—ideal for industrial and commercial electrical systems. Built for enhanced safety, with professional installation recommended.
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Trade Discount 20%
Allen-Bradley 140G Terminal Covers 3P High 60mm K Frame
MCCB Terminal Cover 3P | High Safety | 60mm Width | K Frame by NHP
140GKTC3H
$303.80 $243.80
MCCB terminal cover with 3-pole configuration and high safety design—ideal for industrial and commercial electrical panels. Built for enhanced protection, with durable 60mm width for reliable performance.
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Trade Discount 20%
Allen-Bradley 140G Terminal Covers 3P Low 2mm K Frame
MCCB Terminal Cover 3P | Low Profile | 2mm K Frame | Compact Design by NHP
140GKTC3L
$236.00 $189.40
MCCB terminal cover with 3-pole configuration and low profile design—ideal for industrial and commercial electrical panels. Built for compact installations, with durable materials to minimize waste.
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Trade Discount 20%
Allen-Bradley 140G Terminal Covers 4P Low 2mm K Frame
MCCB Terminal Cover 4P | Low Profile | 2mm K Frame by NHP
140GKTC4L
$222.50 $178.50
MCCB terminal cover with 4-pole configuration and low profile design—ideal for industrial and commercial electrical installations. Built for compact setups, with durable high-quality plastic for long-lasting use.
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Trade Discount 20%
Allen-Bradley 140G MCCB K Frame Trip Unit 4P 300A Electronic LSI
MCCB 4P 300A Electronic LSI | Adjustable Protection | 400A Frame by NHP
140GKTH4D30
$1,107.50 $888.70
MCCB with 300A rated current and electronic LSI protection—ideal for industrial and commercial power distribution. Built for precise trip settings, with adjustable overload and instantaneous protection.
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Trade Discount 20%
Allen-Bradley 140G MCCB K Frame Trip Unit 4P 400A Electronic LSI
MCCB 4P 400A Electronic LSI | Adjustable Overload & Instantaneous Protection | K Frame by NHP
140GKTH4D40
$1,107.50 $888.70
MCCB with 400A rated current and electronic LSI trip unit—ideal for industrial and commercial power distribution. Built for precise protection, with adjustable overload and instantaneous settings for enhanced safety.
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Trade Discount 20%
Allen-Bradley 140G MCCB K Frame Trip Unit 4P 400A Electronic LSIG
MCCB 4P 400A Electronic LSIG | K Frame | Precise Trip Settings by NHP
140GKTI4D40
$1,607.40 $1,289.90
MCCB with 400A rating and electronic LSIG trip unit—ideal for industrial and commercial power distribution. Built for precise trip settings, with comprehensive protection and professional installation.
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Trade Discount 20%
Allen-Bradley 140G Terminal Lug 95 to 120mm 4P K Frame
Terminal Lug 95-120mm 4P K Frame | Enhanced Connectivity | Industrial Use by NHP
140GKTLA24
$162.70 $130.60
Terminal lug with 95-120mm capacity and 4P K frame—ideal for industrial and commercial electrical installations. Built for enhanced connectivity, with compliance to AS/NZS 3000 standards.
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Trade Discount 20%
Allen-Bradley 140G Terminal Lug 120 to 240mm 4P K Frame
Terminal Lug 120-240mm 4P K Frame | Secure Electrical Connections | Industrial Use by NHP
140GKTLC14
$162.70 $130.60
Terminal lug with 120-240mm range and 4P K frame—ideal for industrial and commercial electrical installations. Built for secure connections, with compliance to AS/NZS 3000 standards.
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Trade Discount 20%
Allen-Bradley 140G Undervoltage Release 220 to 240VAC 220 250V DC K M Frame
Undervoltage Release 220-240VAC | 220-250V DC | K M Frame by NHP
140GKUVA
$212.90 $170.80
Undervoltage release with 220-240VAC and 220-250V DC compatibility—ideal for industrial motor control and commercial electrical distribution. Built for reliable circuit protection, enhancing safety in electrical systems.
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Trade Discount 20%
Allen-Bradley 140G Undervoltage Release 480 to 525V AC K M Frame
Undervoltage Release 480-525V AC | Preassembled Cable | Compact Design by NHP
140GKUVC
$143.10 $114.80
Undervoltage release with 480-525V AC range and preassembled cable—ideal for industrial motor control and commercial electrical safety. Built for enhanced safety, with compact design for easy installation.
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Trade Discount 20%
Allen-Bradley 140G MCCB M Frame 100kA 3P 630A Adjustable Thermal Magnetic
MCCB 3P 630A | 100kA Breaking Capacity | Adjustable Thermal Magnetic by NHP
140GM0F3D63
$7,105.70 $5,702.10
MCCB with 630A rated current and 100kA 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%
Allen-Bradley 140G MCCB M Frame 100kA 4P 630A Electronic LSI
MCCB 4P 630A | 100kA Breaking Capacity | Electronic LSI | M Frame by NHP
140GM0H4D63
$11,173.10 $8,966.10
MCCB with 630A rated current and 100kA breaking capacity—ideal for industrial and commercial electrical distribution. Built for precise motor control, with electronic LSI for accurate trip settings.
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Trade Discount 20%
Allen-Bradley 140G MCCB M Frame 50kA 3P 600A Adjustable Thermal Magnetic
MCCB 3P 600A | 50kA Breaking Capacity | Adjustable Thermal Magnetic by NHP
140GM5F3D60
$6,722.50 $5,394.60
MCCB with 600A rated current and 50kA breaking capacity—ideal for industrial and commercial electrical systems. Built for customized protection, with adjustable thermal and magnetic trip settings.
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Trade Discount 20%
Allen-Bradley 140G MCCB M Frame 50kA 3P 600A Electronic LSI
MCCB 600A 3P 50kA | Electronic LSI | M Frame by NHP
140GM5H3D60
$8,880.30 $7,126.10
MCCB with 600A rated current and 50kA breaking capacity—ideal for industrial and commercial power distribution. Built for precise protection with electronic LSI trip unit, ensuring safety and reliability.
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Trade Discount 20%
Allen-Bradley 140G MCCB M Frame 50kA 3P 800A Electronic LSI
MCCB 800A 3P 50kA | Electronic LSI | High Breaking Capacity by NHP
140GM5H3D80
$8,880.30 $7,126.10
MCCB with 800A rated current and electronic LSI trip unit—ideal for industrial and commercial power distribution. Built for high breaking capacity of 50kA, ensuring reliable electrical protection.
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Trade Discount 20%
Allen-Bradley 140G MCCB M Frame 50kA 3P 630A Electronic LSIG
MCCB M Frame 50kA 3P 630A | Electronic LSIG | Compact Design by NHP
140GM5I3D63
$10,587.20 $8,495.90
MCCB with 50kA breaking capacity and electronic LSIG protection—ideal for industrial and commercial power distribution. Built for precise protection, with integrated earth fault protection and compact design.
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Trade Discount 20%
Allen-Bradley 140G MCCB M Frame 70kA 3P 600A Adjustable Thermal Magnetic
MCCB 70kA 3P 600A | Adjustable Thermal Magnetic | High Voltage by NHP
140GM6F3D60
$8,758.10 $7,028.10
MCCB with 70kA short-circuit capacity and adjustable thermal magnetic settings—ideal for industrial and commercial power distribution. Built for high voltage operations, ensuring reliable circuit protection.
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Trade Discount 20%
Allen-Bradley 140G MCCB M Frame 70kA 3P 630A Electronic LSIG Maintenance Instantaneous
MCCB 3P 630A | 70kA Breaking Capacity | Electronic LSIG | M Frame by NHP
140GM6K3D63
$11,859.20 $9,516.70
MCCB with 630A rated current and 70kA breaking capacity—ideal for industrial and commercial power distribution. Built for precise protection with electronic LSIG and integrated earth fault safety.
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Trade Discount 20%
Allen-Bradley 140G Spreader Terminals Top Connection Type 3P M Frame
MCCB Spreader Terminal 3P M Frame | Top Connection | 140G by NHP
140GMEXSLI3
$4,007.70 $3,216.10
MCCB spreader terminal with top connection type and 3P M frame—ideal for industrial and commercial electrical distribution systems. Built for easy installation and durability, reducing the need for frequent replacements.
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Trade Discount 20%
Allen-Bradley 140G Extended Terminals 4P M Frame
Extended Terminals for 140G MCCB | 4P M Frame | 50mm x 100mm | NHP by Allen-Bradley
140GMEXT4
$1,037.20 $832.40
Extended terminals for 140G MCCB, offering 4P M frame connections—ideal for industrial and commercial electrical distribution systems. Built for enhanced low-voltage switch technology, ensuring safety and reliability.
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Trade Discount 20%
Allen-Bradley 140G Support Bracket M Frame
MCCB Support Bracket for 140G Models | Durable Construction | 50mm x 200mm x 100mm by NHP
140GMOSB
$62.00 $49.80
MCCB support bracket with durable construction and 50mm x 200mm x 100mm dimensions—ideal for industrial and commercial electrical installations. Built for reliable support, ensuring safety and compliance with AS/NZS 3000 standards.
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Trade Discount 20%
Allen-Bradley 140G Phase Barrier 100mm for M Frame 3P Qty 4
Phase Barrier 100mm for M Frame 3P | MCCB Compatible | Enhanced Safety by NHP
140GMPB3L
$140.40 $112.70
Phase barrier with 100mm length for M Frame 3P, designed for MCCB compatibility—ideal for industrial and commercial power distribution. Built for enhanced safety, facilitating phase separation to reduce electrical faults.
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Trade Discount 20%
Allen-Bradley 140G Rotary Handle Direct M Frame Black
Rotary Handle for MCCB | IP56 Rated | Padlock Locking | Black by NHP
140GMRMB
$1,603.30 $1,286.60
Rotary handle for MCCB with IP56 rating and padlock locking—ideal for industrial and commercial electrical panels. Built for enhanced safety and durability, with screw mounting for secure installation.
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Trade Discount 20%
Allen-Bradley 140G Rotary Handle Direct M Frame Red Yellow
Rotary Handle for MCCB | IP56 Rated | Padlock Locking | Red Yellow by NHP
140GMRMY
$1,097.70 $880.90
Rotary handle for MCCB with IP56 protection and padlock locking—ideal for industrial and commercial electrical panels. Built for enhanced safety and durability, suitable for power circuit breakers.
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Trade Discount 20%
Allen-Bradley 140G Terminal Covers 4P High 60mm M Frame
MCCB Terminal Cover 4P High | 60mm M Frame | Durable Design by NHP
140GMTC4H
$812.60 $652.10
MCCB terminal cover with 4-pole high model and 60mm M frame—ideal for industrial and commercial power distribution. Built for enhanced circuit protection, with durable design to minimize waste.
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Trade Discount 20%
Allen-Bradley 140G MCCB M Frame Trip Unit 3P 600A Fixed Thermal Magnetic
MCCB 3P 600A Fixed Thermal Magnetic | Adjustable Trip | 800A Frame by NHP
140GMTF3D60
$1,872.00 $1,502.20
MCCB with 600A rated current and adjustable thermal/magnetic trip—ideal for industrial and commercial power distribution. Built for reliable circuit protection, with 800A frame size and compliance with AS/NZS 60950 standards.
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Trade Discount 20%
Allen-Bradley 140G MCCB M Frame Trip Unit 3P 800A Fixed Thermal Magnetic
MCCB 3P 800A Fixed Thermal Magnetic | Adjustable Trip | 1000V Insulation by NHP
140GMTF3D80
$2,768.40 $2,221.60
MCCB with 800A rated current and thermal/magnetic release—ideal for industrial and commercial power distribution. Built for reliable circuit protection, with adjustable trip curves and 1000V insulation.
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Trade Discount 20%
Allen-Bradley 140G Terminal Lug 120 to 240mm 3P M Frame
MCCB Terminal Lug 120-240mm | 3P M Frame | Durable Design by NHP
140GMTLA23
$379.30 $304.40
MCCB terminal lug with 120-240mm cable compatibility and 3P M frame—ideal for industrial and commercial electrical installations. Built for reliable connections, with a durable design to minimize waste.
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Trade Discount 20%
Allen-Bradley 140G Terminal Lug 70 to 185mm 4P M Frame
MCCB Terminal Lug 70-185mm | 4P M Frame | Durable Construction by NHP
140GMTLC34
$354.80 $284.70
MCCB terminal lug with 70-185mm capacity and durable construction—ideal for industrial and commercial electrical installations. Built for reliable connections, with compliance to AS/NZS 3000 standards.
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Trade Discount 20%
Allen-Bradley 140G MCCB N Frame 70KkA 3P 1200A Electronic LSI
MCCB N Frame 70kA 3P 1200A | Electronic LSI | High Breaking Capacity by NHP
140GN6H3E12
$19,843.00 $15,923.40
MCCB N Frame with 70kA breaking capacity and electronic LSI—ideal for industrial and commercial power distribution. Built for precise protection, with high efficiency and energy loss reduction.
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Trade Discount 20%
Allen-Bradley 140G MCCB N Frame 70kA 4P 1200A Electronic LSI
MCCB N Frame 70kA 4P 1200A | Electronic LSI | High Breaking Capacity by NHP
140GN6H4E12
$17,543.80 $14,078.40
MCCB N Frame with 70kA breaking capacity and electronic LSI—ideal for industrial power distribution. Built for precise protection, with high efficiency and energy loss reduction.
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Trade Discount 20%
Allen-Bradley 140G MCCB N Frame 70kA 4P 1200A Electronic LSIG Maintenance Instantaneous
MCCB 1200A 4P | 70kA Breaking Capacity | Electronic LSIG | N Frame by NHP
140GN6K4E12
$24,600.50 $19,741.20
MCCB with 1200A rated current and 4 poles—ideal for industrial and commercial power distribution. Built for precise protection with electronic LSIG and 70kA breaking capacity.
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