Circuit Protection
Explore our selection of Circuit Protection solutions, offering premium products designed to safeguard electrical systems and ensure reliable operation. Sourced from the world’s most trusted brands, these products meet the highest standards of quality and performance.
From overcurrent and earth fault protection to surge protection and power distribution, our in-stock options are ideal for residential, commercial, and industrial applications. With worldwide shipping available, you can trust us to keep your projects on schedule and secure.
Original price
$19.47
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Original price
$19.47
Original price
$19.47
$19.47
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$19.47
Current price
$19.47
Legrand 419175 MCB RX³ 3P 63A Curve B 6kA DIN Rail
In stock
The Legrand 419175 is an RX³ miniature circuit breaker (MCB), 3-pole, rated 63 A on the B tripping curve, for 400 V installations. It has a short-c...
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Original price
$19.47
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Original price
$19.47
Original price
$19.47
$19.47
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$19.47
Current price
$19.47
Original price
$5.85
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Original price
$5.85
Original price
$5.85
$5.85
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$5.85
Current price
$5.85
Legrand 419141 MCB RX³ 1P 50A Curve B 6kA DIN Rail
In stock
The Legrand 419141 is an RX³ miniature circuit breaker (MCB), 1-pole, rated 50 A on the B tripping curve, for 230 V installations. It has a short-c...
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Original price
$5.85
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Original price
$5.85
Original price
$5.85
$5.85
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$5.85
Current price
$5.85
Original price
$8.72
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Original price
$8.72
Original price
$8.72
$8.72
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$8.72
Current price
$8.72
Legrand 419159 MCB RX³ 2P 20A Curve B 6kA DIN Rail
In stock
The Legrand 419159 is an RX³ miniature circuit breaker (MCB), 2-pole, rated 20 A on the B tripping curve, for 400 V installations. It has a short-c...
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Original price
$8.72
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Original price
$8.72
Original price
$8.72
$8.72
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$8.72
Current price
$8.72
Original price
$11.80
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Original price
$11.80
Original price
$11.80
$11.80
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$11.80
Current price
$11.80
Legrand 419233 MCB RX³ 3P 10A Curve C 6kA DIN Rail
In stock
The Legrand 419233 is an RX³ miniature circuit breaker (MCB), 3-pole, rated 10 A on the C tripping curve, for 400 V installations. It has a short-c...
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Original price
$11.80
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Original price
$11.80
Original price
$11.80
$11.80
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$11.80
Current price
$11.80
Original price
$166.98
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Original price
$166.98
Original price
$166.98
$166.98
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$166.98
Current price
$166.98
Legrand 412253 T1+T2 12.5kA 2-pole Surge Arrester
Out of stock
The Legrand 412253 is part of the Surge Protection Devices (SPD) range. T1+T2 12.5kA 2-pole Surge Arrester.Technical specifications: Catalog refere...
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Original price
$166.98
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Original price
$166.98
Original price
$166.98
$166.98
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$166.98
Current price
$166.98
Sold out
Original price
$81.90
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Original price
$81.90
Original price
$81.90
$81.90
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$81.90
Current price
$81.90
Legrand 022512 Vistop Isolating Switch 63A 3P Black Handle
In stock
The Legrand 022512 is a Vistop 3-pole isolating switch rated 63 A, providing visible on-load isolation for industrial and tertiary distribution. It...
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Original price
$81.90
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Original price
$81.90
Original price
$81.90
$81.90
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$81.90
Current price
$81.90
Original price
$11.68
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Original price
$11.68
Original price
$11.68
$11.68
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$11.68
Current price
$11.68
Legrand 419228 MCB RX³ 2P 40A Curve C 6kA DIN Rail
In stock
The Legrand 419228 is an RX³ miniature circuit breaker (MCB), 2-pole, rated 40 A on the C tripping curve, for 400 V installations. It has a short-c...
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Original price
$11.68
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Original price
$11.68
Original price
$11.68
$11.68
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$11.68
Current price
$11.68
Original price
$31.22
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Original price
$31.22
Original price
$31.22
$31.22
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$31.22
Current price
$31.22
Legrand 402028 RCD RX³ 2P 25A 100mA Type AC DIN Rail
Low stock
The Legrand 402028 is a residual current device, 2-pole, rated 25 A with 100 mA AC-type sensitivity for 230 V installations. It occupies 2 modules ...
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Original price
$31.22
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Original price
$31.22
Original price
$31.22
$31.22
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$31.22
Current price
$31.22
Original price
$50.12
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$50.12
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$50.12
$50.12
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$50.12
Current price
$50.12
Legrand 411707 RCCB TX³ 4P 25A 30mA Type AC DIN Rail
In stock
The Legrand 411707 is a residual current device, 4-pole, rated 25 A with 30 mA AC-type sensitivity for 400 V installations. It occupies 4 modules o...
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Original price
$50.12
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Original price
$50.12
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$50.12
$50.12
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$50.12
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$50.12
Original price
$39.84
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Original price
$39.84
Original price
$39.84
$39.84
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$39.84
Current price
$39.84
Legrand 411510 RCCB TX³ 2P 40A 30mA Type AC DIN Rail
Low stock
The Legrand 411510 (catalog reference 4 115 10) is a TX³ residual current circuit breaker (RCCB), 2-pole, rated 40 A with 30 mA AC-type sensitivity...
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Original price
$39.84
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Original price
$39.84
Original price
$39.84
$39.84
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$39.84
Current price
$39.84
Original price
$30.48
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Original price
$30.48
Original price
$30.48
$30.48
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$30.48
Current price
$30.48
Legrand 402036 RCD RX³ 2P 25A 30mA Type A DIN Rail
In stock
The Legrand 402036 is a residual current device, 2-pole, rated 25 A with 30 mA A-type sensitivity for 230 V installations. It occupies 2 modules on...
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Original price
$30.48
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Original price
$30.48
Original price
$30.48
$30.48
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$30.48
Current price
$30.48
Original price
$3.66
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Original price
$3.66
Original price
$3.66
$3.66
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$3.66
Current price
$3.66
Legrand 419201 MCB RX³ 1P 13A Curve C 6kA DIN Rail
In stock
The Legrand 419201 is an RX³ miniature circuit breaker (MCB), 1-pole, rated 13 A on the C tripping curve, for 230 V installations. It has a short-c...
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Original price
$3.66
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Original price
$3.66
Original price
$3.66
$3.66
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$3.66
Current price
$3.66
Original price
$12.74
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Original price
$12.74
Original price
$12.74
$12.74
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$12.74
Current price
$12.74
Legrand 419234 MCB RX³ 3P 13A Curve C 6kA DIN Rail
In stock
The Legrand 419234 is an RX³ miniature circuit breaker (MCB), 3-pole, rated 13 A on the C tripping curve, for 400 V installations. It has a short-c...
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Original price
$12.74
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Original price
$12.74
Original price
$12.74
$12.74
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$12.74
Current price
$12.74
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$14.20
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Original price
$14.20
Original price
$14.20
$14.20
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$14.20
Current price
$14.20
Legrand 419172 MCB RX³ 3P 32A Curve B 6kA DIN Rail
In stock
The Legrand 419172 is an RX³ miniature circuit breaker (MCB), 3-pole, rated 32 A on the B tripping curve, for 400 V installations. It has a short-c...
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Original price
$14.20
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Original price
$14.20
Original price
$14.20
$14.20
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$14.20
Current price
$14.20
Original price
$19.47
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Original price
$19.47
Original price
$19.47
$19.47
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$19.47
Current price
$19.47
Legrand 419241 MCB RX³ 3P 63A Curve C 6kA DIN Rail
In stock
The Legrand 419241 is an RX³ miniature circuit breaker (MCB), 3-pole, rated 63 A on the C tripping curve, for 400 V installations. It has a short-c...
View full details
Original price
$19.47
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Original price
$19.47
Original price
$19.47
$19.47
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$19.47
Current price
$19.47
Original price
$15.27
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Original price
$15.27
Original price
$15.27
$15.27
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$15.27
Current price
$15.27
Legrand 419163 MCB RX³ 2P 50A Curve B 6kA DIN Rail
In stock
The Legrand 419163 is an RX³ miniature circuit breaker (MCB), 2-pole, rated 50 A on the B tripping curve, for 400 V installations. It has a short-c...
View full details
Original price
$15.27
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Original price
$15.27
Original price
$15.27
$15.27
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$15.27
Current price
$15.27
Original price
$9.13
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Original price
$9.13
Original price
$9.13
$9.13
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$9.13
Current price
$9.13
Legrand 419226 MCB RX³ 2P 25A Curve C 6kA DIN Rail
In stock
The Legrand 419226 is an RX³ miniature circuit breaker (MCB), 2-pole, rated 25 A on the C tripping curve, for 400 V installations. It has a short-c...
View full details
Original price
$9.13
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Original price
$9.13
Original price
$9.13
$9.13
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$9.13
Current price
$9.13
Original price
$5.90
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Original price
$5.90
Original price
$5.90
$5.90
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$5.90
Current price
$5.90
Legrand 419208 MCB RX³ 1P 63A Curve C 6kA DIN Rail
In stock
The Legrand 419208 is an RX³ miniature circuit breaker (MCB), 1-pole, rated 63 A on the C tripping curve, for 230 V installations. It has a short-c...
View full details
Original price
$5.90
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Original price
$5.90
Original price
$5.90
$5.90
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$5.90
Current price
$5.90
Original price
$11.47
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Original price
$11.47
Original price
$11.47
$11.47
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$11.47
Current price
$11.47
Legrand 419161 MCB RX³ 2P 32A Curve B 6kA DIN Rail
In stock
The Legrand 419161 is an RX³ miniature circuit breaker (MCB), 2-pole, rated 32 A on the B tripping curve, for 400 V installations. It has a short-c...
View full details
Original price
$11.47
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Original price
$11.47
Original price
$11.47
$11.47
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$11.47
Current price
$11.47
Original price
$8.24
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Original price
$8.24
Original price
$8.24
$8.24
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$8.24
Current price
$8.24
Legrand 419158 MCB RX³ 2P 16A Curve B 6kA DIN Rail
In stock
The Legrand 419158 is an RX³ miniature circuit breaker (MCB), 2-pole, rated 16 A on the B tripping curve, for 400 V installations. It has a short-c...
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Original price
$8.24
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Original price
$8.24
Original price
$8.24
$8.24
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$8.24
Current price
$8.24
Original price
$35.74
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Original price
$35.74
Original price
$35.74
$35.74
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$35.74
Current price
$35.74
Legrand 402030 RCD RX³ 2P 63A 100mA Type AC DIN Rail
Low stock
The Legrand 402030 is a residual current device, 2-pole, rated 63 A with 100 mA AC-type sensitivity for 230 V installations. It occupies 2 modules ...
View full details
Original price
$35.74
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Original price
$35.74
Original price
$35.74
$35.74
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$35.74
Current price
$35.74
Original price
$15.87
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Original price
$15.87
Original price
$15.87
$15.87
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$15.87
Current price
$15.87
Legrand 419239 MCB RX³ 3P 40A Curve C 6kA DIN Rail
In stock
The Legrand 419239 is an RX³ miniature circuit breaker (MCB), 3-pole, rated 40 A on the C tripping curve, for 400 V installations. It has a short-c...
View full details
Original price
$15.87
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Original price
$15.87
Original price
$15.87
$15.87
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$15.87
Current price
$15.87
Original price
$4.20
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Original price
$4.20
Original price
$4.20
$4.20
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$4.20
Current price
$4.20
Legrand 419135 MCB RX³ 1P 13A Curve B 6kA DIN Rail
In stock
The Legrand 419135 is an RX³ miniature circuit breaker (MCB), 1-pole, rated 13 A on the B tripping curve, for 230 V installations. It has a short-c...
View full details
Original price
$4.20
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Original price
$4.20
Original price
$4.20
$4.20
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$4.20
Current price
$4.20
Original price
$13.56
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Original price
$13.56
Original price
$13.56
$13.56
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$13.56
Current price
$13.56
Legrand 419166 MCB RX³ 3P 6A Curve B 6kA DIN Rail
In stock
The Legrand 419166 is an RX³ miniature circuit breaker (MCB), 3-pole, rated 6 A on the B tripping curve, for 400 V installations. It has a short-ci...
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Original price
$13.56
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Original price
$13.56
Original price
$13.56
$13.56
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$13.56
Current price
$13.56
