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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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4621 - 4655 out of 5044 result found
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Trade Discount 20%
MCCB DPX3 160 ONLY MAG 3P 63A 16KA
MCCB DPX3 160 3P 63A 16kA Circuit Breaker | IP30 Rated | DIN Rail Mountable | @Pack of 1 | by Legrand
420713
$780.60 $626.40
1 EA ($626.40 per EA)
MCCB DPX3 160 Circuit Breaker with a rated current of 63A and a short-circuit breaking capacity of 16kA is perfect for industrial electrical panels and commercial power distribution. Designed for reliable circuit protection, this device features a built-in fixed construction and is suitable for DIN rail mounting, ensuring safety and compliance in your electrical installations.
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Trade Discount 20%
MCCB DPX3 160 ONLY MAG 3P 16A 25KA
MCCB DPX3 160 ONLY MAG 3P 16A 25KA | 25kA Short-Circuit Capacity | IP30 Rated | @Pack of 1 | by Legrand
420714
$867.50 $696.20
1 EA ($696.20 per EA)
MCCB DPX3 160 ONLY MAG 3P 16A 25KA is designed for robust electrical protection in industrial and commercial settings. With a short-circuit breaking capacity of 25kA and rated for 16A, it ensures safety and reliability. Ideal for use in electrical panels and switchboards, this circuit breaker features a screw connection and is suitable for DIN rail mounting, making installation straightforward for qualified electricians.
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Trade Discount 20%
MCCB DPX3 160 ONLY MAG 3P 25A 25KA
MCCB DPX3 160 Only MAG 3P 25A | 25kA Short-Circuit Capacity | IP30 Rated | @EA of 1 | by Legrand
420715
$867.50 $696.20
1 EA ($696.20 per EA)
MCCB DPX3 160 Only MAG 3P 25A is designed for reliable circuit protection in industrial and commercial applications. With a short-circuit breaking capacity of 25kA and a rated voltage range of 220-690V, this circuit breaker ensures safety and efficiency. Ideal for installation in electrical panels and switchboards, it features a built-in fixed device construction and is suitable for DIN rail mounting.
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Trade Discount 20%
MCCB DPX3 160 ONLY MAG 3P 50A 25KA
MCCB DPX3 160 ONLY MAG 3P 50A 25KA | 25kA Short-Circuit Capacity | IP30 Rated | @Pack of 1 | by Legrand
420716
$867.50 $696.20
1 EA ($696.20 per EA)
MCCB DPX3 160 ONLY MAG 3P 50A 25KA is designed for reliable circuit protection in industrial and commercial applications. With a rated permanent current of 50A and a short-circuit breaking capacity of 25kA, this circuit breaker ensures safety and compliance in electrical panels. Its IP30 rating and DIN rail mounting make it ideal for switchboards and power distribution systems.
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Trade Discount 20%
MCCB DPX3 160 ONLY MAG 3P 63A 25KA
MCCB DPX3 160 ONLY MAG 3P 63A | 25kA Short-Circuit Capacity | IP30 Rated | @Pack of 1 | by Legrand
420717
$867.50 $696.20
1 EA ($696.20 per EA)
MCCB DPX3 160 ONLY MAG 3P 63A is designed for robust electrical protection in industrial and commercial applications. With a short-circuit breaking capacity of 25kA and rated for 220-690V, this circuit breaker ensures safety and reliability. Ideal for installation in electrical panels and switchboards, it features a screw connection and is suitable for DIN rail mounting, making it a versatile choice for any electrical system.
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Trade Discount 20%
MCCB DPX3 250 ONLY MAG 3P 100A 36KA
MCCB DPX3 250 Molded Case Circuit Breaker | 100A | 36kA Short-Circuit Capacity | IP30 Rated | @Pack of 1 | by Legrand
420718
$911.00 $731.10
1 EA ($731.10 per EA)
MCCB DPX3 250 Molded Case Circuit Breaker is designed for reliable electrical protection with a rated current of 100A and a short-circuit breaking capacity of 36kA. Ideal for industrial, commercial, and residential applications, this circuit breaker features a built-in fixed device construction and is suitable for DIN rail mounting, ensuring safety and efficiency in your electrical distribution system.
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Trade Discount 20%
MCCB DPX3 250 ONLY MAG 3P 160A 36KA
MCCB DPX3 250 Circuit Breaker | 160A | 36kA Short-Circuit Capacity | IP30 Rated | @Pack of 1 | by Legrand
420719
$911.00 $731.10
1 EA ($731.10 per EA)
The MCCB DPX3 250 Circuit Breaker is designed for robust electrical protection, featuring a rated current of 160A and a short-circuit breaking capacity of 36kA at 400V. Ideal for industrial and commercial applications, this 3-pole breaker ensures safety and reliability in electrical panels and switchboards, with a built-in fixed device construction and IP30 protection rating.
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Trade Discount 20%
MCCB DPX3 250 ONLY MAG 3P 200A 36KA
MCCB DPX3 250 3P 200A 36kA Circuit Breaker | IP30 Rated | DIN Rail Mountable | @EA of 1 | by Legrand
420720
$911.00 $731.10
1 EA ($731.10 per EA)
The MCCB DPX3 250 3P 200A 36kA Circuit Breaker is designed for robust electrical protection in industrial and commercial settings. With a rated voltage of 220-690V and a short-circuit breaking capacity of 36kA, it ensures safety and reliability. Ideal for installation in electrical distribution panels, this circuit breaker features a built-in fixed device construction and is suitable for DIN rail mounting, making it a versatile choice for any electrical system.
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Trade Discount 20%
MCCB DPX3 250 ONLY MAG 3P 250A 36KA
MCCB DPX3 250A 3P Circuit Breaker | 36kA Short-Circuit Capacity | IP30 Rated | @Pack of 1 | by Legrand
420721
$911.00 $731.10
1 EA ($731.10 per EA)
The MCCB DPX3 250A 3P Circuit Breaker is designed for robust electrical protection in industrial and commercial applications. With a 36kA short-circuit breaking capacity and IP30 rating, it ensures safety and reliability. Ideal for switchboards and power distribution, this circuit breaker features a screw connection and is suitable for DIN rail mounting, making installation straightforward for licensed electricians.
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Trade Discount 20%
MCCB DPX3 250 ONLY MAG 3P 100A 70KA
MCCB DPX3 250 3P 100A 70kA Circuit Breaker | IP30 Rated | Built-in Fixed Device | @Pack of 1 | by Legrand
420722
$911.00 $731.10
1 EA ($731.10 per EA)
MCCB DPX3 250 3P 100A 70kA Circuit Breaker is designed for reliable power protection in industrial and commercial electrical distribution panels. With a short-circuit breaking capacity of 70 kA and rated for 220-690 V, this circuit breaker ensures safety and compliance with AS/NZS 3000 standards. Ideal for qualified electricians, it features a built-in fixed device construction and is suitable for DIN rail mounting.
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Trade Discount 20%
MCCB DPX3 250 ONLY MAG 3P 160A 70KA
MCCB DPX3 250 3P 160A 70kA Circuit Breaker | IP30 Rated | DIN Rail Mountable | @Pack of 1 | by Legrand
420723
$911.00 $731.10
1 EA ($731.10 per EA)
MCCB DPX3 250 3P 160A 70kA Circuit Breaker is designed for reliable electrical protection in industrial and commercial applications. With a short-circuit breaking capacity of 70 kA and rated voltage of 220-690 V, it ensures safety and compliance in electrical distribution panels. Built for professional installation, this circuit breaker features a durable design and integrated under voltage release, making it ideal for safeguarding critical electrical circuits.
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Trade Discount 20%
MCCB DPX3 250 ONLY MAG 3P 200A 70KA
MCCB DPX3 250 Circuit Breaker | 200A Rated Current | 70kA Short-Circuit Capacity | 3 Poles | @Pack of 1 | by Legrand
420724
$911.00 $731.10
1 EA ($731.10 per EA)
MCCB DPX3 250 Circuit Breaker is designed for reliable electrical protection with a rated current of 200A and a short-circuit breaking capacity of 70kA. Ideal for industrial and commercial applications, this 3-pole breaker features a front-side connection and is suitable for DIN rail mounting, ensuring safety and efficiency in electrical distribution panels.
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Trade Discount 20%
MCCB DPX3 250 ONLY MAG 3P 250A 70KA
MCCB DPX3 250A 3P Circuit Breaker | 70kA Short-Circuit Capacity | IP30 Rated | @EA of 1 | by Legrand
420725
$911.00 $731.10
1 EA ($731.10 per EA)
The MCCB DPX3 250A 3P Circuit Breaker is designed for robust electrical protection in industrial and commercial applications. With a short-circuit breaking capacity of 70kA and rated for 250A, it ensures safety and reliability in electrical distribution panels. Built for easy DIN rail mounting and featuring a front-side connection, this circuit breaker is ideal for qualified electricians looking to enhance electrical safety and efficiency.
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Trade Discount 20%
MCCB DPX³ 630 - thermal magnetic - 3P - Icu 36 kA (400 V~) - In 250 A
MCCB DPX³ 630 Thermal Magnetic Circuit Breaker | 3P Design | Icu 36 kA | 250 A Rated Current | @Pack of 1 | by Legrand
422000
$3,967.90 $3,184.10
1 EA ($3,184.10 per EA)
The MCCB DPX³ 630 Thermal Magnetic Circuit Breaker is designed for robust electrical protection, featuring a 3-pole design with a rated current of 250 A and a breaking capacity of 36 kA at 400 V. Ideal for industrial and commercial applications, this circuit breaker ensures safety and reliability in power distribution systems, with adjustable thermal and magnetic releases for optimal performance.
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Trade Discount 20%
DPX³630 thermal magnetic release circuit breaker, 3 poles 320A and breaking capacity 36kA
DPX³630 Thermal Magnetic Release Circuit Breaker | 3 Poles 320A | 36kA Breaking Capacity | IP30 Rated | @Pack of 1 | by Legrand
422001
$3,967.90 $3,184.10
1 EA ($3,184.10 per EA)
The DPX³630 thermal magnetic release circuit breaker is designed for high power industrial electrical protection, featuring a rated permanent current of 320A and a breaking capacity of 36kA at 400V. Ideal for switchboards and power cabinets, this circuit breaker ensures reliable overload and short circuit protection, making it essential for industrial installations.
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Trade Discount 20%
DPX³630 thermal magnetic release circuit breaker, 3 poles 400A and breaking capacity 36kA
DPX³630 Thermal Magnetic Release Circuit Breaker | 3 Poles | 400A Rated Current | 36kA Breaking Capacity | @EA of 1 | by Legrand
422002
$3,967.90 $3,184.10
1 EA ($3,184.10 per EA)
The DPX³630 Thermal Magnetic Release Circuit Breaker is designed for robust protection in industrial power distribution. With a rated current of 400A and a breaking capacity of 36kA, it ensures reliable operation in high-power electrical installations. Ideal for switchboards and power cabinets, this circuit breaker features thermal magnetic release for overload and short circuit protection, making it essential for maintaining safety and efficiency in your electrical systems.
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Trade Discount 20%
DPX³630 thermal magnetic release circuit breaker, 3 poles 500A and breaking capacity 36kA
DPX³630 Thermal Magnetic Release Circuit Breaker | 3 Poles | 500A Rated Current | 36kA Breaking Capacity | @EA of 1 | by Legrand
422003
$4,504.50 $3,614.70
1 EA ($3,614.70 per EA)
The DPX³630 Thermal Magnetic Release Circuit Breaker is designed for robust protection in industrial power distribution applications. With a rated current of 500A and a breaking capacity of 36kA, it ensures reliable operation against overloads and short circuits. Ideal for high power electrical installations, this circuit breaker features a front-side screw connection and is compliant with EN/IEC 60947-2 standards, making it a perfect choice for switchboards and power cabinets.
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Trade Discount 20%
DPX³630 thermal magnetic release circuit breaker, 3 poles 630A and breaking capacity 36kA
DPX³630 Thermal Magnetic Release Circuit Breaker | 3 Poles 630A | 36kA Breaking Capacity | IP30 Rated | @Pack of 1 | by Legrand
422004
$4,700.20 $3,771.80
1 EA ($3,771.80 per EA)
The DPX³630 thermal magnetic release circuit breaker is designed for high power industrial applications, featuring a robust 36kA breaking capacity and rated permanent current of 630A. Ideal for protecting low voltage electrical lines from overload and short circuits, this circuit breaker ensures safety and reliability in commercial and industrial settings, with adjustable overload and short circuit settings for tailored protection.
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Trade Discount 20%
MCCB DPX³ 630 - thermal magnetic - 4P - Icu 36 kA (400 V~) - In 250 A
MCCB DPX³ 630 Thermal Magnetic Circuit Breaker | 4P Design | 36 kA Breaking Capacity | 250 A Rated Current | @EA of 1 | by Legrand
422005
$4,531.80 $3,636.70
1 EA ($3,636.70 per EA)
MCCB DPX³ 630 Thermal Magnetic Circuit Breaker offers robust protection with a 36 kA breaking capacity and a 250 A rated current. Designed for industrial and commercial applications, this 4-pole circuit breaker features adjustable thermal and magnetic releases, ensuring reliable performance in electrical distribution panels. Ideal for qualified electricians, it enhances safety and energy efficiency while complying with AS/NZS 60950 standards.
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Trade Discount 20%
DPX³630 thermal magnetic release circuit breaker, 4 poles 320A and breaking capacity 36kA
DPX³630 Thermal Magnetic Release Circuit Breaker | 4 Poles 320A | 36kA Breaking Capacity | IP30 Rated | @Pack of 1 | by Legrand
422006
$5,811.60 $4,663.60
1 EA ($4,663.60 per EA)
The DPX³630 thermal magnetic release circuit breaker is designed for industrial power distribution, featuring 4 poles with a rated current of 320A and a breaking capacity of 36kA at 400V. Ideal for high power electrical installations, it ensures reliable circuit protection with an IP30 rating and manual adjustment for thermal and magnetic protection.
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Trade Discount 20%
DPX³630 thermal magnetic release circuit breaker, 4 poles 400A and breaking capacity 36kA
DPX³630 Thermal Magnetic Release Circuit Breaker | 4 Poles 400A | 36kA Breaking Capacity | IP30 Rated | @EA of 1 | by Legrand
422007
$5,811.60 $4,663.60
1 EA ($4,663.60 per EA)
The DPX³630 thermal magnetic release circuit breaker is designed for reliable overload and short circuit protection in industrial power distribution. With a robust 400A rated current and a breaking capacity of 36kA at 400V, it ensures safety in high power electrical installations. Ideal for switchboards and power cabinets, this circuit breaker features a manual adjustment range for thermal and magnetic protection, making it a versatile choice for professional electricians.
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Trade Discount 20%
DPX³630 thermal magnetic release circuit breaker, 3 poles 630A and breaking capacity 50kA
DPX³630 Thermal Magnetic Release Circuit Breaker | 3 Poles 630A | 50kA Breaking Capacity | IP30 Rated | @Pack of 1 | by Legrand
422018
$2,644.50 $2,122.10
1 EA ($2,122.10 per EA)
The DPX³630 Thermal Magnetic Release Circuit Breaker is designed for robust electrical protection, featuring a 50kA breaking capacity and a rated permanent current of 630A. Ideal for industrial power distribution panels and high power installations, this circuit breaker ensures safety and reliability with its thermal magnetic release mechanism and IP30 protection rating.
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Trade Discount 20%
MCCB DPX³ 630 - thermal magnetic - 3P - Icu 70 kA (400 V~) - In 250 A
MCCB DPX³ 630 Thermal Magnetic Circuit Breaker | 3P | 70 kA Breaking Capacity | 250 A Rated Current | @Pack of 1 | by Legrand
422028
$4,208.50 $3,377.20
1 EA ($3,377.20 per EA)
The MCCB DPX³ 630 Thermal Magnetic Circuit Breaker is designed for reliable overload and short circuit protection in industrial and commercial applications. With a breaking capacity of 70 kA at 400 V and a rated current of 250 A, this 3-pole circuit breaker ensures safety and efficiency in power distribution. Ideal for qualified electricians, it features adjustable thermal and magnetic releases for tailored protection.
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Trade Discount 20%
MCCB DPX³ 630 - thermal magnetic - 4P - Icu 70 kA (400 V~) - In 250 A
MCCB DPX³ 630 Thermal Magnetic Circuit Breaker | 4-Pole Design | 70 kA Breaking Capacity | 250 A Rated Current | @Pack of 1 | by Legrand
422033
$5,260.70 $4,221.50
1 EA ($4,221.50 per EA)
MCCB DPX³ 630 thermal magnetic circuit breaker offers robust protection with a 70 kA breaking capacity and a 250 A rated current. Designed for industrial and commercial applications, this 4-pole breaker ensures reliable overload and short circuit protection, making it ideal for electrical distribution panels and switchboards. With adjustable thermal and magnetic releases, it provides enhanced safety and compliance with electrical standards.
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Trade Discount 20%
Circuit breaker DPX3 630,3 poles, with rated current of 400A and thermal magnetic protection.
Circuit Breaker DPX3 630 | 3 Poles | 400A Thermal Magnetic Protection | IP30 Rated | @EA of 1 | by Legrand
422068
$3,966.70 $3,183.20
1 EA ($3,183.20 per EA)
The Circuit Breaker DPX3 630 is designed for industrial power installations, featuring 3 poles and a rated current of 400A with thermal magnetic protection. Ideal for switchboards and modular switchgear systems, it ensures high power circuit protection and compliance with safety standards, enhancing electrical safety and energy efficiency.
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Trade Discount 20%
Circuit breaker DPX3 630,3 poles, with rated current of 500A and thermal magnetic protection.
Circuit Breaker DPX3 630 | 3 Poles | 500A Rated Current | Thermal Magnetic Protection | @EA of 1 | by Legrand
422070
$4,722.30 $3,789.50
1 EA ($3,789.50 per EA)
The Circuit Breaker DPX3 630 is designed for high power industrial applications, featuring 3 poles and a rated current of 500A with thermal magnetic protection. Ideal for switchboards and power cabinets, it ensures reliable circuit protection and compliance with safety standards, making it perfect for commercial and industrial settings.
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Trade Discount 20%
Circuit breaker DPX3 630,4 poles, with rated current of 500A and thermal magnetic protection.
Circuit Breaker DPX3 630 | 4 Poles | 500A Rated Current | Thermal Magnetic Protection | @EA of 1 | by Legrand
422076
$7,785.90 $6,247.90
1 EA ($6,247.90 per EA)
The Circuit Breaker DPX3 630 is designed for industrial power installations, featuring 4 poles and a rated current of 500A with thermal magnetic protection. Ideal for switchboards and modular switchgear systems, it ensures high power circuit protection and compliance with electrical safety standards, making it a reliable choice for commercial and industrial applications.
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Trade Discount 20%
Circuit breaker DPX3 630,4 poles, with rated current of 630A and thermal magnetic protection.
Circuit Breaker DPX3 630 | 4 Poles | 630A Rated Current | Thermal Magnetic Protection | @EA of 1 | by Legrand
422078
$5,087.10 $4,082.20
1 EA ($4,082.20 per EA)
The Circuit Breaker DPX3 630 is designed for high power circuit protection, featuring 4 poles and a rated current of 630A with thermal magnetic protection. Ideal for industrial and commercial electrical systems, it ensures safety and reliability, reducing the risk of overloads and equipment damage.
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Trade Discount 20%
Circuit breaker DPX3 630,3 poles, with rated current of 320A and thermal magnetic protection.
Circuit Breaker DPX3 630 | 320A Rated Current | Thermal Magnetic Protection | 3 Poles | @EA of 1 | by Legrand
422080
$7,101.50 $5,698.70
1 EA ($5,698.70 per EA)
The Circuit Breaker DPX3 630 is designed for high power industrial applications, featuring a rated current of 320A and thermal magnetic protection. Ideal for switchboards and power cabinets, this robust breaker ensures safety and reliability in electrical distribution systems, making it perfect for commercial and industrial settings.
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Trade Discount 20%
MCCB DPX³ 630 - Sg electronic release - 3P - Icu 36 kA (400 V~) - In 250 A
MCCB DPX³ 630 | Electronic Release | 3-Pole | Icu 36 kA | @Pack of 1 | by Legrand
422136
$5,844.10 $4,689.70
1 EA ($4,689.70 per EA)
MCCB DPX³ 630 is a robust moulded case circuit breaker designed for low voltage electrical protection. With a 250 A rated current and a breaking capacity of 36 kA at 400 V, it’s perfect for industrial and commercial applications. Featuring an electronic release with adjustable settings and integrated earth fault protection, this device ensures enhanced safety and reliability in electrical distribution panels.
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Trade Discount 20%
MCCB DPX³ 630 - Sg electronic release - 3P - Icu 36 kA (400 V~) - In 400 A
MCCB DPX³ 630 | Electronic Release | 36 kA Breaking Capacity | 3 Poles | @Pack of 1 | by Legrand
422138
$5,844.10 $4,689.70
1 EA ($4,689.70 per EA)
MCCB DPX³ 630 is a high-performance molded case circuit breaker designed for low voltage electrical protection. With a 36 kA breaking capacity and electronic release settings, it ensures reliable operation in industrial and commercial applications. Ideal for switchboards and power cabinets, this circuit breaker features integrated earth fault protection and a green status indicator for enhanced safety and monitoring.
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Trade Discount 20%
MCCB DPX³ 630 - Sg electronic release - 3P - Icu 36 kA (400 V~) - In 630 A
MCCB DPX³ 630 | Electronic Release | 36 kA Breaking Capacity | 3 Poles | @Pack of 1 | by Legrand
422140
$5,844.10 $4,689.70
1 EA ($4,689.70 per EA)
MCCB DPX³ 630 is a high-performance moulded case circuit breaker designed for reliable protection and control of low voltage electrical circuits. With an electronic release and a breaking capacity of 36 kA at 400 V, it’s perfect for industrial and commercial applications. This 3-pole breaker features integrated earth fault protection and is built for durability, ensuring safety and efficiency in your electrical distribution panels.
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Trade Discount 20%
MCCB DPX³ 630 - Sg electronic release - 4P - Icu 36 kA (400 V~) - In 250 A
MCCB DPX³ 630 | Electronic Release | 4P | Icu 36 kA | In 250 A | @EA of 1 | by Legrand
422141
$11,996.50 $9,626.80
1 EA ($9,626.80 per EA)
MCCB DPX³ 630 is a high-performance molded case circuit breaker designed for low voltage electrical protection. With an electronic release and a breaking capacity of 36 kA at 400 V, it’s perfect for industrial and commercial applications. This 4-pole device features integrated earth fault protection and is ideal for ensuring safety in electrical distribution panels and switchboards.
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Trade Discount 20%
MCCB DPX³ 630 - Sg electronic release - 4P - Icu 36 kA (400 V~) - In 400 A
MCCB DPX³ 630 | Sg Electronic Release | 4P | Icu 36 kA | In 400 A | @EA of 1 | by Legrand
422143
$11,996.50 $9,626.80
1 EA ($9,626.80 per EA)
MCCB DPX³ 630 is designed for reliable low voltage electrical protection, featuring a 36 kA breaking capacity and an adjustable electronic release. Ideal for industrial and commercial applications, this 4-pole circuit breaker ensures safety and compliance with electrical standards, making it perfect for switchboards and power cabinets.
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Trade Discount 20%
MCCB DPX³ 630 - Sg electronic release - 4P - Icu 36 kA (400 V~) - In 630 A
MCCB DPX³ 630 | Electronic Release | 4P | Icu 36 kA | @Pack of 1 | by Legrand
422145
$12,173.80 $9,769.10
1 EA ($9,769.10 per EA)
MCCB DPX³ 630 is a high-performance molded case circuit breaker designed for low voltage electrical line protection. With an electronic release and a breaking capacity of 36 kA at 400 V, it’s perfect for industrial and commercial applications. This 4-pole device ensures reliable operation and safety, making it ideal for switchboards and power cabinets.
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