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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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4726 - 4760 out of 5044 result found
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Trade Discount 20%
DPX³ 160 3P Rear Terminals Sealable Terminal Shields
DPX³ 160 3P Rear Terminals Sealable Terminal Shields | Durable Insulating Plastic | Tamper-Evident Design | by Legrand
421050
$93.30 $74.90
1 EA ($74.90 per EA)
DPX³ 160 3P Rear Terminals Sealable Terminal Shields provide enhanced safety for electrical distribution boards. Designed specifically for DPX³ 160 3P circuit breakers, these durable insulating plastic shields protect rear terminals from accidental contact and offer a tamper-evident seal. Ideal for both commercial and residential applications, they ensure compliance with electrical safety standards.
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Trade Discount 17%
Escutcheon for 1800mm Enclosure | Compatible with MCCB | Durable Metal/Plastic | Grey or Orange Options | by Tobin
Escutcheon for 1800mm Enclosure | Compatible with MCCB | Durable Metal/Plastic | Grey or Orange Options | by Tobin
DB-ESC108-CB
$574.50 $474.70
The Escutcheon for 1800mm enclosures is designed to fit MCCB main circuit breakers, providing both protection and aesthetic appeal. Made from durable metal or plastic composite, it’s perfect for industrial and commercial electrical distribution boards, ensuring compliance with safety standards while enhancing the overall look of your installation.
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Trade Discount 17%
Escutcheon for 1050mm Enclosure | MCCB Compatible | Durable Plastic or Metal | Grey or Orange Options | by Tobin
Escutcheon for 1050mm Enclosure | MCCB Compatible | Durable Plastic or Metal | Grey or Orange Options | by Tobin
DB-ESC48-CB
$283.80 $234.50
The Escutcheon for 1050mm enclosure is designed to fit perfectly with MCCB main circuit breakers, providing both protection and aesthetic appeal. Made from durable plastic or metal, it’s ideal for electrical distribution boards in industrial and commercial settings. Available in grey or orange, this escutcheon ensures compliance with safety standards while enhancing the overall look of your electrical installations.
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Trade Discount 17%
Escutcheon for 1200mm Enclosure | Compatible with MCCB | Durable Metal/Plastic | Grey or Orange Options | by Tobin
Escutcheon for 1200mm Enclosure | Compatible with MCCB | Durable Metal/Plastic | Grey or Orange Options | by Tobin
DB-ESC60-CB
$323.50 $267.30
The Escutcheon for 1200mm enclosure is designed to fit perfectly with MCCB main circuit breakers, providing both protection and aesthetic appeal. Made from durable metal or plastic composite, it’s ideal for industrial and commercial electrical distribution boards, ensuring compliance with AS/NZS 3000 standards. Available in grey or orange, this escutcheon enhances safety and visual integration in your electrical installations.
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Trade Discount 17%
Escutcheon for 1500mm Enclosure | Compatible with MCCB | Durable Metal/Plastic | Grey or Orange Options | by Tobin
Escutcheon for 1500mm Enclosure | Compatible with MCCB | Durable Metal/Plastic | Grey or Orange Options | by Tobin
DB-ESC96-CB
$384.60 $317.70
The Escutcheon for 1500mm enclosures is designed to fit perfectly with MCCB main circuit breakers, providing both protection and aesthetic appeal. Made from durable metal or plastic composite, it’s ideal for electrical distribution boards in industrial and commercial settings. Available in grey or orange, this escutcheon ensures compliance with AS/NZS 3000 standards, making it a reliable choice for safe electrical installations.
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Trade Discount 17%
MDB MCCB Height Adaptor Plate TS250-630 | Durable Metal Construction | Grey Powder-Coated Finish | by Tobin
MDB MCCB Height Adaptor Plate TS250-630 | Durable Metal Construction | Grey Powder-Coated Finish | by Tobin
MDB-APMC2
$104.90 $86.70
MDB MCCB Height Adaptor Plate TS250-630 is designed for seamless height adaptation of TS250-630 MCCB models. Crafted from durable metal and finished with a grey powder coat for corrosion resistance, this plate enhances flexibility in electrical distribution board configurations. Ideal for industrial and commercial installations, it ensures compliance with AS/NZS 3000 standards.
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Trade Discount 17%
Enclosure Accs Bracket for 250A MCCB Main Switch | Top Hat Design | Durable Construction | Easy Installation | by Tobin
Enclosure Accs Bracket for 250A MCCB Main Switch | Top Hat Design | Durable Construction | Easy Installation | by Tobin
MDB-APEM2
$95.40 $78.80
The Enclosure Accessories Bracket for 250A MCCB Main Switch is designed for secure mounting of MCCB main switches in electrical distribution boards. With a top hat style for easy installation and durable construction, it ensures compliance with AS/NZS 3000 standards. Ideal for industrial and commercial electrical enclosures, this bracket supports safe and efficient electrical installations.
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Trade Discount 17%
MDB Extension Pan MCCB to EMS Chassis | Durable Metal Design | Corrosion-Resistant Finish | by Tobin
MDB Extension Pan MCCB to EMS Chassis | Durable Metal Design | Corrosion-Resistant Finish | by Tobin
MDB-EXTPAN
$95.40 $78.80
MDB Extension Pan MCCB to EMS chassis is designed for seamless integration of electrical components, featuring a durable metal construction and a corrosion-resistant finish. Ideal for industrial and commercial electrical systems, this extension pan facilitates easy mounting and enhances the functionality of your distribution board, ensuring compliance with AS/NZS 3000 standards.
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Trade Discount 17%
Enclosure Accs Shroud for 250A MCCB | Durable Plastic | Secure Mounting | by Tobin
Enclosure Accs Shroud for 250A MCCB | Durable Plastic | Secure Mounting | by Tobin
MDB-SH250MC
$93.30 $77.10
The Enclosure Accessories Shroud for 250A MCCB is designed to provide protection and secure mounting for MCCB connect tags. Made from durable plastic, it ensures long-lasting use in electrical distribution boards and industrial enclosures. Ideal for qualified electricians, this shroud complies with AS/NZS 3000 standards, enhancing electrical safety and reducing the risk of faults.
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Trade Discount 17%
Enclosure Accs Shroud for 400A MCCB Connect Tag | Durable Protection | Organized Tag Management | by Tobin
Enclosure Accs Shroud for 400A MCCB Connect Tag | Durable Protection | Organized Tag Management | by Tobin
MDB-SH400MC
$104.50 $86.40
The Enclosure Accessories Shroud for 400A MCCB Connect Tag is designed for optimal protection and organization of MCCB connect tags. Perfect for electrical distribution boards and motor control centers, this durable shroud ensures compliance with AS/NZS 3000 standards, making it an essential component for industrial and commercial electrical enclosures.
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Trade Discount 17%
Enclosure Accessories Connection Tag for 250A MCCB | Set of 3 Tags | Durable for Electrical Use | by Tobin
Enclosure Accessories Connection Tag for 250A MCCB | Set of 3 Tags | Durable for Electrical Use | by Tobin
MDB-TAG250
$56.60 $46.80
The Enclosure Accessories Connection Tag for 250A MCCB is designed for reliable connections between 250A chassis and MCCB main switches. This set of 3 durable tags ensures compliance with electrical safety standards, making it ideal for electrical distribution boards and enclosure systems in industrial and commercial settings.
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Trade Discount 17%
Enclosure Accessories Connection Tag for 400A MCCB | Set of 3 Tags | Durable Plastic/Metal | by Tobin
Enclosure Accessories Connection Tag for 400A MCCB | Set of 3 Tags | Durable Plastic/Metal | by Tobin
MDB-TAG400
$98.50 $81.30
The Enclosure Accessories Connection Tag for 400A MCCB is designed for clear identification in electrical distribution boards and motor control centers. This set includes 3 durable tags compatible with 400A chassis, ensuring reliable performance in industrial and commercial electrical panels. Ideal for maintaining organized systems and reducing the risk of faults.
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Trade Discount 17%
Enclosure Accessories Bracket Top Hat 2 x 250 MCCB | High-Strength Metal Alloy | Corrosion-Resistant Coating | by Tobin
Enclosure Accessories Bracket Top Hat 2 x 250 MCCB | High-Strength Metal Alloy | Corrosion-Resistant Coating | by Tobin
MDB-THMC2L
$122.30 $101.10
The Enclosure Accessories Bracket Top Hat 2 x 250 MCCB is designed specifically for mounting 2 x 250A LS MCCB circuit breakers. Built from high-strength metal alloy with a corrosion-resistant coating, this bracket ensures a robust and secure installation in electrical distribution boards and industrial enclosures. Ideal for professional electricians, it complies with AS/NZS 3000 standards for safety and reliability.
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Trade Discount 17%
Enclosure Accessories Bracket Top Hat 250A MCCB | Steel Construction | Corrosion-Resistant Finish | Secure Installation | by Tobin
Enclosure Accessories Bracket Top Hat 250A MCCB | Steel Construction | Corrosion-Resistant Finish | Secure Installation | by Tobin
MDB-THMC2S
$239.50 $197.90
The Enclosure Accessories Bracket Top Hat 250A MCCB is designed specifically for mounting 250A MCCB devices securely in electrical distribution boards. Made from durable steel with a corrosion-resistant finish, this bracket ensures stable installation and compatibility with Eureka Distribution Board & Enclosure Systems. Ideal for industrial and commercial applications, it meets AS/NZS 3000 standards for electrical safety.
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Trade Discount 17%
Enclosure Accessories Bracket Top Hat 400A MCCB | High-Strength Metal Alloy | Corrosion-Resistant Coating | by Tobin
Enclosure Accessories Bracket Top Hat 400A MCCB | High-Strength Metal Alloy | Corrosion-Resistant Coating | by Tobin
MDB-THMC4S
$239.50 $197.90
The Enclosure Accessories Bracket Top Hat 400A MCCB is designed specifically for mounting 400A LS MCCB circuit breakers, ensuring a robust and secure installation. Made from high-strength metal alloy with a corrosion-resistant coating, this bracket is ideal for electrical distribution boards and industrial enclosures, providing long-lasting durability and compliance with AS/NZS 3000 standards.
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Trade Discount 17%
Enclosure Accessories Bracket Top Hat 2 x 400 MCCB | High-Strength Steel | Corrosion-Resistant Coating | by Tobin
Enclosure Accessories Bracket Top Hat 2 x 400 MCCB | High-Strength Steel | Corrosion-Resistant Coating | by Tobin
MDB-THMC4L
$135.30 $111.80
The Enclosure Accessories Bracket Top Hat 2 x 400 MCCB is designed for securely mounting 2 x 400A LS MCCB circuit breakers. Made from high-strength steel with a corrosion-resistant coating, this bracket ensures a robust installation in electrical distribution boards and industrial enclosures. Ideal for professional electricians, it complies with AS/NZS 3000 standards for safety and reliability.
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Trade Discount 17%
Motor Circuit Breaker 3 Way 63A | Reliable Overload Protection | by Tobin
Motor Circuit Breaker 3 Way 63A | Reliable Overload Protection | by Tobin
B3.0-3-PKZ0
$112.70 $93.10
The Motor Circuit Breaker 3 Way 63A is designed for reliable motor protection in industrial and commercial applications. With a 63 Ampere rating and robust overload trip feature, it ensures optimal safety for machinery and equipment. Ideal for licensed electricians, this breaker complies with AS/NZS 3000 standards, making it a trusted choice for electrical installations.
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Trade Discount 17%
Motor Circuit Breaker Eaton Comm Bar 2 Way | 63A Current Rating | Reliable Motor Protection | by Tobin
Motor Circuit Breaker Eaton Comm Bar 2 Way | 63A Current Rating | Reliable Motor Protection | by Tobin
B3.0-2-PKZ0
$91.10 $75.20
The Motor Circuit Breaker Eaton Comm Bar 2 Way is designed for reliable motor protection with a 63A current rating, making it ideal for industrial applications and electrical control panels. Built for safety and compliance, this two-way breaker ensures optimal performance in machinery safety systems, protecting motors from damage and extending equipment life.
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Trade Discount 17%
Motor Circuit Breaker 4 Way 63A | Reliable Motor Protection | by Tobin
Motor Circuit Breaker 4 Way 63A | Reliable Motor Protection | by Tobin
B3.0-4-PKZ0
$128.60 $106.20
The Motor Circuit Breaker 4 Way 63A is designed for reliable motor protection in industrial and commercial applications. With a robust 63A current rating, this Eaton Comm Bar model ensures optimal safety and compliance with electrical standards. Ideal for machinery circuit protection, it helps prevent electrical faults and reduces energy waste, making it a smart choice for any electrical panel.
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Trade Discount 17%
Motor Circuit Breaker Eaton Comm Bar 5 Way 63A | 5-Way Connection | Overload & Short Circuit Protection | by Tobin
Motor Circuit Breaker Eaton Comm Bar 5 Way 63A | 5-Way Connection | Overload & Short Circuit Protection | by Tobin
B3.0-5-PKZ0
$145.90 $120.60
The Motor Circuit Breaker Eaton Comm Bar 5 Way 63A is designed for reliable motor protection, featuring a 5-way connection and a rated current of 63A. Ideal for industrial motor protection and electrical control panels, it ensures safety against overload and short circuits, enhancing energy efficiency and reducing downtime.
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Trade Discount 17%
Motor Circuit Breaker Eaton Comm Bar 2+1 Way 63A | Reliable Motor Protection | Flexible Circuit Configuration | by Tobin
Motor Circuit Breaker Eaton Comm Bar 2+1 Way 63A | Reliable Motor Protection | Flexible Circuit Configuration | by Tobin
B3.1-2-PKZ0
$84.10 $69.50
The Motor Circuit Breaker Eaton Comm Bar 2+1 Way 63A is designed for effective motor protection in industrial and commercial applications. With a rated current of 63A and a flexible 2+1 way configuration, it ensures reliable operation and compliance with safety standards. Ideal for machinery control systems and electrical panels, this breaker enhances energy efficiency and reduces downtime.
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Trade Discount 17%
Motor Circuit Breaker Eaton Comm Bar 3+1 Way 63A | Reliable Overload Protection | Ideal for Industrial Use | by Tobin
Motor Circuit Breaker Eaton Comm Bar 3+1 Way 63A | Reliable Overload Protection | Ideal for Industrial Use | by Tobin
B3.1-3-PKZ0
$105.10 $86.80
The Motor Circuit Breaker Eaton Comm Bar 3+1 Way 63A is designed for effective motor protection, featuring a versatile 3+1 way configuration and a rated current of 63A. Perfect for industrial and commercial applications, this reliable circuit breaker ensures optimal performance and compliance with electrical safety standards, making it essential for machinery control systems and electrical panels.
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Trade Discount 17%
Motor Circuit Breaker Eaton Comm Bar 5+1 Way 63A | Reliable Overload Protection | Flexible Circuit Connections | by Tobin
Motor Circuit Breaker Eaton Comm Bar 5+1 Way 63A | Reliable Overload Protection | Flexible Circuit Connections | by Tobin
B3.1-5-PKZ0
$134.40 $111.00
The Motor Circuit Breaker Eaton Comm Bar 5+1 Way 63A is designed for effective motor protection in industrial and commercial applications. With a 5+1 way configuration and a rated current of 63A, it ensures reliable overload and short circuit protection. Ideal for machinery control systems and electrical panels, this breaker enhances energy efficiency and reduces downtime, making it a must-have for licensed electricians.
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Trade Discount 17%
Motor Circuit Breaker Eaton Comm Bar 4+1 Way 63A | Reliable Motor Protection | Flexible Circuit Configuration | by Tobin
Motor Circuit Breaker Eaton Comm Bar 4+1 Way 63A | Reliable Motor Protection | Flexible Circuit Configuration | by Tobin
B3.1-4-PKZ0
$118.10 $97.60
The Motor Circuit Breaker Eaton Comm Bar 4+1 Way 63A is designed for effective motor protection, featuring a 4+1 way configuration and a rated current of 63A. Ideal for industrial and commercial applications, this breaker ensures reliable overload and short circuit protection, enhancing energy efficiency and reducing downtime. Perfect for licensed electricians looking to safeguard machinery control systems and electrical panels.
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Trade Discount 17%
Motor Circuit Breaker Eaton Comm Bar 2+2 Way 63A | Reliable Motor Protection | Versatile Configuration | by Tobin
Motor Circuit Breaker Eaton Comm Bar 2+2 Way 63A | Reliable Motor Protection | Versatile Configuration | by Tobin
B3.2-2-PKZ0
$107.30 $88.60
The Motor Circuit Breaker Eaton Comm Bar 2+2 Way 63A is designed for effective motor protection in industrial and commercial settings. With a robust 63A current rating and a versatile 2+2 way configuration, it ensures reliable operation and compliance with AS/NZS 3000 standards. Ideal for medium power motors, this breaker enhances energy efficiency and extends equipment lifespan, making it a smart choice for machinery safety.
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Trade Discount 17%
Motor Circuit Breaker Eaton Comm Bar 4+2 Way 63A | Overload & Short Circuit Protection | Flexible Configuration | by Tobin
Motor Circuit Breaker Eaton Comm Bar 4+2 Way 63A | Overload & Short Circuit Protection | Flexible Configuration | by Tobin
B3.2-4-PKZ0
$128.60 $106.20
The Motor Circuit Breaker Eaton Comm Bar 4+2 Way 63A is designed for reliable motor protection, featuring a 4+2 way configuration and a rated current of 63A. Ideal for industrial and commercial applications, it provides essential overload and short circuit protection, ensuring the safety and efficiency of your machinery and equipment.
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Trade Discount 17%
Motor Circuit Breaker Eaton | Reliable Motor Protection | Incoming Supply Termination | Compatible with Eaton Switchgear | by Tobin
Motor Circuit Breaker Eaton | Reliable Motor Protection | Incoming Supply Termination | Compatible with Eaton Switchgear | by Tobin
BK25-3-PKZ0
$79.00 $65.30
The Motor Circuit Breaker Eaton is designed for reliable motor protection and incoming supply termination, making it ideal for industrial applications. This circuit breaker is compatible with Eaton switchgear systems, ensuring safety and compliance with AS/NZS 3000 standards. With its robust design, it helps prevent electrical faults and reduces energy waste, providing peace of mind for electrical installations.
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Trade Discount 17%
Motor Circuit Breaker Eaton 0.01 - 0.16A | Adjustable Current Range | Compact Design | by Tobin
Motor Circuit Breaker Eaton 0.01 - 0.16A | Adjustable Current Range | Compact Design | by Tobin
PKZM0-0.16
$512.00 $423.00
The Motor Circuit Breaker Eaton 0.01 - 0.16A is designed to protect motors from overload and short circuits, making it ideal for industrial motor protection and machinery control panels. With an adjustable current range and a compact design for easy integration into switchgear, this breaker enhances energy efficiency and extends motor lifespan, ensuring reliable performance in demanding environments.
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Trade Discount 17%
Motor Circuit Breaker Eaton 0.16 - 0.25A | Adjustable Current Range | Reliable Overload Protection | Compact Design | by Tobin
Motor Circuit Breaker Eaton 0.16 - 0.25A | Adjustable Current Range | Reliable Overload Protection | Compact Design | by Tobin
PKZM0-0.25
$512.00 $423.00
The Motor Circuit Breaker Eaton 0.16 - 0.25A is designed for effective motor protection, featuring an adjustable current range and reliable overload and short-circuit protection. Ideal for industrial applications, this compact circuit breaker ensures safety and efficiency in machinery and electrical control panels.
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Trade Discount 17%
Motor Circuit Breaker Eaton 0.25 - 0.4A | Push Button Type | Reliable Overload Protection | by Tobin
Motor Circuit Breaker Eaton 0.25 - 0.4A | Push Button Type | Reliable Overload Protection | by Tobin
PKZM0-0.4
$512.00 $423.00
The Motor Circuit Breaker Eaton 0.25 - 0.4A is designed for reliable motor protection, featuring a push button type for easy operation and effective overload and short circuit protection. Ideal for industrial motor circuits and machinery control panels, this breaker ensures compliance with safety standards while extending equipment life and improving energy efficiency.
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Trade Discount 17%
Motor Circuit Breaker Eaton 0.4 - 0.63A | Reliable Overload Protection | Compact Design | by Tobin
Motor Circuit Breaker Eaton 0.4 - 0.63A | Reliable Overload Protection | Compact Design | by Tobin
PKZM0-0.63
$512.00 $423.00
The Motor Circuit Breaker Eaton 0.4 - 0.63A is designed for effective motor protection, providing reliable overload and short circuit protection. Ideal for industrial motor applications and machinery control panels, this compact breaker ensures compliance with electrical safety standards while enhancing energy efficiency and reducing downtime.
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Trade Discount 17%
Motor Circuit Breaker Eaton 0.63 - 1.0A | Adjustable Current Range | Reliable Overload Protection | by Tobin
Motor Circuit Breaker Eaton 0.63 - 1.0A | Adjustable Current Range | Reliable Overload Protection | by Tobin
PKZM0-1
$572.20 $472.80
The Motor Circuit Breaker Eaton 0.63 - 1.0A is designed for effective motor protection, featuring an adjustable current range of 0.6-1A and reliable overload and short circuit protection. Ideal for industrial applications and machinery control panels, this breaker ensures compliance with safety standards and extends equipment life, making it a must-have for any manufacturing setup.
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Trade Discount 17%
Motor Circuit Breaker Eaton 6.3 - 10A | Reliable Overload Protection | Ideal for Industrial Use | by Tobin
Motor Circuit Breaker Eaton 6.3 - 10A | Reliable Overload Protection | Ideal for Industrial Use | by Tobin
PKZM0-10
$660.20 $545.50
The Motor Circuit Breaker Eaton 6.3 - 10A is designed for reliable motor protection, featuring a current rating of 6.3 - 10A and robust overload and short circuit protection. Perfect for industrial motor applications and machinery control panels, this breaker ensures compliance with electrical safety standards while enhancing energy efficiency and extending equipment life.
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Trade Discount 17%
Motor Circuit Breaker Eaton 1.0 - 1.6A | Reliable Overload Protection | Ideal for Industrial Use | by Tobin
Motor Circuit Breaker Eaton 1.0 - 1.6A | Reliable Overload Protection | Ideal for Industrial Use | by Tobin
PKZM0-1.6
$572.20 $472.80
The Motor Circuit Breaker Eaton 1.0 - 1.6A is designed for reliable motor overload and short circuit protection, making it ideal for industrial motor applications and machinery control panels. Built for safety compliance, this circuit breaker ensures optimal performance and longevity, protecting your equipment from damage and reducing waste.
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Trade Discount 17%
Motor Circuit Breaker Eaton 1.6 - 2.5A | Adjustable Current Range | Overload & Short Circuit Protection | Compact Design | by Tobin
Motor Circuit Breaker Eaton 1.6 - 2.5A | Adjustable Current Range | Overload & Short Circuit Protection | Compact Design | by Tobin
PKZM0-2.5
$572.20 $472.80
The Motor Circuit Breaker Eaton 1.6 - 2.5A is designed for reliable motor protection, featuring an adjustable current range and robust overload and short circuit protection. Ideal for industrial motor applications and machinery control panels, this compact breaker enhances equipment lifespan and ensures efficient operation, making it a must-have for safety-conscious installations.
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