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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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4866 - 4900 out of 5044 result found
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Trade Discount 17%
Motor Circuit Breaker LS Rocker Handle | 6-10A Current Rating | Reliable Overload Protection | by Tobin
Motor Circuit Breaker LS Rocker Handle | 6-10A Current Rating | Reliable Overload Protection | by Tobin
MMS-32S10
$152.00 $125.60
The Motor Circuit Breaker LS Rocker Handle is designed for effective motor protection with a current rating of 6-10A. Ideal for industrial motor protection and electrical control panels, this breaker ensures reliable overload and short circuit protection, enhancing the safety and efficiency of your machinery. Professional installation is recommended to comply with safety standards.
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Trade Discount 17%
Motor Circuit Breaker LS Rocker Handle | 9-13A Adjustable Current | Ideal for Industrial Protection | by Tobin
Motor Circuit Breaker LS Rocker Handle | 9-13A Adjustable Current | Ideal for Industrial Protection | by Tobin
MMS-32S13
$168.30 $139.10
The Motor Circuit Breaker LS Rocker Handle is designed for reliable motor protection with an adjustable current range from 9 to 13 Amps. Perfect for industrial applications and electrical control panels, this breaker ensures safety and compliance with AS/NZS 3000 standards. Built for professional installation, it helps extend equipment life by protecting motors from damage.
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Trade Discount 17%
Motor Circuit Breaker LS Rocker Handle | 11-17A Current Rating | Reliable Overload Protection | by Tobin
Motor Circuit Breaker LS Rocker Handle | 11-17A Current Rating | Reliable Overload Protection | by Tobin
MMS-32S17
$168.30 $139.10
The Motor Circuit Breaker LS Rocker Handle is designed for effective motor protection, featuring a current rating range of 11-17A and reliable overload and short circuit protection. Ideal for industrial and commercial motor control panels, this breaker ensures compliance with electrical safety standards while supporting energy-efficient operation.
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Trade Discount 17%
Motor Circuit Breaker LS Rocker Handle | 1.6-2.5A Current Rating | Reliable Overload Protection | by Tobin
Motor Circuit Breaker LS Rocker Handle | 1.6-2.5A Current Rating | Reliable Overload Protection | by Tobin
MMS-32S2.5
$152.00 $125.60
The Motor Circuit Breaker LS Rocker Handle is designed for effective motor protection, featuring a current rating of 1.6-2.5A and reliable overload and short circuit protection. Ideal for industrial motor applications and electrical control panels, this breaker ensures safety and compliance with AS/NZS 3000 standards, making it a must-have for qualified electricians.
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Trade Discount 17%
Motor Circuit Breaker LS Rocker Handle | 14-22A Current Rating | Reliable Overload Protection | by Tobin
Motor Circuit Breaker LS Rocker Handle | 14-22A Current Rating | Reliable Overload Protection | by Tobin
MMS-32S22
$168.30 $139.10
The Motor Circuit Breaker LS Rocker Handle is designed for effective motor protection, featuring a current rating range of 14-22A and reliable overload and short circuit protection. Ideal for industrial and commercial applications, this breaker ensures compliance with electrical safety standards and enhances energy efficiency by preventing motor overload.
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Trade Discount 17%
Motor Circuit Breaker LS Rocker Handle | 18-26A Adjustable Current | Reliable Overload Protection | by Tobin
Motor Circuit Breaker LS Rocker Handle | 18-26A Adjustable Current | Reliable Overload Protection | by Tobin
MMS-32S26
$168.30 $139.10
The Motor Circuit Breaker LS Rocker Handle is designed for effective motor protection, featuring an adjustable current range from 18 to 26 Amps. Ideal for industrial and commercial applications, this breaker ensures reliable overload and short circuit protection, making it essential for motor control panels and automation systems.
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Trade Discount 17%
Motor Circuit Breaker LS Rocker Handle | 22-32A Current Rating | Reliable Overload Protection | by Tobin
Motor Circuit Breaker LS Rocker Handle | 22-32A Current Rating | Reliable Overload Protection | by Tobin
MMS-32S32
$168.30 $139.10
The Motor Circuit Breaker LS Rocker Handle is designed for effective motor protection, featuring a current rating of 22-32A and reliable overload and short circuit protection. Ideal for industrial applications, this breaker ensures safety in manufacturing plants and electrical control panels, making it a must-have for qualified electricians.
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Trade Discount 17%
Motor Circuit Breaker LS Rocker Handle | 4-6A Current Rating | Reliable Overload Protection | by Tobin
Motor Circuit Breaker LS Rocker Handle | 4-6A Current Rating | Reliable Overload Protection | by Tobin
MMS-32S6
$152.00 $125.60
The Motor Circuit Breaker LS Rocker Handle is designed for reliable motor protection with a current rating of 4-6A. Ideal for industrial applications and electrical control panels, it ensures safety by preventing overload and short circuits. Built for professionals, this breaker enhances energy efficiency and extends equipment life, making it a crucial component for machinery safety.
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Trade Discount 17%
Motor Circuit Breaker LS Rocker Handle | 6-8A Current Rating | Reliable Overload Protection | by Tobin
Motor Circuit Breaker LS Rocker Handle | 6-8A Current Rating | Reliable Overload Protection | by Tobin
MMS-32S8
$152.00 $125.60
The Motor Circuit Breaker LS Rocker Handle 6-8A is designed for effective motor protection, ensuring reliable overload and short circuit safety. Ideal for industrial applications and electrical control panels, this breaker is built for durability and compliance with AS/NZS 3000 standards. With a rocker handle for easy operation, it’s perfect for qualified electricians looking to enhance machinery safety systems.
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Trade Discount 18%
Auxiliary Contact Suits MMS Top Mount | 1N/O & 1N/C Configuration | Front Mount | by Tobin
Auxiliary Contact Suits MMS Top Mount | 1N/O & 1N/C Configuration | Front Mount | by Tobin
MMS-FX
$26.10 $21.50
The Auxiliary Contact Suits MMS Top Mount features a 1 Normally Open (1NO) and 1 Normally Closed (1NC) contact configuration, making it ideal for electrical control panels and motor protection circuit breakers. Designed for front mounting, this auxiliary switch enhances energy efficiency and ensures precise control in industrial automation systems.
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Trade Discount 17%
Trip Indication Suits MMS Left Side Mount | 1NO & 1NC Contacts | Motor Protection | by Tobin
Trip Indication Suits MMS Left Side Mount | 1NO & 1NC Contacts | Motor Protection | by Tobin
MMS-LA
$45.80 $37.80
The Trip Indication Suits MMS Left Side Mount features a trip alarm switch with 1 Normally Open (NO) and 1 Normally Closed (NC) contact, designed specifically for motor protection circuit breakers. Ideal for industrial electrical panels and LS switchgear systems, this switch ensures timely trip indication to prevent motor damage and reduce energy waste.
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Trade Discount 17%
Aux Contact Switch for MMS L/H Side Mount | 1N/O & 1N/C Contacts | Compatible with MMS LS | by Tobin
Aux Contact Switch for MMS L/H Side Mount | 1N/O & 1N/C Contacts | Compatible with MMS LS | by Tobin
MMS-LX
$28.60 $23.60
The Aux Contact Switch for MMS L/H Side Mount features a 1 Normally Open (1N/O) and 1 Normally Closed (1N/C) contact configuration, making it ideal for electrical control panels and motor protection circuit breaker accessories. Designed for left-hand side mounting, this switch ensures efficient motor protection, reducing energy waste and equipment wear, perfect for industrial automation systems.
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Trade Discount 17%
MCCB LS Electric 400-1000A | 70kA Breaking Capacity | Electronic Trip Unit | 3 Pole Configuration | by Tobin
MCCB LS Electric 400-1000A | 70kA Breaking Capacity | Electronic Trip Unit | 3 Pole Configuration | by Tobin
TS1000HAG51000A
$8,835.40 $7,299.90
MCCB LS Electric 400-1000A is designed for industrial and commercial electrical protection, featuring a high breaking capacity of 70kA and an adjustable current rating from 400A to 1000A. With its electronic trip unit, it ensures precise protection for three-phase systems, making it ideal for electrical distribution in manufacturing plants and commercial panels.
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Trade Discount 17%
MCCB LS Electric 320-800A | 70kA Breaking Capacity | Electronic Trip Unit | 3 Pole Configuration | by Tobin
MCCB LS Electric 320-800A | 70kA Breaking Capacity | Electronic Trip Unit | 3 Pole Configuration | by Tobin
TS1000HAG5800
$8,004.40 $6,613.40
MCCB LS Electric 320-800A is designed for industrial and commercial electrical protection, featuring a high breaking capacity of 70kA and an adjustable current rating from 320A to 800A. With its electronic trip unit, it ensures precise protection for three-phase systems, making it ideal for electrical distribution in manufacturing plants and commercial panels.
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Trade Discount 17%
MCCB LS Electric 400-1000A 50kA Electronic 3 Pole | Precise Protection | High Breaking Capacity | by Tobin
MCCB LS Electric 400-1000A 50kA Electronic 3 Pole | Precise Protection | High Breaking Capacity | by Tobin
TS1000NAG51000A
$8,183.40 $6,761.20
MCCB LS Electric 400-1000A 50kA Electronic 3 Pole is designed for industrial and commercial electrical distribution systems. With an electronic trip unit for precise protection and a high breaking capacity of 50kA, it ensures safety and reliability in critical applications. Ideal for licensed electricians, this circuit breaker enhances electrical safety and supports energy efficiency.
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Trade Discount 17%
MCCB LS Electric 320-800A 50kA Electronic 3 Pole | Adjustable Current Rating | High Breaking Capacity | by Tobin
MCCB LS Electric 320-800A 50kA Electronic 3 Pole | Adjustable Current Rating | High Breaking Capacity | by Tobin
TS1000NAG5800
$7,792.20 $6,438.00
MCCB LS Electric 320-800A 50kA Electronic 3 Pole is designed for industrial and commercial electrical protection. With an adjustable current rating from 320A to 800A and a high breaking capacity of 50kA, this electronic trip unit ensures precise protection for three-phase systems. Ideal for electrical distribution systems and commercial panels, it enhances safety and supports energy efficiency.
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Trade Discount 17%
MCCB LS Electric Non Auto 100A 3 Pole | Reliable Circuit Protection | 3 Pole Configuration | by Tobin
MCCB LS Electric Non Auto 100A 3 Pole | Reliable Circuit Protection | 3 Pole Configuration | by Tobin
TS100DSU100
$432.80 $357.60
MCCB LS Electric Non Auto 100A 3 Pole is designed for reliable circuit protection in industrial and commercial electrical systems. With a 100A rated current and a 3 pole configuration, it ensures effective isolation and safety for your electrical circuits. Ideal for licensed electricians, this circuit breaker complies with AS/NZS 3000 standards, making it a trusted choice for manufacturing plants and electrical panels.
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Trade Discount 17%
MCCB LS Electric 16-40A 85kA Electronic 3P | Adjustable Current Rating | 3-Pole Configuration | by Tobin
MCCB LS Electric 16-40A 85kA Electronic 3P | Adjustable Current Rating | 3-Pole Configuration | by Tobin
TS100HETS40
$1,058.80 $874.80
MCCB LS Electric 16-40A 85kA Electronic 3P is designed for industrial and commercial electrical protection. With an adjustable current rating from 16A to 40A and a high breaking capacity of 85kA, this electronic trip unit ensures precise protection for your electrical circuits. Ideal for three-phase systems, it enhances safety and energy efficiency, making it a reliable choice for electrical distribution systems.
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Trade Discount 17%
MCCB LS Electric 40-85kA Electronic 3P | 85kA Breaking Capacity | 40-80A Rated Current | 3-Pole Configuration | by Tobin
MCCB LS Electric 40-85kA Electronic 3P | 85kA Breaking Capacity | 40-80A Rated Current | 3-Pole Configuration | by Tobin
TS100HETS80
$1,058.80 $874.80
MCCB LS Electric 40-85kA Electronic 3P is designed for reliable electrical protection in industrial and commercial applications. With a high breaking capacity of 85kA and a rated current range of 40-80A, this electronic trip unit ensures precise protection for three-phase systems. Ideal for installation in electrical panels and power distribution setups, it enhances safety and supports energy efficiency.
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Trade Discount 17%
MCCB LS Electric 80-100A Thermal Magnetic 3P | 85kA Breaking Capacity | Adjustable Current | by Tobin
MCCB LS Electric 80-100A Thermal Magnetic 3P | 85kA Breaking Capacity | Adjustable Current | by Tobin
TS100HFMU100
$699.80 $578.20
MCCB LS Electric 80-100A is a thermal magnetic circuit breaker designed for reliable overload and short circuit protection. With a high breaking capacity of 85kA and adjustable rated current, it's perfect for industrial and commercial electrical distribution systems. Ensure safety and compliance with AS/NZS 3000 standards, making it an essential component for protecting electrical circuits in manufacturing plants.
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Trade Discount 17%
MCCB LS Electric 80-100A 85kA Thermal Magnetic 4P | 4-Pole Design | High Breaking Capacity | by Tobin
MCCB LS Electric 80-100A 85kA Thermal Magnetic 4P | 4-Pole Design | High Breaking Capacity | by Tobin
TS100HFMU100-4
$851.40 $703.40
MCCB LS Electric 80-100A 85kA Thermal Magnetic 4P is designed for robust electrical protection in industrial and commercial applications. With a thermal magnetic trip unit and a high breaking capacity of 85kA, it ensures safety against overloads and short circuits. Ideal for licensed electricians, this circuit breaker is perfect for electrical distribution systems and switchgear assemblies.
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Trade Discount 17%
MCCB LS Electric 32-40A Thermal Magnetic 3P | 85kA Breaking Capacity | Adjustable Current | by Tobin
MCCB LS Electric 32-40A Thermal Magnetic 3P | 85kA Breaking Capacity | Adjustable Current | by Tobin
TS100HFMU40
$600.80 $496.40
MCCB LS Electric 32-40A Thermal Magnetic 3P is designed for robust electrical protection, featuring an adjustable rated current between 32A and 40A and a high breaking capacity of 85kA. Ideal for industrial and commercial electrical distribution systems, this circuit breaker ensures safety against overloads and short circuits, making it essential for reliable operation in manufacturing plants and electrical panels.
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Trade Discount 17%
MCCB LS Electric 50-63A Thermal Magnetic 3P | 85kA Breaking Capacity | by Tobin
MCCB LS Electric 50-63A Thermal Magnetic 3P | 85kA Breaking Capacity | by Tobin
TS100HFMU63
$600.80 $496.40
MCCB LS Electric 50-63A is a thermal magnetic circuit breaker designed for reliable overload and short circuit protection. With a high breaking capacity of 85kA and a 3-pole configuration, it's perfect for industrial and commercial electrical distribution systems. Ensure safety and compliance with AS/NZS 3000 standards, making it an essential component for protecting electrical circuits in manufacturing plants.
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Trade Discount 17%
MCCB LS Electric 64-80A Thermal Magnetic 3P | 85kA Breaking Capacity | by Tobin
MCCB LS Electric 64-80A Thermal Magnetic 3P | 85kA Breaking Capacity | by Tobin
TS100HFMU80
$699.80 $578.20
MCCB LS Electric 64-80A Thermal Magnetic 3P is designed for robust electrical protection in industrial and commercial applications. With a high breaking capacity of 85kA and a thermal magnetic trip unit, it ensures reliable overload and short circuit protection. Ideal for three-phase systems, this circuit breaker enhances safety and efficiency in electrical distribution.
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Trade Discount 17%
MCCB LS Electric 16-40A 50kA Electronic 3P Circuit Breaker | Adjustable Current Rating | 3-Pole Configuration | by Tobin
TS100NETS40
$1,015.00 $838.60
MCCB LS Electric 16-40A 50kA Electronic 3P Circuit Breaker offers precise protection with an electronic trip unit and adjustable current rating from 16A to 40A. Designed for industrial and commercial electrical distribution systems, it features a high breaking capacity of 50kA, ensuring safety and reliability in critical applications. Ideal for licensed electricians to install, this circuit breaker enhances electrical safety and supports energy efficiency.
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Trade Discount 17%
MCCB LS Electric 32-80A 50kA Electronic 3P | Adjustable Current Rating | High Breaking Capacity | by Tobin
TS100NETS80
$1,015.00 $838.60
MCCB LS Electric 32-80A 50kA Electronic 3P is designed for industrial and commercial electrical protection. With an adjustable current rating from 32A to 80A and a high breaking capacity of 50kA, this electronic trip unit ensures precise protection for your electrical circuits. Ideal for use in industrial electrical distribution systems and commercial panels, it enhances safety and supports energy efficiency.
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Trade Discount 17%
MCCB LS Electric 80-100A 50kA Thermal Magnetic 3P | 3-Pole Configuration | Overload & Short Circuit Protection | by Tobin
TS100NFMU100
$539.80 $446.00
MCCB LS Electric 80-100A 50kA Thermal Magnetic 3P is designed for reliable electrical protection in industrial and commercial applications. With a thermal magnetic trip unit, it offers overload and short circuit protection, ensuring safety in power distribution. Ideal for licensed electricians, this circuit breaker is perfect for electrical panels and manufacturing plants.
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Trade Discount 17%
MCCB LS Electric 80-100A 50kA Thermal Magnetic 4P | Overload & Short Circuit Protection | 4-Pole Design | by Tobin
MCCB LS Electric 80-100A 50kA Thermal Magnetic 4P | Overload & Short Circuit Protection | 4-Pole Design | by Tobin
TS100NFMU100-4
$691.50 $571.30
MCCB LS Electric 80-100A 50kA Thermal Magnetic 4P is designed for reliable circuit protection in industrial and commercial applications. With a thermal magnetic trip unit for overload and short circuit protection, this four-pole breaker ensures comprehensive circuit interruption. Ideal for electrical distribution systems, it enhances safety and supports energy efficiency, making it a must-have for licensed electricians.
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Trade Discount 17%
MCCB LS Electric 32-40A 50kA Thermal Magnetic 3P | 3-Pole Configuration | Adjustable Current | Enhanced Safety | by Tobin
TS100NFMU40
$427.60 $353.30
MCCB LS Electric 32-40A 50kA Thermal Magnetic 3P is designed for reliable overload and short circuit protection in industrial and commercial electrical systems. With a high breaking capacity of 50kA and an adjustable current rating, this 3-pole circuit breaker ensures safety and compliance with AS/NZS 3000 standards. Ideal for licensed electricians, it supports energy efficiency and minimizes downtime.
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Trade Discount 17%
MCCB LS Electric 50-63A 50kA Thermal Magnetic 3P | Overload & Short Circuit Protection | 3-Pole Configuration | by Tobin
TS100NFMU63
$427.60 $353.30
MCCB LS Electric 50-63A 50kA Thermal Magnetic 3P is designed for reliable overload and short circuit protection in industrial and commercial electrical systems. With a high breaking capacity of 50kA and a 3-pole configuration, it ensures safety and compliance with AS/NZS 60947-2 standards. Ideal for protecting electrical circuits in manufacturing plants and commercial panels, this circuit breaker enhances electrical safety and supports energy efficiency.
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Trade Discount 17%
MCCB LS Electric 64-80A Thermal Magnetic 3P | 50kA Breaking Capacity | Adjustable Current | by Tobin
TS100NFMU80
$539.80 $446.00
MCCB LS Electric 64-80A Thermal Magnetic 3P is designed for robust electrical protection in industrial and commercial applications. With a high breaking capacity of 50kA and an adjustable rated current from 64 to 80 Amps, this circuit breaker ensures safety against overloads and short circuits. Ideal for three-phase systems, it’s perfect for protecting electrical circuits in manufacturing plants and commercial panels.
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Trade Discount 17%
MCCB LS Electric 500-1250A | 70kA Breaking Capacity | Electronic Trip Unit | 3 Pole Configuration | by Tobin
MCCB LS Electric 500-1250A | 70kA Breaking Capacity | Electronic Trip Unit | 3 Pole Configuration | by Tobin
TS1250HAG51250A
$11,085.50 $9,159.00
MCCB LS Electric 500-1250A is designed for industrial and commercial electrical protection, featuring a high breaking capacity of 70kA and an electronic trip unit for precise protection. Ideal for three-phase systems, this circuit breaker ensures safety and efficiency in electrical distribution, making it perfect for manufacturing plants and commercial panels.
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Trade Discount 17%
MCCB LS Electric 500-1250A 50kA Electronic 3 Pole | Adjustable Current Rating | High Breaking Capacity | by Tobin
MCCB LS Electric 500-1250A 50kA Electronic 3 Pole | Adjustable Current Rating | High Breaking Capacity | by Tobin
TS1250NAG51250A
$10,889.90 $8,997.40
The MCCB LS Electric 500-1250A 50kA Electronic 3 Pole is designed for industrial and commercial electrical protection. With an adjustable current rating from 500A to 1250A and a high breaking capacity of 50kA, this electronic trip unit ensures precise protection for your electrical circuits. Ideal for three-phase systems, it enhances safety and supports energy efficiency, making it a reliable choice for electrical distribution systems.
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Trade Discount 17%
MCCB LS Electric 640-1600A | 70kA Breaking Capacity | Electronic Trip Unit | 3 Pole Configuration | by Tobin
MCCB LS Electric 640-1600A | 70kA Breaking Capacity | Electronic Trip Unit | 3 Pole Configuration | by Tobin
TS1600HAG51600A
$11,819.40 $9,765.30
MCCB LS Electric 640-1600A is designed for industrial and commercial electrical protection, featuring a high breaking capacity of 70kA and an electronic trip unit for precise protection. Ideal for three-phase systems, this circuit breaker ensures safety and efficiency in electrical distribution, making it perfect for manufacturing plants and commercial panels.
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Trade Discount 17%
MCCB LS Electric 640-1600A | 50kA Breaking Capacity | Electronic Trip Unit | 3 Pole Configuration | by Tobin
MCCB LS Electric 640-1600A | 50kA Breaking Capacity | Electronic Trip Unit | 3 Pole Configuration | by Tobin
TS1600NAG51600A
$11,461.50 $9,469.60
MCCB LS Electric 640-1600A is designed for industrial and commercial electrical protection, featuring a high breaking capacity of 50kA and an adjustable current rating from 640A to 1600A. This electronic trip unit ensures precise protection for three-phase systems, making it ideal for electrical distribution in manufacturing plants and commercial panels.
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