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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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281 - 315 out of 5044 result found
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Trade Discount 20%
HPM 1P 8A 6kA 1 Module Miniature Circuit Breaker
Miniature Circuit Breaker 1P 8A | 6kA Breaking Capacity | Compact Design by Legrand
CDCB108
$52.90 $42.50
1 EA ($42.50 per EA)
Miniature circuit breaker with 8A current rating and 6kA breaking capacity—ideal for residential and commercial circuit protection. Built for safety, with a compact 1 module design for space-saving installation.
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Trade Discount 20%
DPX³ 160 Thermal Magnetic MCCB - Icu 25 kA - 400 V~ - 4 Phase - 25 A
Thermal Magnetic MCCB 25kA | 400V 4 Phase | 25A by Legrand
420051
$1,113.50 $893.60
1 EA ($893.60 per EA)
Thermal magnetic MCCB with 25kA Icu and 400V 4-phase—ideal for industrial and commercial systems. Built for reliable overload protection, with a compact design for easy integration.
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Trade Discount 20%
DPX³ 250 MCCB electronic release - Icu 36 kA - 400 V~ - 4 Phase - 100 A
MCCB Electronic Release 100A | 36kA | 400V 4-Phase by Legrand
420345
$3,041.60 $2,440.80
1 EA ($2,440.80 per EA)
MCCB with electronic release, 100A and 36kA rating—ideal for industrial and commercial power distribution. Built for enhanced protection and control, suitable for 4-phase applications.
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Trade Discount 20%
DPX³ 250 Thermal Magnetic MCCB - Icu 70 kA - 400 V~ - 3P - 200 A
Thermal Magnetic MCCB 200 A | 70 kA Icu | 400 V~ | 3P by Legrand
420608
$793.30 $636.60
1 EA ($636.60 per EA)
Thermal magnetic MCCB with 70 kA Icu and 400 V~—ideal for industrial and commercial power distribution. Built for high fault protection, with a robust 3-pole design.
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Trade Discount 20%
DPX³ 250 MCCB Electronic Release Sg - Icu 36 kA - 400 V~ - 4 Phase - 100 A
MCCB Electronic Release | Icu 36 kA | 400 V | 4 Phase by Legrand
420535
$7,278.90 $5,841.10
1 EA ($5,841.10 per EA)
MCCB with electronic release and Icu 36 kA capacity—ideal for industrial and commercial electrical distribution. Built for enhanced protection, with 4-phase versatility and 400 V operation.
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Trade Discount 20%
DPX³ 160 Thermal Magnetic MCCB with e.l.c.bs- Icu 16 kA - 400 V~ - 4 Phase - 25 A
Thermal Magnetic MCCB 25 A | 16 kA | 400 V~ | 4 Phase by Legrand
420031
$3,669.40 $2,944.60
1 EA ($2,944.60 per EA)
Thermal magnetic MCCB with 25 A current and 16 kA breaking capacity—ideal for industrial and commercial electrical systems. Built for reliable circuit protection, with compact design for versatile applications.
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Trade Discount 20%
DPX³ 160 Thermal Magnetic MCCB - Icu 25 kA - 400 V~ - 3 Phase - 40 A
Thermal Magnetic MCCB 40 A | Icu 25 kA | 3 Phase | 400 V by Legrand
420042
$960.50 $770.80
1 EA ($770.80 per EA)
Thermal magnetic MCCB with 40 A rated current and Icu 25 kA breaking capacity—ideal for industrial and commercial applications. Built for robust circuit protection, suitable for three-phase systems.
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Trade Discount 20%
DPX³ 160 Thermal Magnetic MCCB - Icu 16 kA - 400 V~ - 3 Phase - 63 A
Thermal Magnetic MCCB 63 A | 16 kA | 400 V~ 3 Phase by Legrand
420003
$862.00 $691.70
1 EA ($691.70 per EA)
Thermal magnetic MCCB with 16 kA breaking capacity and 400 V~ 3-phase operation—ideal for industrial equipment protection and commercial power distribution. Built for reliability, with 63 A current rating and energy-efficient design.
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Trade Discount 20%
DPX³ 250 MCCB electronic release - Icu 70 kA - 400 V~ - 4 Phase - 100 A
MCCB 100A Electronic Release | 70 kA | 400V 4 Phase by Legrand
420647
$4,935.20 $3,960.40
1 EA ($3,960.40 per EA)
MCCB with electronic release and 70 kA fault current withstand—ideal for industrial and commercial electrical systems. Built for precise tripping, with energy-efficient design for reduced power loss.
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Trade Discount 20%
DPX³ 250 MCCB Electronic + Energy Metering + e.l.c.bs - Icu 36 kA - 4 Phase - 250 A
MCCB Circuit Breaker 250A | 4-Phase | 36kA Icu | Energy Metering by Legrand
420459
$8,914.70 $7,153.80
1 EA ($7,153.80 per EA)
MCCB circuit breaker with 250A rated current and 36kA Icu—ideal for industrial and commercial applications. Built for enhanced protection, with electronic energy metering for precise usage tracking.
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Trade Discount 20%
DPX³ 250 MCCB Electronic Release Sg - Icu 70 kA - 400 V~ - 3 Phase - 250 A
MCCB 250A Electronic Release | 70kA | 400V 3-Phase by Legrand
420699
$6,902.90 $5,539.40
1 EA ($5,539.40 per EA)
MCCB with electronic release and 70kA short-circuit capacity—ideal for industrial and commercial electrical systems. Built for precision overload protection, with 400V 3-phase compatibility.
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Trade Discount 20%
DPX³ 250 MCCB electronic release - Icu 25 kA - 400 V~ - 4 Phase - 100 A
MCCB Electronic Release 100 A | 25 kA Icu | 400 V~ | 4 Phase by Legrand
420315
$2,881.00 $2,311.90
1 EA ($2,311.90 per EA)
MCCB electronic release with 100 A current and 25 kA Icu—ideal for industrial and commercial power distribution. Built for robust circuit protection, with a four-phase configuration and 400 V~ compatibility.
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Trade Discount 20%
DPX³ 160 Thermal Magnetic MCCB with e.l.c.bs- Icu 36 kA - 400 V~ - 4 Phase - 100 A
Thermal Magnetic MCCB 100 A | 36 kA | 400 V~ 4 Phase by Legrand
420115
$4,356.80 $3,496.20
1 EA ($3,496.20 per EA)
Thermal magnetic MCCB with 100 A current and 36 kA breaking capacity—ideal for industrial and residential circuit protection. Built for reliability, with 400 V~ 4-phase configuration.
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Trade Discount 20%
DPX³ 160 Thermal Magnetic MCCB - Icu 16 kA - 400 V~ - 4 Phase - 63 A
Thermal Magnetic MCCB 63A | 16 kA | 400V 4-Phase | Compact by Legrand
420013
$1,060.30 $850.90
1 EA ($850.90 per EA)
Thermal magnetic MCCB with 63A current rating and 16 kA breaking capacity—ideal for industrial and commercial power distribution. Built for 4-phase systems, ensuring reliable circuit protection with energy efficiency.
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Trade Discount 20%
DPX³ 250 Thermal Magnetic MCCB - Icu 25 kA - 400 V~ - 4P - 200 A
Thermal Magnetic MCCB 200A | Icu 25 kA | 4-Pole | 400V by Legrand
420218
$3,429.90 $2,752.40
1 EA ($2,752.40 per EA)
Thermal magnetic MCCB with 200A capacity and Icu 25 kA—ideal for industrial and commercial energy distribution. Built for reliable circuit protection, with 4-pole configuration for three-phase applications.
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Trade Discount 20%
DPX³ 250 Thermal Magnetic MCCB with e.l.c.bs - Icu 50 kA - 400 V~ - 4P - 200 A
Thermal Magnetic MCCB 200A | 50kA | 4P | 400V by Legrand
420288
$7,702.70 $6,181.10
1 EA ($6,181.10 per EA)
Thermal magnetic MCCB with 200A current and 50kA breaking capacity—ideal for industrial and commercial power distribution. Built for enhanced safety, with four poles for diverse connections.
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Trade Discount 20%
DPX³ 160 Thermal Magnetic MCCB with e.l.c.bs- Icu 25 kA - 400 V~ - 4 Phase - 160 A
Thermal Magnetic MCCB 160A | 25kA | 4-Pole | 400V by Legrand
420077
$5,522.80 $4,431.90
1 EA ($4,431.90 per EA)
Thermal magnetic MCCB with 160A rated current and 25kA breaking capacity—ideal for industrial and commercial power distribution. Built for reliable circuit protection, with 4-pole configuration for three-phase systems.
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Trade Discount 20%
DPX³ 160 Thermal Magnetic MCCB with e.l.c.bs- Icu 16 kA - 400 V~ - 4 Phase - 160 A
Thermal Magnetic MCCB 160A | 16 kA | 400V 4 Phase | DPX³ 160 by Legrand
420037
$4,804.50 $3,855.50
1 EA ($3,855.50 per EA)
Thermal magnetic MCCB with 16 kA short-circuit capacity and 400V 4-phase design—ideal for industrial and commercial electrical systems. Built for reliable circuit protection, with energy-efficient operation.
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Trade Discount 20%
DPX³ 250 MCCB Electronic Release + e.l.c.bs - Icu 25 kA - 400 V~ - 4 Phase - 100 A
MCCB Electronic Release 100 A | Icu 25 kA | 4 Phase | 400 V by Legrand
420325
$6,512.10 $5,225.70
1 EA ($5,225.70 per EA)
MCCB with electronic release and 100 A rated current—ideal for industrial and commercial power distribution. Built for high short-circuit capacity (Icu 25 kA) and 4-phase applications, ensuring precise tripping and safety.
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Trade Discount 20%
DPX³ 250 Thermal Magnetic MCCB with e.l.c.bs - Icu 70 kA - 400 V~ - 4P - 250 A
Thermal Magnetic MCCB 250A | 70 kA Breaking Capacity | 4-Pole | 400V by Legrand
420629
$8,051.90 $6,461.40
1 EA ($6,461.40 per EA)
Thermal magnetic MCCB with 250A current and 70 kA breaking capacity—ideal for industrial and commercial electrical protection. Built for enhanced safety, with a four-pole configuration for versatile applications.
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Trade Discount 20%
DPX³ 250 MCCB electronic release - Icu 25 kA - 400 V~ - 3 Phase - 250 A
MCCB 250A Electronic Release | 25kA | 400V 3-Phase by Legrand
420309
$2,875.80 $2,307.70
1 EA ($2,307.70 per EA)
MCCB with 25kA breaking capacity and 400V 3-phase system—ideal for industrial and commercial power distribution. Built for robust performance with 250A rated current and electronic release for precise protection.
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Trade Discount 20%
DPX³ 160 Thermal Magnetic MCCB with e.l.c.bs- Icu 16 kA - 400 V~ - 4 Phase - 125 A
Thermal Magnetic MCCB 125A | Icu 16 kA | 400V 4-Phase by Legrand
420036
$4,279.90 $3,434.50
1 EA ($3,434.50 per EA)
Thermal magnetic MCCB with 125A current and 16 kA Icu—ideal for industrial and commercial applications. Built for reliable circuit protection, with four-phase configuration for complex systems.
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Trade Discount 20%
DPX³ 160 Thermal Magnetic MCCB - Icu 50 kA - 400 V~ - 3 Phase - 40 A
Thermal Magnetic MCCB 40A | Icu 50kA | 400V 3-Phase | Grey by Legrand
420122
$566.70 $454.70
1 EA ($454.70 per EA)
Thermal magnetic MCCB with 40A rated current and Icu 50kA short-circuit rating—ideal for industrial and commercial electrical installations. Built for reliable circuit protection, with three-phase configuration and energy-efficient design.
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Trade Discount 20%
DPX³ 160 Thermal Magnetic MCCB with e.l.c.bs- Icu 25 kA - 400 V~ - 4 Phase - 125 A
Thermal Magnetic MCCB 125 A | Icu 25 kA | 400 V~ | 4 Phase by Legrand
420076
$5,510.60 $4,422.10
1 EA ($4,422.10 per EA)
Thermal magnetic MCCB with 125 A current and Icu 25 kA—ideal for industrial motor control centers and commercial buildings. Built for reliable circuit protection, with energy efficiency and IP40 protection class.
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Trade Discount 20%
DPX³ 160 Thermal Magnetic MCCB - Icu 36 kA - 400 V~ - 3 Phase - 25 A
Thermal Magnetic MCCB 25 A | 36 kA | 400 V~ 3 Phase by Legrand
420081
$510.00 $409.30
1 EA ($409.30 per EA)
Thermal magnetic MCCB with 25 A rated current and 36 kA breaking capacity—ideal for industrial and commercial power distribution. Built for reliable protection in 400 V~ three-phase systems, ensuring electrical safety.
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Trade Discount 20%
DPX³ 250 Thermal Magnetic MCCB with e.l.c.bs - Icu 25 kA - 400 V~ - 4P - 200 A
Thermal Magnetic MCCB 200A | 25kA Breaking Capacity | 4 Pole | 400V by Legrand
420228
$6,926.20 $5,558.10
1 EA ($5,558.10 per EA)
Thermal magnetic MCCB with 200A current and 25kA breaking capacity—ideal for industrial and high-demand residential applications. Built for reliable circuit protection, with 4 pole design and compliance with IEC standards.
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Trade Discount 20%
DPX³ 160 Thermal Magnetic MCCB - Icu 36 kA - 400 V~ - 4 Phase - 16 A
Thermal Magnetic MCCB 16 A | Icu 36 kA | 400 V~ 4 Phase | Compact Design by Legrand
420090
$1,231.30 $988.10
1 EA ($988.10 per EA)
Thermal magnetic MCCB with 16 A current and 36 kA Icu—ideal for industrial motor control and commercial distribution. Built for reliable protection, with 4-phase operation and compact design.
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Trade Discount 20%
TX³ - MCB 6000 - Thermal magnetic circuit breaker - C curve - prong/fork type supply busbar - 1P - 230/400V a.c. - 20A - 1 module
Thermal Magnetic Circuit Breaker 20A | C Curve | 1 Module | Prong/Fork Type by Legrand
403435
$7.50 $6.00
1 EA ($6.00 per EA)
Thermal magnetic circuit breaker with 20A rating and C curve—ideal for residential and commercial electrical installations. Built for reliable protection against overloads and short circuits, with prong/fork type busbar connection.
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Trade Discount 20%
DPX³ 250 Thermal Magnetic MCCB - Icu 50 kA - 400 V~ - 3P - 100 A
Thermal Magnetic MCCB 100A | 50kA Icu | 3 Phase | 400V by Legrand
420265
$623.30 $500.20
1 EA ($500.20 per EA)
Thermal magnetic MCCB with 100A current and 50kA Icu—ideal for industrial and commercial power management. Built for robust circuit protection, with three-phase versatility and compliance with AS/NZS 60947.
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Trade Discount 20%
TX³ - MCB 6000 - Thermal magnetic circuit breaker - C curve - prong/fork type supply busbar - 1P - 230/400V a.c. - 63A - 1 module
Thermal Magnetic Circuit Breaker 63A | C Curve | 1P | Prong/Fork Connection by Legrand
403440
$7.50 $6.00
1 EA ($6.00 per EA)
Thermal magnetic circuit breaker with 63A rating and C curve—ideal for residential and commercial electrical systems. Built for reliable circuit protection, with prong/fork type supply busbar for easy installation.
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Trade Discount 20%
DPX³ 250 MCCB Electronic Release + e.l.c.bs - Icu 36 kA - 400 V~ - 4 Phase - 40 A
MCCB 40A Electronic Release | 36kA | 400V 4-Phase by Legrand
420352
$6,537.90 $5,246.50
1 EA ($5,246.50 per EA)
MCCB with 40A rated current and 36kA breaking capacity—ideal for industrial and commercial power distribution. Built for precise tripping and balanced load management with 4-phase configuration.
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Trade Discount 20%
DPX³ 250 Thermal Magnetic MCCB - Icu 50 kA - 400 V~ - 4P - 200 A
Thermal Magnetic MCCB 200 A | 50 kA | 4P | 400 V by Legrand
420278
$4,206.40 $3,375.50
1 EA ($3,375.50 per EA)
Thermal magnetic MCCB with 200 A current and 50 kA breaking capacity—ideal for industrial and commercial power distribution. Built for safety and reliability, with compliance to AS/NZS 60898 standards.
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Trade Discount 20%
DPX³ 250 MCCB electronic release - Icu 50 kA - 400 V~ - 3 Phase - 40 A
MCCB Electronic Release | 50 kA Icu | 400 V~ 3-Phase | 40 A by Legrand
420362
$1,246.70 $1,000.40
1 EA ($1,000.40 per EA)
MCCB with electronic release and 50 kA Icu rating—ideal for industrial and commercial 3-phase systems. Built for enhanced performance and superior short-circuit protection.
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Trade Discount 20%
DPX³ 250 Thermal Magnetic MCCB with e.l.c.bs - Icu 70 kA - 400 V~ - 4P - 160 A
Thermal Magnetic MCCB 160A | 70 kA Breaking Capacity | 400V~ 4P | DPX³ 250 by Legrand
420627
$8,051.90 $6,461.40
1 EA ($6,461.40 per EA)
Thermal magnetic MCCB with 160A rated current and 70 kA breaking capacity—ideal for industrial and commercial applications. Built for reliable circuit protection, with energy-efficient design and compliance with AS/NZS 60898 standards.
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Trade Discount 20%
DPX³ 160 Thermal Magnetic MCCB with e.l.c.bs- Icu 36 kA - 400 V~ - 4 Phase - 40 A
Thermal Magnetic MCCB 40A | 36kA | 4 Phase | 400V by Legrand
420112
$3,840.50 $3,081.90
1 EA ($3,081.90 per EA)
Thermal magnetic MCCB with 40A current and 36kA breaking capacity—ideal for industrial, commercial, and residential applications. Built for reliable circuit protection, with four-phase compatibility and energy-efficient design.
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