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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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1891 - 1925 out of 4629 result found
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Socomec ATyS Automatic Transfer Switch - ATyS g, Basic Integrated Logic, 4 Pole 800A
Trade Discount 20%
Automatic Transfer Switch 4 Pole 800A | Integrated Logic | IP20 Protection by Socomec
95534080
$27,208.50 $21,834.00
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Socomec ATyS Automatic Transfer Switch - ATyS p, Advanced Integrated Logic, 3 Pole 125A
Trade Discount 20%
Automatic Transfer Switch 3 Pole 125A | Advanced Logic | IP20 Protection by NHP
95733012
$9,991.70 $8,018.00
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Socomec ATyS Automatic Transfer Switch - ATyS p, Advanced Integrated Logic, 4 Pole 160A
Trade Discount 20%
Automatic Transfer Switch 4 Pole 160A | Advanced Logic | IP20 Protection by NHP
95734016
$11,770.30 $9,445.30
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Socomec ATyS Automatic Transfer Switch - ATyS p, Advanced Integrated Logic, 4 Pole 800A
Trade Discount 20%
Automatic Transfer Switch 4 Pole 800A | Advanced Logic | IP20 Protection by NHP
95734080
$29,161.10 $23,400.90
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Terasaki TemBreak PRO MCCB 160 Frame 25kA 1P 40A Fix. Thermal Fix. Magnetic
Trade Discount 20%
MCCB 160 Frame 25kA 1P 40A | Thermal Magnetic | Fixed Trip by NHP
A160E1140FF
$149.70 $120.10
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Terasaki TemBreak PRO MCCB 160 Frame 25kA 1P 63A Fix. Thermal Fix. Magnetic
Trade Discount 20%
MCCB 160 Frame 25kA 1P 63A | Thermal Magnetic | Fixed Trip by NHP
A160E1163FF
$149.70 $120.10
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Terasaki TemBreak PRO MCCB 160 Frame 25kA 1P 80A Fix. Thermal Fix. Magnetic
Trade Discount 20%
MCCB 160 Frame 25kA 1P 80A | Fixed Thermal & Magnetic | Compact Design by NHP
A160E1180FF
$185.30 $148.70
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Terasaki TemBreak PRO MCCB 160 Frame 25kA 3P 100A Adj. Thermal Fix. Magnetic
Trade Discount 20%
MCCB 160 Frame 25kA 3P 100A | Adjustable Thermal | Fixed Magnetic by NHP
A160E13100TF
$583.10 $467.90
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Terasaki TemBreak PRO MCCB 160 Frame 25kA 3P 160A Adj. Thermal Fix. Magnetic
Trade Discount 20%
MCCB 160 Frame 25kA 3P 160A | Adjustable Thermal | Fixed Magnetic by NHP
A160E13160TF
$600.20 $481.60
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Terasaki TemBreak PRO MCCB 160 Frame 25kA 3P 80A Adj. Thermal Fix. Magnetic
Trade Discount 20%
MCCB 160 Frame 25kA 3P 80A | Adjustable Thermal | Fixed Magnetic by NHP
A160E1380TF
$473.30 $379.80
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Terasaki TemBreak PRO MCCB 160 Frame 36kA 3P 160A Adj. Thermal Fix. Magnetic
Trade Discount 20%
MCCB 160A 3P | 36kA Breaking Capacity | Adjustable Thermal by NHP
A160F13160TF
$650.10 $521.70
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Terasaki TemBreak PRO MCCB 160 Frame 36kA 3P 80A Adj. Thermal Fix. Magnetic
Trade Discount 20%
MCCB 160 Frame 36kA 3P 80A | Adjustable Thermal | Fixed Magnetic by NHP
A160F1380TF
$521.10 $418.10
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Terasaki TemBreak PRO MCCB 250 Frame 25kA 3P 160A Adj. Thermal Adj. Magnetic
Trade Discount 20%
MCCB 250 Frame 25kA 3P 160A | Adjustable Thermal & Magnetic | High Breaking Capacity by NHP
A250E3160TM
$1,024.30 $822.00
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Terasaki TemBreak PRO MCCB 250 Frame 25kA 4P 160A Adj. Thermal Adj. Magnetic
Trade Discount 20%
MCCB 250 Frame 25kA 4P 160A | Adj. Thermal & Magnetic | NHP
A250E4160TM
$1,451.30 $1,164.60
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Terasaki TemBreak PRO MCCB 250 Frame 25kA 4P 200A Adj. Thermal Adj. Magnetic
Trade Discount 20%
MCCB 250 Frame 25kA 4P 200A | Adj. Thermal & Magnetic | High Breaking Capacity by NHP
A250E4200TM
$1,553.90 $1,247.00
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Terasaki TemBreak PRO MCCB 250 Frame 36kA 4P 160A Adj. Thermal Adj. Magnetic
Trade Discount 20%
MCCB 250 Frame 36kA 4P 160A | Adjustable Thermal & Magnetic | High Breaking Capacity by NHP
A250F4160TM
$1,480.50 $1,188.00
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Terasaki TemPower 2 AR ACB Body AR2 65kA 2000A 3P with AGR21CL Shunt Trip and Motor 240V AC
Trade Discount 20%
Air Circuit Breaker 2000A 65kA | Shunt Trip & Motor | 3P 240V by NHP
ARB2203MSTD
$32,775.40 $26,301.30
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Terasaki TemPower 2 AR ACB Body AR3 85kA 2500A 3P with AGR21CL and Shunt Trip 240V AC
Trade Discount 20%
Terasaki ACB 2500A | 85kA Breaking Capacity | 3P with Shunt Trip | Modbus RTU by NHP
ARB3253STD
$31,833.60 $25,545.50
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Terasaki TemPower 2 AR ACB Body AR4 100kA 4000A 3P with AGR 21CL and Shunt Trip 240V AC
Trade Discount 20%
Air Circuit Breaker 4000A 100kA | 3P with Shunt Trip | Modbus RTU by NHP
ARB4403STD
$51,360.40 $41,215.20
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Terasaki TemPower 2 AR ACB Carriage AR2 2000A 3P Standard Vert. Horiz. Terminals
Trade Discount 20%
ACB Carriage 2000A 3P | Standard Vert. Horiz. Terminals | Compact Design by NHP
ARC2203VHSTD
$11,194.20 $8,983.00
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Terasaki TemPower 2 AR ACB Carriage AR2 2000A 3P Standard Vert. Terminals
Trade Discount 20%
ACB Carriage 2000A 3P | Standard Vertical Terminals | TemPower 2 by NHP
ARC2203VVSTD
$11,194.20 $8,983.00
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Terasaki TemPower 2 AR ACB Carriage AR3 3200A 3P Standard Horiz. Terminals
Trade Discount 20%
ACB Carriage 3200A 3P | Standard Horizontal Terminals | TemPower 2 by NHP
ARC3323HHSTD
$16,874.80 $13,541.50
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Terasaki TemPower 2 AR ACB Carriage AR3 3200A 3P Standard Vert. Horiz. Terminals
Trade Discount 20%
ACB Carriage 3200A 3P | Standard Vert. Horiz. Terminals | Reliable Power Switching by NHP
ARC3323VHSTD
$17,037.00 $13,671.70
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Terasaki TemPower 2 AR ACB Carriage AR3 3200A 3P Standard Vert. Terminals
Trade Discount 20%
Air Circuit Breaker 3200A | 3-Pole | Vertical Terminals | TemPower 2 by NHP
ARC3323VVSTD
$17,037.00 $13,671.70
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Terasaki TemBreak PRO MCCB 1000 Frame 70kA 3P 1000A Smart Electronic
Trade Discount 20%
Smart MCCB 1000A 3P | 70kA Breaking Capacity | Modbus TCP by NHP
B1000H31000SE
$15,452.80 $12,400.40
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Terasaki TemBreak PRO MCCB 1000 Frame 50kA 3P 1000A Basic Electronic
Trade Discount 20%
MCCB 1000A 3P | 50kA Breaking Capacity | Electronic Release | NHP
B1000N31000BE
$7,789.50 $6,250.80
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Terasaki TemBreak PRO MCCB 1000 Frame 50kA 4P 1000A Basic Electronic
Trade Discount 20%
MCCB 1000A 4P | 50kA Breaking Capacity | Electronic Trip | NHP
B1000N41000BE
$10,125.30 $8,125.30
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Terasaki TemBreak PRO MCCB 1250 Frame 3P 1250A Non Auto Switch
Trade Discount 20%
MCCB 1250A 3P Non Auto Switch | 690V | TemBreak PRO by NHP
B1250D31250NN
$10,281.40 $8,250.50
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Terasaki TemBreak PRO MCCB 1250 Frame 70kA 3P 1250A Basic Electronic Rear Conn.
Trade Discount 20%
MCCB 1250A 3P | 70kA Breaking Capacity | Rear Connection | Electronic Trip by NHP
B1250H31250BERC
$14,109.20 $11,322.20
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Terasaki TemBreak PRO MCCB 1250 Frame 85kA 4P 1250A Basic Electronic
Trade Discount 20%
MCCB 1250A 4P | 85kA Breaking Capacity | Electronic Trip | NHP
B1250HL41250BE
$16,006.60 $12,844.80
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Terasaki TemBreak PRO MCCB 1250 Frame 50kA 4P 1250A Basic Electronic
Trade Discount 20%
MCCB 1250A 4P | 50kA Short-Circuit | Electronic Trip | Front Connection by NHP
B1250N41250BE
$15,004.40 $12,040.60
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Terasaki TemBreak PRO MCCB 1600 Frame 85kA 3Pole 1600A Basic Electronic w Cbl Intlk
Trade Discount 20%
MCCB 1600A 3-Pole | 85kA Breaking Capacity | Electronic Trip | NHP
B1600HL31600BECI
$17,809.30 $14,291.40
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Terasaki TemBreak PRO MCCB 1600 Frame 85kA 3Pole 1600A Basic Electronic w GF
Trade Discount 20%
MCCB 1600A 3-Pole | 85kA Breaking Capacity | Electronic Trip | Earth Fault by NHP
B1600HL31600BEG
$15,803.50 $12,681.80
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Terasaki TemBreak PRO MCCB 1600 Frame 85kA 3Pole 1600A Basic Electronic w GF and Cbl Intlk
Trade Discount 20%
MCCB 1600A 3-Pole | 85kA Breaking Capacity | Electronic Trip & Earth Fault | NHP
B1600HL31600BEGCI
$16,700.20 $13,401.40
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Terasaki TemBreak PRO MCCB 1600 Frame 50kA 3Pole 1600A Basic Electronic
Trade Discount 20%
MCCB 1600A 50kA 3-Pole | Basic Electronic | TemBreak PRO by NHP
B1600N31600BE
$13,504.00 $10,836.50
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