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Isolating Switches

SCHNAP offers a broad selection of isolating switches designed to provide safe, reliable isolation for residential, commercial, and industrial applications. From compact single-phase main switches to heavy-duty three-phase isolators with IP66 weatherproof ratings, our range caters to every project requirement. Featuring easy installation, robust construction, and trusted brand quality, these switches ensure optimal safety and performance on the job site.

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$2,951.40 $2,368.40
Softwired bypass switch with 10A capacity and 230V input—ideal for maintenance bypass in Eaton 9SX and 9PX UPS systems. Built for commercial and industrial applications, it features instantaneous transfer time and voltage-free relay interlock for safe operation.
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$3,702.00 $2,970.70
The Eaton 9SX-T / 9PX 3000VA softwired bypass switch features a force to bypass function and voltage-free relay communication—ideal for data centers and industrial UPS systems. Built for seamless maintenance without power interruption, it supports efficient power management and ensures compliance with electrical safety standards.
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$2,027.70 $1,627.20
This hardwired external bypass switch supports 1-6kVA systems with a voltage-free relay interlock—ideal for uninterrupted power supply maintenance. Built for industrial and commercial applications, it ensures seamless power management with a sleek silver finish.
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$2,919.10 $2,342.50
Eaton 6kVA hardwired interlocked external bypass with a maximum 6mm² input—ideal for uninterrupted power supply systems. Built for industrial and commercial applications, it features a zero transfer time and voltage-free relay interlock for seamless operation.
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$3,706.60 $2,974.40
The Maintenance Bypass Enclosure offers 1Ph 63A capacity and 12/15kVA power—ideal for industrial and commercial power management. Built for seamless maintenance without power interruption, featuring a voltage-free relay for enhanced safety.
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$3,695.00 $2,965.10
The Wraparound Maintenance Bypass Switch offers a 40A maximum current and 8kVA power rating—ideal for uninterrupted power supply systems. Built for industrial and commercial applications, it enables maintenance without power shutdown, ensuring efficient power management.
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$3,868.70 $3,104.50
The Wraparound Maintenance Bypass Switch features a 40A maximum current and 8kVA power rating—ideal for industrial and commercial UPS maintenance applications. Built for single-phase electrical systems, it ensures zero transfer time and reliable power management.
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$4,864.90 $3,903.90
This wraparound maintenance bypass switch supports 3-phase input and single-phase output, with a maximum current rating of 63A and zero transfer time for seamless operation. Ideal for industrial and commercial power management systems, it ensures efficient maintenance without power interruption.
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$7,969.10 $6,395.00
The Wraparound Maintenance Bypass Switch features a 3-phase input and 125A maximum current—ideal for data centers and industrial electrical systems. Built for seamless maintenance without power interruption, it ensures efficient power management with zero transfer time.
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$5,177.60 $4,154.90
The Eaton Maintenance Bypass Switch offers seamless power transfer with a 0 ms transfer time and supports 8-20kVA applications. Ideal for industrial and commercial power management, this free-standing model features a hardwired connection and voltage-free relay interlock for enhanced safety.
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$5,374.50 $4,312.90
The Maintenance Bypass Enclosure for 30-40kVA systems features a 3-phase input and zero transfer time, making it ideal for uninterrupted power supply applications. Built for industrial and commercial use, it ensures seamless maintenance without power interruption, enhancing efficiency and reducing downtime.
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$5,409.30 $4,340.80
The Maintenance Bypass Switch offers 8-20kVA capacity with 3-phase input and bottom entry design—ideal for uninterrupted power supply systems. Built for industrial and commercial applications, it features a zero transfer time for seamless operation and enhanced maintenance capabilities.
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$6,208.50 $4,982.10
This 30kVA maintenance bypass enclosure features 3-phase input and output, with a bottom entry design for enhanced flexibility. Ideal for industrial and commercial UPS systems, it ensures uninterrupted power supply with zero transfer time, making it perfect for critical applications.
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$6,845.60 $5,493.30
The Maintenance Bypass Switch with 40kVA capacity and 3-phase input is ideal for industrial and commercial power management. Built for seamless operation, it features a zero transfer time and a hardwired connection for reliable bypass solutions.
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$5,884.20 $4,721.90
Tail end maintenance bypass enclosure with 125A capacity and 60kVA or 80kVA options—ideal for industrial and commercial power management. Built for reliable three-phase bypass solutions, featuring zero transfer time and hardwired input connection.
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$11,281.80 $9,053.30
This maintenance bypass switch supports 60-80kVA with a bottom entry design and 125A maximum current—ideal for industrial and commercial power management. Built for seamless power transfer with zero transfer time, it ensures uninterrupted operation during maintenance.
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$8,737.70 $7,879.40
Motor controller with 201 amps and 100V control voltage—ideal for industrial motor control applications. Built for manufacturing plants and automation systems, it supports up to 110kW power and 125Hp in delta configuration, ensuring efficient operation and reduced energy costs.
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$991.00 $893.70
Motor contactor rated at 25A with AC 50 Hz 100V control voltage and supports motor power from 7.5 to 20 Hp—ideal for industrial automation and HVAC systems. Built for reliable performance, it ensures efficient motor control and reduced energy consumption.
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$3,359.80 $3,029.80
Motor controller rated at 85A with AC/DC 24V supply and 45kW power—ideal for industrial motor control applications. Built for manufacturing plants and HVAC systems, it offers energy efficiency and robust performance.
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$44.10 $36.40
Cam switch with 2 position changeover for AUTO and MANUAL modes—ideal for automation and control systems. Built for industrial machinery, it features maintained operation for reliable control and easy integration into operator control panels.
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$59.90 $49.50
Cam switch with 3 position changeover (RESET, STANDBY, TEST) and spring return mechanism—ideal for industrial automation control panels. Built for reliable operation, with a door mount design for seamless integration into operator control stations.
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$1,660.20 $1,371.70
This Automatic Transfer Switch 160A 4P features a 4 pole configuration and is rated for 160 Amps, ensuring seamless automatic switching between power sources. Ideal for industrial and commercial applications, it supports efficient power management and backup power systems.
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$5,984.60 $4,944.50
The Automatic Transfer Switch 800A 4P features a robust 4 pole configuration and a high current capacity of 800 Amps—ideal for industrial and commercial power distribution systems. Built for seamless power management, it ensures automatic switching for continuous power supply, making it perfect for backup power systems and generators.
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$11.90 $9.80
The DIN Isolator 63A Single Pole is designed for effective circuit protection, featuring a compact DIN rail mount and a robust 63 Ampere current rating. Ideal for industrial, commercial, and residential applications, it ensures safe isolation of electrical circuits.
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$3,166.00 $2,615.80
The Automatic Transfer Switch 250A 4P features a robust PC Class design and 4 pole configuration—ideal for industrial and commercial power distribution. Built for efficient power management, it ensures seamless switching between power sources, minimizing downtime and energy loss.
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$4,835.90 $3,995.50
The Automatic Transfer Switch 630A 4P features a robust 4 pole configuration and a high current rating of 630A—ideal for industrial and commercial power distribution. Built for seamless power management, it ensures reliable automatic switching between power sources, making it perfect for backup power systems and generator integration.
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$13.20 $10.90
The DIN Isolator 80A 1P is designed for reliable circuit disconnection, featuring an 80 Amp current rating and single pole configuration. Ideal for power distribution systems, it ensures electrical safety in residential, commercial, and industrial installations.
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$2,268.30 $1,874.10
The Automatic Transfer Switch 250A 4P features a 4 pole configuration and a rated current of 250A—ideal for power distribution systems requiring automatic switching. Built for industrial and commercial applications, it ensures continuous power supply and efficient energy management.
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$11,390.00 $9,410.50
The Automatic Transfer Switch 1600A 4P features a robust 4 pole configuration and a high current capacity of 1600A—ideal for industrial and commercial power distribution. Built for seamless power management, it ensures automatic switching for continuous power supply, making it perfect for backup systems and generators.
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$14.50 $12.00
The DIN Isolator 110A 1P offers reliable circuit isolation with a 110A current rating and a single pole design—ideal for industrial electrical panels and power distribution systems. Built for safety and compliance, it ensures safe maintenance and reduces the risk of electrical faults.
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$1,428.60 $1,180.30
Automatic transfer switch with a 125A rating and 4 pole configuration—ideal for power distribution and backup systems. Built for industrial and commercial applications, it ensures seamless power source transfer and efficient power management.
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$3,281.80 $2,711.50
The Automatic Transfer Switch 400A 4P features a 4 pole configuration and a robust 400 Ampere current rating—ideal for industrial and commercial power distribution systems. Built for seamless power source transitions, it ensures efficient energy management and compliance with electrical safety standards.
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$42.10 $34.80
The DIN Isolator 100A 2P is designed for reliable circuit disconnection, making it ideal for power distribution systems in industrial and commercial settings. Built for safety and efficiency, this DIN rail mount isolator ensures compliance with electrical standards.
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$2,297.30 $1,898.00
Automatic transfer switch rated at 125A with a 4 pole configuration—ideal for power distribution systems requiring seamless switching between sources. Built for industrial and commercial applications, it ensures efficient power management and compliance with AS/NZS 3000 standards.
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$15.80 $13.10
The DIN Isolator 125A 1P is a single pole isolator switch designed for safe disconnection of electrical circuits. Ideal for industrial electrical panels and power distribution systems, it ensures compliance with safety standards while enhancing electrical safety and durability.
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