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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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4551 - 4585 out of 4638 result found
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Trade Discount 20%
Toggle Lever Locking Device | Padlock Extension Shaft | Corrosion Resistant by Eaton
Toggle Lever Locking Device | Padlock Extension Shaft | Corrosion Resistant by Eaton
Y7-260201
$186.50 $149.60
Secure your electrical systems with the toggle lever locking device, featuring a padlock extension shaft and corrosion resistance. Ideal for molded case circuit breakers, this accessory ensures safety and compliance for professional installations.
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Trade Discount 20%
Accessory Terminal NZM2-XIPA | IP2X Protection | Three-Pole Design | Corrosion Resistant by Eaton
Accessory Terminal NZM2-XIPA | IP2X Protection | Three-Pole Design | Corrosion Resistant by Eaton
Y7-266777
$49.50 $39.80
The NZM2-XIPA accessory terminal features IP2X protection and a three-pole design—ideal for industrial electrical panels and switchgear assemblies. Built for safety and compliance, it meets corrosion resistance standards and ensures reliable performance in electrical protection systems.
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Trade Discount 20%
Eaton NZM Extension Shaft | 400 mm Max Mounting Depth | 225 mm Length | Corrosion Resistant by Eaton
Eaton NZM Extension Shaft | 400 mm Max Mounting Depth | 225 mm Length | Corrosion Resistant by Eaton
Y7-261234
$68.70 $55.10
Eaton NZM extension shaft accessory designed for molded case circuit breakers, featuring a maximum mounting depth of 400 mm and a customizable length of 225 mm. Ideal for electrical panel builders, it ensures compliance with safety standards while providing durability and efficiency in installations.
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Trade Discount 20%
Eaton NZM Extension Shaft | 600 mm Max Depth | 490 mm Length | Corrosion Resistant by Eaton
Eaton NZM Extension Shaft | 600 mm Max Depth | 490 mm Length | Corrosion Resistant by Eaton
Y7-260191
$56.10 $45.00
Eaton NZM extension shaft accessory designed for molded case circuit breakers, featuring a maximum mounting depth of 600 mm and a customizable length of 490 mm. Ideal for electrical switchgear installations, it ensures durability and compliance with local standards.
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Trade Discount 20%
Rotary Handle for NZM2 Circuit Breaker | Lockable with Padlock | IP20 Protection | Black by Eaton
Rotary Handle for NZM2 Circuit Breaker | Lockable with Padlock | IP20 Protection | Black by Eaton
Y7-260127
$243.20 $195.20
Rotary handle for NZM2 circuit breaker with lockable facility using up to 3 padlocks—ideal for enhancing safety in electrical installations. Built for industrial and commercial use, it features IP20 protection and a robust black design.
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Trade Discount 20%
Eaton NZM Shunt Release | 208-250V AC/DC | 20ms Reaction Time | Screw Connection by Eaton
Eaton NZM Shunt Release | 208-250V AC/DC | 20ms Reaction Time | Screw Connection by Eaton
Y7-259763
$389.20 $312.30
Eaton NZM Shunt Release with a rated control supply voltage of 208-250V AC/DC and a fast 20ms reaction time—ideal for off-load switching applications. Built for industrial electrical panels, it enhances safety and reliability with remote tripping capability.
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Trade Discount 20%
NZM Extension Shaft for Eaton Moeller Circuit Breakers | 600 mm Mounting Depth | 425 mm Length | Corrosion Resistant by Eaton
NZM Extension Shaft for Eaton Moeller Circuit Breakers | 600 mm Mounting Depth | 425 mm Length | Corrosion Resistant by Eaton
Y7-260193
$119.30 $95.70
The NZM extension shaft is designed for Eaton Moeller circuit breakers, offering a maximum mounting depth of 600 mm and a customizable length of 425 mm. Ideal for electrical panel builders and installers, it ensures compliance with local standards while providing durability and efficiency in installations.
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Trade Discount 20%
Lockable Rotary Handle for NZM1 Circuit Breaker | Black Color | IP20 Protection | Complete with Rotary Drive by Eaton
Lockable Rotary Handle for NZM1 Circuit Breaker | Black Color | IP20 Protection | Complete with Rotary Drive by Eaton
Y7-260125
$243.20 $195.20
Lockable rotary handle for NZM1 circuit breakers, featuring a black color and IP20 protection—ideal for secure electrical installations. Built for power circuit breaker applications, with the ability to use up to 3 padlocks for enhanced safety.
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Trade Discount 20%
Molded Case Circuit Breaker Cover | Four-Pole Design | Screw Connection | Corrosion Resistant by Eaton
Molded Case Circuit Breaker Cover | Four-Pole Design | Screw Connection | Corrosion Resistant by Eaton
Y7-266801
$155.20 $124.60
Molded case circuit breaker cover with a four-pole design and screw connection—ideal for electrical panel assemblies. Built for industrial switchgear applications, it meets corrosion resistance and thermal stability standards.
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Trade Discount 20%
Eaton NZM Shunt Release 48V AC/DC | 20 ms Reaction Time | Screw Connection | Accessory by Eaton
Eaton NZM Shunt Release 48V AC/DC | 20 ms Reaction Time | Screw Connection | Accessory by Eaton
Y7-259756
$373.00 $299.30
Eaton NZM Shunt Release 48V AC/DC is designed for off-load switching applications, featuring a 20 ms reaction time and screw connection type. Ideal for industrial electrical panels, it enhances safety and minimizes energy waste.
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Trade Discount 20%
Undervoltage Release for NZM Circuit Breakers | 208-240V AC | 1.5 VA Power Consumption | 19 ms Reaction Time by Eaton
Undervoltage Release for NZM Circuit Breakers | 208-240V AC | 1.5 VA Power Consumption | 19 ms Reaction Time by Eaton
Y7-259442
$390.30 $313.20
Undervoltage release designed for NZM circuit breakers, operating at 208-240V AC with a power consumption of 1.5 VA and a quick 19 ms reaction time. Ideal for enhancing safety in industrial and commercial electrical systems, it prevents accidental contact and ensures reliable operation.
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Trade Discount 20%
Molded Case Circuit Breaker Connection | 300A Copper | Three-Pole Rear Connection | NZM2 Compatible by Eaton
Y7-266765
$212.00 $170.10
Molded case circuit breaker connection designed for NZM2 series, featuring a 300A copper rating and three-pole configuration—ideal for electrical distribution panels and industrial switchgear. Built for durability and compliance with AS/NZS 3000 standards, ensuring reliable performance in power management systems.
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Trade Discount 20%
Rotary Handle for NZM3 Circuit Breaker | Lockable with Padlock | IP20 Protection | Black by Eaton
Rotary Handle for NZM3 Circuit Breaker | Lockable with Padlock | IP20 Protection | Black by Eaton
Y7-260129
$405.40 $325.30
Enhance safety with the NZM3-XDV rotary handle, featuring a lockable design for up to 3 padlocks and IP20 protection. Ideal for industrial electrical switchgear, it ensures reliable operation and compliance with safety standards.
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Trade Discount 20%
Molded Case Circuit Breaker Accessory | IP2X Protection | Three-Pole Design | Corrosion Resistant by Eaton
Molded Case Circuit Breaker Accessory | IP2X Protection | Three-Pole Design | Corrosion Resistant by Eaton
Y7-266804
$135.50 $108.80
Enhance your electrical panels with the NZM3-XIPK molded case circuit breaker accessory, featuring IP2X protection and a three-pole design. Ideal for industrial and commercial switchgear assemblies, it ensures safety and reliability in electrical distribution systems.
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Trade Discount 20%
Molded Case Circuit Breaker Cover 4P | Screw Connection | Corrosion & UV Resistant | NZM1 Frame by Eaton
Molded Case Circuit Breaker Cover 4P | Screw Connection | Corrosion & UV Resistant | NZM1 Frame by Eaton
Y7-266741
$84.20 $67.60
Molded case circuit breaker cover for 4-pole applications, featuring screw connection and compliance with corrosion and UV resistance standards. Ideal for electrical panels and industrial switchgear assemblies, this accessory ensures reliable protection and durability.
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Trade Discount 20%
Molded Case Circuit Breaker 160A | Three-Pole Design | Box Terminal Connection | IEC60947 Compliant by Eaton
Molded Case Circuit Breaker 160A | Three-Pole Design | Box Terminal Connection | IEC60947 Compliant by Eaton
Y7-262240
$81.10 $65.10
The NZM2-160-XKC molded case circuit breaker offers a robust three-pole design rated for up to 160A, ideal for industrial electrical panels and commercial switchgear. Built for safety and compliance, it features a box terminal connection and meets IEC60947 standards, ensuring reliable protection for copper cable systems.
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Trade Discount 20%
Remote Operator Cover for 4-Pole Circuit Breaker | Corrosion Resistant & UV Stable | Eaton
Remote Operator Cover for 4-Pole Circuit Breaker | Corrosion Resistant & UV Stable | Eaton
Y7-266678
$49.10 $39.40
Enhance your NZM3-4 molded case circuit breaker with this remote operator cover, designed for four-pole applications. Ideal for industrial electrical panels, it offers corrosion resistance and UV stability, ensuring reliable performance in demanding environments.
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Trade Discount 20%
Molded Case Circuit Breaker Accessory | IP2X Protection | Three-Pole Design | Compatible with NZM2 by Eaton
Molded Case Circuit Breaker Accessory | IP2X Protection | Three-Pole Design | Compatible with NZM2 by Eaton
Y7-266773
$81.10 $65.10
Enhance your electrical systems with the NZM2-XIPK molded case circuit breaker accessory, featuring IP2X protection and a three-pole design. Ideal for industrial and commercial switchgear assemblies, it ensures reliable connectivity and compliance with IEC RoHS standards.
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Trade Discount 20%
Circuit Breaker Adapter NZM2-XKR4 | 250A Rating | IP20 Protection | Three-Pole Design by Eaton
Circuit Breaker Adapter NZM2-XKR4 | 250A Rating | IP20 Protection | Three-Pole Design by Eaton
Y7-281666
$81.10 $65.10
The NZM2-XKR4 circuit breaker adapter features a 250A rating and IP20 protection—ideal for industrial and commercial electrical systems. Built for compatibility with NZM2 and NZM3 circuit breakers, it ensures reliable performance and safety in three-pole configurations.
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Trade Discount 20%
Molded Case Circuit Breaker Tunnel Terminal | 1400A | Four-Pole Configuration | Copper Cable Compatible by Eaton
Molded Case Circuit Breaker Tunnel Terminal | 1400A | Four-Pole Configuration | Copper Cable Compatible by Eaton
Y7-266837
$1,333.20 $1,069.90
Molded case circuit breaker tunnel terminal accessory with a 1400A rating and four-pole configuration—ideal for industrial electrical panels. Built for reliable copper cable connections, it meets IEC 60947 standards for safety and performance.
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Trade Discount 20%
Molded Case Circuit Breaker 300A | Three-Pole | Box Terminal Connection | Copper Compatible by Eaton
Molded Case Circuit Breaker 300A | Three-Pole | Box Terminal Connection | Copper Compatible by Eaton
Y7-262244
$101.50 $81.40
Molded case circuit breaker with a 300A rating and three-pole configuration—ideal for industrial and commercial electrical distribution. Built for safety and efficiency, featuring a box terminal connection and suitable for copper cables.
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Trade Discount 20%
Molded Case Circuit Breaker Cover 4P | Four-Pole Design | Corrosion & UV Resistant | Accessory Terminal Cover by Eaton
Molded Case Circuit Breaker Cover 4P | Four-Pole Design | Corrosion & UV Resistant | Accessory Terminal Cover by Eaton
Y7-266770
$112.30 $90.10
Molded case circuit breaker cover designed for four-pole screw connection, ideal for electrical panel building and industrial applications. Built for use with Eaton Moeller NZM series circuit breakers, it offers corrosion resistance and thermal stability.
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Trade Discount 20%
Undervoltage Release 24V DC | 0.8W Power Consumption | 19ms Reaction Time | Screw Connection by Eaton
Undervoltage Release 24V DC | 0.8W Power Consumption | 19ms Reaction Time | Screw Connection by Eaton
Y7-259452
$390.30 $313.20
Enhance safety with the NZM1-XU24DC undervoltage release, designed for 24V DC applications. With a rapid 19ms reaction time and 0.8W power consumption, it's ideal for use with NZM1 circuit breakers and emergency-stop devices, ensuring reliable circuit disconnection.
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Trade Discount 20%
Eaton NZM4-XKP Phase Isolator | Three-Pole | Size 4 Frame Compatible | CE Marked by Eaton
Eaton NZM4-XKP Phase Isolator | Three-Pole | Size 4 Frame Compatible | CE Marked by Eaton
Y7-281595
$129.70 $104.10
Eaton NZM4-XKP phase isolator with three-pole configuration and size 4 frame compatibility—ideal for industrial electrical panels and power distribution systems. Built for reliable performance, it meets corrosion resistance and thermal stability standards, ensuring long-lasting use.
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Trade Discount 20%
Accessory Terminal Cover for NZM4 Circuit Breakers | Four-Pole Design | Corrosion & UV Resistant by Eaton
Accessory Terminal Cover for NZM4 Circuit Breakers | Four-Pole Design | Corrosion & UV Resistant by Eaton
Y7-292193
$49.50 $39.80
Enhance your NZM4 molded case circuit breakers with this accessory terminal cover, featuring a four-pole design and compliance with corrosion and UV resistance standards. Ideal for electrical panels and switchgear assemblies, it ensures reliable protection and connection for industrial and commercial installations.
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Trade Discount 20%
Accessory Terminal with IP2X Protection | Three-Pole Design | Corrosion Resistant by Eaton
Accessory Terminal with IP2X Protection | Three-Pole Design | Corrosion Resistant by Eaton
Y7-266748
$49.50 $39.80
The NZM1-XIPA accessory terminal features IP2X protection and a three-pole design—ideal for industrial electrical panels and switchgear assemblies. Built for safety and compliance, it ensures reliable performance with corrosion resistance and thermal stability.
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Trade Discount 20%
Variable Depth Circuit Breaker Handle Mechanism | Compatible with Frame J-K & Series C | G04 Feature by Eaton
Variable Depth Circuit Breaker Handle Mechanism | Compatible with Frame J-K & Series C | G04 Feature by Eaton
5092A62G04
$518.90 $416.40
Variable depth circuit breaker handle mechanism designed for flexible installation, compatible with Frame J-K and Series C circuit breakers. Ideal for electrical panel setups, it enhances functionality with its G04 feature, ensuring efficient operation in industrial and commercial applications.
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Trade Discount 20%
Shunt Trip Accessory for Circuit Breakers | 48-127V AC | Right-Hand Mount & Pigtail Leads | Eaton
Shunt Trip Accessory for Circuit Breakers | 48-127V AC | Right-Hand Mount & Pigtail Leads | Eaton
1490D71G15
$1,086.50 $871.90
Enhance your circuit breaker functionality with the Eaton SNT1RP08K shunt trip accessory, designed for 48-127V AC systems. Ideal for industrial and commercial applications, it features right-hand mounting and pigtail lead connections for easy integration.
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Trade Discount 20%
Undervoltage Release Mechanism | 110-127V AC | Left-Hand Mounting & Pigtail Leads | Eaton
Undervoltage Release Mechanism | 110-127V AC | Left-Hand Mounting & Pigtail Leads | Eaton
1482D05G04
$785.30 $630.20
Undervoltage release mechanism with a voltage rating of 110-127V AC and left-hand mounting—ideal for K-Frame HMCP circuit breakers in industrial settings. Built for electrical safety, featuring pigtail leads for easy installation and compliance with safety standards.
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Trade Discount 10%
CompactLogix PLC Controller 24V DC | High Performance & Scalability | Ethernet/IP Communication by Pacmachinery
CompactLogix PLC Controller 24V DC | High Performance & Scalability | Ethernet/IP Communication by Allen-Bradley
2080-LC30-24QVB
$712.50 $642.50
CompactLogix PLC controller with 24V DC power supply and Ethernet/IP communication—ideal for industrial automation control. Built for manufacturing and machine control systems, it offers high performance and scalability for advanced applications.
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Trade Discount 20%
PowerFlex 753 AC Drive | 200kW Power Rating | 367 Amps Current | Open Type Enclosure by Pacmachinery
PowerFlex 753 AC Drive | 200kW Power Rating | 367 Amps Current | Open Type Enclosure by Allen-Bradley
20F1ANC367JA0NNNNN
$71,985.20 $57,765.90
PowerFlex 753 AC Drive with 200kW power rating and 367 amps current—ideal for industrial motor control and automation. Built for manufacturing processes and HVAC systems, with forced air cooling for optimal thermal management.
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Trade Discount 20%
Variable Frequency Drive 132kW | 260 Amps Current | Forced Air Cooling | Open Type by Pacmachinery
Variable Frequency Drive 132kW | 260 Amps Current | Forced Air Cooling | Open Type by Allen-Bradley
20F1ANC260JN0NNNNN
$45,132.30 $36,217.30
Variable frequency drive with 132kW power rating and 260 amps current—ideal for industrial motor control and automation. Built for reliable operation with forced air cooling and embedded I/O for flexible control.
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Trade Discount 10%
Motor Control Unit 480 Amps | 600Hp Line Power | 900Hp Delta Power | AC 50Hz by Pacmachinery
Motor Control Unit 480 Amps | 600Hp Line Power | 900Hp Delta Power | AC 50Hz by Allen-Bradley
150-F480NBD
$15,154.60 $13,666.00
Motor control unit rated for 480 amps, supporting 600Hp line power and 900Hp delta power—ideal for industrial machinery. Built for manufacturing plants, it ensures efficient motor management and compliance with AS/NZS 3000 standards.
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Trade Discount 10%
Motor Control Unit 201 Amps | 75 kW Power | 400 Hp Delta | AC 50 Hz by Pacmachinery
Motor Control Unit 201 Amps | 75 kW Power | 400 Hp Delta | AC 50 Hz by Allen-Bradley
150-F251NBD
$10,190.10 $9,189.20
Motor control unit rated for 201 amps and 75 kW power—ideal for industrial motor control applications. Built for manufacturing plants and automation systems, it supports Delta connected motors up to 400 Hp, ensuring efficient operation and reduced energy costs.
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Trade Discount 10%
Motor Control Unit 480 Amps | AC 50 Hz 100 V | 300-400Hp Support | Durable Design by Pacmachinery
Motor Control Unit 480 Amps | AC 50 Hz 100 V | 300-400Hp Support | Durable Design by Allen-Bradley
150-C480NBD
$14,831.80 $13,374.90
Motor control unit rated at 480 amps with AC 50 Hz 100 V supply and supports 300-400Hp motors—ideal for industrial applications. Built for heavy machinery operations, it offers durability and energy efficiency to reduce operational costs.
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