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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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1226 - 1260 out of 1480 result found
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Trade Discount 20%
Allen-Bradley 140MTC3EA63 Motor Protection Circuit Breaker
Motor Protection Circuit Breaker | C Frame Design | Trip Class 10 | Standard Breaking Capacity | by Allen-Bradley
140MTC3EA63
$398.40 $319.70
Motor Protection Circuit Breaker | C Frame Design | Trip Class 10 | Standard Breaking Capacity | by Allen-Bradley
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Trade Discount 20%
Allen-Bradley 140MTC3EB10 Motor Protection Circuit Breaker
Motor Protection Circuit Breaker | C Frame Design | Trip Class 10 | Standard Breaking Capacity | by Allen-Bradley
140MTC3EB10
$409.10 $328.30
Motor Protection Circuit Breaker | C Frame Design | Trip Class 10 | Standard Breaking Capacity | by Allen-Bradley
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Trade Discount 20%
Placeholder Image of Motor Protection Circuit Breaker 140MTC3EB40 | 3 Pole Configuration | Adjustable 2.5-4 A | by Allen-Bradley
Motor Protection Circuit Breaker 140MTC3EB40 | 3 Pole Configuration | Adjustable 2.5-4 A | by Allen-Bradley
140MTC3EB40
$435.80 $349.70
Motor Protection Circuit Breaker 140MTC3EB40 | 3 Pole Configuration | Adjustable 2.5-4 A | by Allen-Bradley
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Trade Discount 20%
Allen-Bradley 140MTC3EC10 Motor Protection Circuit Breaker
Motor Protection Circuit Breaker | C Frame Design | 6.3 - 10A Current Rating | Trip Class 10 | by Allen-Bradley
140MTC3EC10
$466.00 $374.00
Motor Protection Circuit Breaker | C Frame Design | 6.3 - 10A Current Rating | Trip Class 10 | by Allen-Bradley
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Trade Discount 20%
Allen-Bradley 140MTC3EC29 Motor Protection Circuit Breaker
Motor Protection Circuit Breaker | C Frame Design | 23-29 Amps Current Rating | Trip Class 10 | by Allen-Bradley
140MTC3EC29
$659.90 $529.50
Motor Protection Circuit Breaker | C Frame Design | 23-29 Amps Current Rating | Trip Class 10 | by Allen-Bradley
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Trade Discount 20%
Allen-Bradley 140MTC3EC32 Motor Protection Circuit Breaker
Motor Protection Circuit Breaker | 26.5-32A Current Rating | 3-Pole Configuration | IP2X Protection | by Allen-Bradley
140MTC3EC32
$659.90 $529.50
Motor Protection Circuit Breaker | 26.5-32A Current Rating | 3-Pole Configuration | IP2X Protection | by Allen-Bradley
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Trade Discount 20%
Allen-Bradley 140MTCAFAR10A10 Auxiliary Trip Contact
Auxiliary Trip Contact 140MTCAFAR10A10 | Front Mount | 1 NO Standard & Overload Trip | by Allen-Bradley
140MTCAFAR10A10
$85.90 $68.90
Auxiliary Trip Contact 140MTCAFAR10A10 | Front Mount | 1 NO Standard & Overload Trip | by Allen-Bradley
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Trade Discount 20%
Allen-Bradley 140MTCAFAR10M10 Front Mount Aux Trip Contact
Front Mount Aux Trip Contact | 1 NO Short Circuit & Overload Trip | Compatible with 140MT & 140UT | by Allen-Bradley
140MTCAFAR10M10
$85.90 $68.90
Front Mount Aux Trip Contact | 1 NO Short Circuit & Overload Trip | Compatible with 140MT & 140UT | by Allen-Bradley
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Trade Discount 20%
Allen-Bradley 140MTCCA Shield Anti-Tamper for 140MT Motor Protection Circuit Breaker
140MT Motor Protection Circuit Breaker Shield | Anti-Tamper Design | Enhanced Security | by Allen-Bradley
140MTCCA
$27.50 $22.10
140MT Motor Protection Circuit Breaker Shield | Anti-Tamper Design | Enhanced Security | by Allen-Bradley
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Trade Discount 20%
Allen-Bradley 140MTCSNA Shunt Trip Left Side Mounted 240-260V 60Hz
Shunt Trip Unit 240-260V | Left Side Mounted Design | Remote Tripping Mechanism | by Allen-Bradley
140MTCSNA
$189.00 $151.70
Shunt Trip Unit 240-260V | Left Side Mounted Design | Remote Tripping Mechanism | by Allen-Bradley
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Trade Discount 20%
Allen-Bradley 140MTCTE Spacing Adapter for Motor Protection Circuit Breaker
Motor Protection Circuit Breaker Spacing Adapter | UL Type E Certified | D Frame Compatible | by Allen-Bradley
140MTCTE
$21.10 $16.90
Motor Protection Circuit Breaker Spacing Adapter | UL Type E Certified | D Frame Compatible | by Allen-Bradley
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Trade Discount 20%
Allen-Bradley 140MTD9EA63 Motor Protection Circuit Breaker
Motor Protection Circuit Breaker | D Frame Design | Trip Class 10 | High Breaking Capacity | by Allen-Bradley
140MTD9EA63
$436.60 $350.40
Motor Protection Circuit Breaker | D Frame Design | Trip Class 10 | High Breaking Capacity | by Allen-Bradley
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Trade Discount 20%
Allen-Bradley 140MTD9EB40 Motor Protection Circuit Breaker
Motor Protection Circuit Breaker 140MTD9EB40 | 2.5-4A Current Rating | D Frame Design | High Breaking Capacity | by Allen-Bradley
140MTD9EB40
$478.10 $383.70
Motor Protection Circuit Breaker 140MTD9EB40 | 2.5-4A Current Rating | D Frame Design | High Breaking Capacity | by Allen-Bradley
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Trade Discount 20%
Allen-Bradley 140MTD9EC25 Motor Protection Circuit Breaker
Motor Protection Circuit Breaker 140MTD9EC25 | 18-25A Current Rating | D Frame Design | High Breaking Capacity | by Allen-Bradley
140MTD9EC25
$614.10 $492.80
Motor Protection Circuit Breaker 140MTD9EC25 | 18-25A Current Rating | D Frame Design | High Breaking Capacity | by Allen-Bradley
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Trade Discount 20%
Allen-Bradley 140MTD9NB10 Motor Circuit Protector D Frame 1A
Motor Circuit Protector D Frame 1A | High Breaking Capacity | Standard Magnetic Trip | by Allen-Bradley
140MTD9NB10
$398.20 $319.50
Motor Circuit Protector D Frame 1A | High Breaking Capacity | Standard Magnetic Trip | by Allen-Bradley
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Trade Discount 20%
Allen-Bradley 140MTD9NB25 Motor Circuit Protector D Frame 2.5A
Motor Circuit Protector D Frame 2.5A | High Breaking Capacity | Standard Magnetic Trip | by Allen-Bradley
140MTD9NB25
$428.60 $343.90
Motor Circuit Protector D Frame 2.5A | High Breaking Capacity | Standard Magnetic Trip | by Allen-Bradley
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Trade Discount 20%
Allen-Bradley 140MTD9NB63 Motor Circuit Protector D Frame 6.3A
Motor Circuit Protector D Frame 6.3A | High Breaking Capacity | Standard Magnetic Trip | by Allen-Bradley
140MTD9NB63
$428.60 $343.90
Motor Circuit Protector D Frame 6.3A | High Breaking Capacity | Standard Magnetic Trip | by Allen-Bradley
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Trade Discount 20%
Allen-Bradley 140MTD9NC40 Motor Circuit Protector 40A D Frame
Motor Circuit Protector 40A D Frame | High Breaking Capacity | Standard Magnetic Trip | by Allen-Bradley
140MTD9NC40
$759.60 $609.60
Motor Circuit Protector 40A D Frame | High Breaking Capacity | Standard Magnetic Trip | by Allen-Bradley
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Trade Discount 20%
Allen-Bradley 140MTD9TA40 Motor Protection Circuit Breaker
Motor Protection Circuit Breaker | D Frame Design | Trip Class 10 | High Breaking Capacity | by Allen-Bradley
140MTD9TA40
$388.60 $311.80
Motor Protection Circuit Breaker | D Frame Design | Trip Class 10 | High Breaking Capacity | by Allen-Bradley
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Trade Discount 20%
Allen-Bradley 140MTD9TA63 Motor Protection Circuit Breaker
Motor Protection Circuit Breaker | D Frame Design | Trip Class 10 | High Breaking Capacity | by Allen-Bradley
140MTD9TA63
$447.80 $359.30
Motor Protection Circuit Breaker | D Frame Design | Trip Class 10 | High Breaking Capacity | by Allen-Bradley
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Trade Discount 20%
Allen-Bradley 140MTD9TB10 Motor Protection Circuit Breaker
Motor Protection Circuit Breaker | D Frame Design | Trip Class 10 | High Breaking Capacity | by Allen-Bradley
140MTD9TB10
$447.80 $359.30
Motor Protection Circuit Breaker | D Frame Design | Trip Class 10 | High Breaking Capacity | by Allen-Bradley
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Trade Discount 20%
Allen-Bradley 140MTD9TB25 Motor Protection Circuit Breaker 1.6-2.5 AMP
Motor Protection Circuit Breaker 1.6-2.5 AMP | 3 Poles | High Breaking Capacity | by Allen-Bradley
140MTD9TB25
$478.10 $383.70
Motor Protection Circuit Breaker 1.6-2.5 AMP | 3 Poles | High Breaking Capacity | by Allen-Bradley
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Trade Discount 20%
Allen-Bradley 140MTD9TB63 Motor Protection Circuit Breaker
Motor Protection Circuit Breaker 140MTD9TB63 | D Frame Design | 4-6.3A Current Rating | High Breaking Capacity | by Allen-Bradley
140MTD9TB63
$478.10 $383.70
Motor Protection Circuit Breaker 140MTD9TB63 | D Frame Design | 4-6.3A Current Rating | High Breaking Capacity | by Allen-Bradley
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Trade Discount 20%
Allen-Bradley 140MTD9TC10 Motor Protection Circuit Breaker
Motor Protection Circuit Breaker 140MTD9TC10 | 6.3-10A Current Rating | High Breaking Capacity | D Frame Design | by Allen-Bradley
140MTD9TC10
$510.10 $409.40
Motor Protection Circuit Breaker 140MTD9TC10 | 6.3-10A Current Rating | High Breaking Capacity | D Frame Design | by Allen-Bradley
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Trade Discount 20%
Allen-Bradley 140MTD9VC10 Motor Protection Circuit Breaker
Motor Protection Circuit Breaker 140MTD9VC10 | D Frame Design | 6.3-10A Current Rating | High Breaking Capacity | by Allen-Bradley
140MTD9VC10
$540.50 $433.70
Motor Protection Circuit Breaker 140MTD9VC10 | D Frame Design | 6.3-10A Current Rating | High Breaking Capacity | by Allen-Bradley
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Trade Discount 20%
Allen-Bradley 140MTD9VC16 Motor Protection Circuit Breaker
Motor Protection Circuit Breaker 140MTD9VC16 | 3-Pole Design | Fixed Magnetic Trip | High Breaking Capacity | by Allen-Bradley
140MTD9VC16
$577.30 $463.20
Motor Protection Circuit Breaker 140MTD9VC16 | 3-Pole Design | Fixed Magnetic Trip | High Breaking Capacity | by Allen-Bradley
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Trade Discount 20%
Allen-Bradley 140UD6D2A50 Molded Case Circuit Breaker 2-Pole 0.5A
Molded Case Circuit Breaker 2-Pole 0.5A | D-Frame Design | 60-69 kA Interrupting Capacity | by Allen-Bradley
140UD6D2A50
$1,025.80 $823.20
Molded Case Circuit Breaker 2-Pole 0.5A | D-Frame Design | 60-69 kA Interrupting Capacity | by Allen-Bradley
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Trade Discount 20%
Allen-Bradley 140UD6D2B20 Molded Case Circuit Breaker 2-Pole 2A
Molded Case Circuit Breaker 2-Pole 2A | 140U Series D-Frame | 60-69 kA Interrupting Capacity | by Allen-Bradley
140UD6D2B20
$674.80 $541.50
Molded Case Circuit Breaker 2-Pole 2A | 140U Series D-Frame | 60-69 kA Interrupting Capacity | by Allen-Bradley
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Trade Discount 20%
Allen-Bradley 140UD6D2B50 Molded Case Circuit Breaker
Molded Case Circuit Breaker 140UD6D2B50 | D-Frame Design | 60-69 kA Interrupting Capacity | 2-Pole Configuration | by Allen-Bradley
140UD6D2B50
$674.80 $541.50
Molded Case Circuit Breaker 140UD6D2B50 | D-Frame Design | 60-69 kA Interrupting Capacity | 2-Pole Configuration | by Allen-Bradley
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Trade Discount 20%
Allen-Bradley 140UD6D2C10 Molded Case Circuit Breaker 2-Pole 10A
Molded Case Circuit Breaker 2-Pole 10A | D-Frame Design | 60-69 kA Interrupting Capacity | by Allen-Bradley
140UD6D2C10
$972.60 $780.50
Molded Case Circuit Breaker 2-Pole 10A | D-Frame Design | 60-69 kA Interrupting Capacity | by Allen-Bradley
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Trade Discount 20%
Allen-Bradley 140UD6D2C20 Molded Case Circuit Breaker 20A 2-Pole
Molded Case Circuit Breaker 20A 2-Pole | D-Frame Design | 60-69 kA Interrupting Capacity | by Allen-Bradley
140UD6D2C20
$992.70 $796.60
Molded Case Circuit Breaker 20A 2-Pole | D-Frame Design | 60-69 kA Interrupting Capacity | by Allen-Bradley
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Trade Discount 20%
Allen-Bradley 140UD6D3B20 Molded Case Circuit Breaker
Molded Case Circuit Breaker 140UD6D3B20 | 3-Pole | 2 Amp | 60-69 kA Interrupting Capacity | by Allen-Bradley
140UD6D3B20
$964.00 $773.60
Molded Case Circuit Breaker 140UD6D3B20 | 3-Pole | 2 Amp | 60-69 kA Interrupting Capacity | by Allen-Bradley
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Trade Discount 20%
Allen-Bradley 140UD6D3B40 Molded Case Circuit Breaker
Molded Case Circuit Breaker 140UD6D3B40 | 3-Pole Configuration | 60-69 kA Interrupting Capacity | by Allen-Bradley
140UD6D3B40
$964.00 $773.60
Molded Case Circuit Breaker 140UD6D3B40 | 3-Pole Configuration | 60-69 kA Interrupting Capacity | by Allen-Bradley
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Trade Discount 20%
Allen-Bradley 140UD6D3B60 Molded Case Circuit Breaker 6A 3-Pole
Molded Case Circuit Breaker 6A 3-Pole | D-Frame Design | Fixed Thermal & Adjustable Magnetic Trip | by Allen-Bradley
140UD6D3B60
$1,641.50 $1,317.20
Molded Case Circuit Breaker 6A 3-Pole | D-Frame Design | Fixed Thermal & Adjustable Magnetic Trip | by Allen-Bradley
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Trade Discount 20%
Allen-Bradley 140UD6D3B80 Molded Case Circuit Breaker 8A 3-Pole
Molded Case Circuit Breaker 8A 3-Pole | D-Frame Design | 60-69 kA Interrupting Capacity | by Allen-Bradley
140UD6D3B80
$964.00 $773.60
Molded Case Circuit Breaker 8A 3-Pole | D-Frame Design | 60-69 kA Interrupting Capacity | by Allen-Bradley
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