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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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$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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$358.90 $288.00
1 EA ($288.00 per EA)
The 3-Pole Isolating Switch 32A with a black front handle is designed for safe isolation in commercial and medium power electrical installations. Featuring a padlockable handle and compliance with EN/IEC 60947-3 standards, this switch ensures reliable performance with a rated insulation voltage of 690V. Ideal for distribution boards and switchboards, it enhances safety during maintenance and operation.
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$523.00 $419.70
1 EA ($419.70 per EA)
The 3-Pole Isolating Switch 63A is designed for safe electrical isolation in commercial and medium power installations. Featuring a padlockable handle for added safety and an IP2X protection rating, this switch ensures compliance with EN/IEC 60947-3 standards. Ideal for distribution boards and switchboards, it provides reliable performance and durability for your electrical systems.
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$557.40 $447.30
1 EA ($447.30 per EA)
The Vistop isolating switch 3 poles 100A is designed for commercial and industrial electrical installations, featuring a robust IP2X protection and a padlockable handle for enhanced safety. With a rated insulation voltage of 690V and a durable design, it ensures reliable circuit breaking and minimizes the risk of electrical faults.
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$559.70 $449.10
1 EA ($449.10 per EA)
The Vistop isolating switch 3 poles 125A is designed for safe circuit disconnection in commercial and industrial electrical installations. Featuring a black front handle with a padlockable feature, it ensures compliance with EN/IEC 60947-3 standards. With a rated insulation voltage of 690V and a robust design, this switch is perfect for reliable circuit isolation and minimizes the risk of electrical faults.
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$559.70 $449.10
1 EA ($449.10 per EA)
The Vistop isolating switch 3 poles 160A is designed for safe electrical isolation in commercial and industrial applications. Featuring a black front wing knob handle that is padlockable for added safety, this switch complies with EN/IEC 60947-3 standards and offers a rated insulation voltage of 690V. Ideal for distribution boards and control panels, it ensures reliable operation and minimizes electrical hazards during maintenance.
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$4,166.50 $3,343.50
1 EA ($3,343.50 per EA)
The isolating switch for on-load circuit breaking offers visible isolation and positive contact action, ensuring safety in commercial and industrial electrical installations. With a rated insulation voltage of 800V and compliance with EN/IEC 60947-3 standards, this switch is perfect for switchboards and power cabinets, enhancing electrical safety and reducing the risk of faults.
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$285.80 $229.40
1 EA ($229.40 per EA)
The Isolating Switch 3P 125A is designed for reliable electrical isolation in industrial and commercial applications. With a maximum rated operation voltage of 800 V AC and a conditioned rated short-circuit current of 50 kA, this switch ensures safety and efficiency. Ideal for licensed electricians, it features front mounting and is compatible with NH000 fuses, making it a versatile choice for power distribution control.
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$462.50 $371.10
1 EA ($371.10 per EA)
The Isolating Switch 3P 125A is designed for reliable electrical isolation in industrial settings, featuring a maximum rated operation voltage of 800V and a robust IP40 protection rating. Ideal for power distribution boards and control switchboards, this switch ensures safe disconnection of electrical circuits, reducing the risk of faults and fire hazards.
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$320.20 $256.90
1 EA ($256.90 per EA)
The Isolating Switch 3P 160A is designed for safe electrical isolation in industrial and commercial applications. With a maximum rated operation voltage of 800V AC and a robust IP40 rating, this switch ensures reliable performance and safety during maintenance. Ideal for control panels and switchboards, it features a frame clamp connection and is suitable for front mounting, making it a versatile choice for your electrical distribution needs.
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$513.10 $411.80
1 EA ($411.80 per EA)
The Isolating Switch 3P 160A is designed for reliable electrical isolation in industrial applications, featuring a maximum rated operation voltage of 800V and a robust IP40 protection rating. Ideal for switchboards and power cabinets, this switch ensures safe disconnection of circuits, reducing the risk of electrical faults and energy waste. Built for professional installation, it’s compatible with NH00 fuses and offers front and busbar mounting options.
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$1,246.30 $1,000.10
1 EA ($1,000.10 per EA)
The Isolating Switch 3P 250A is designed for reliable electrical isolation in industrial and commercial applications. With a maximum rated operation voltage of 800V AC and a rated permanent current of 250A, this switch ensures safety and compliance in electrical distribution systems. Ideal for switchboards and control panels, it features front mounting and a robust IP40 rating for enhanced protection.
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$1,534.00 $1,231.00
1 EA ($1,231.00 per EA)
The Isolating Switch 3P 250A is designed for high current isolation in industrial electrical panels, featuring a rated operation voltage of up to 800V and a robust IP40 protection. Ideal for switchboards and power cabinets, this switch ensures safe disconnection of electrical circuits, reducing the risk of faults and energy waste. Its durable design minimizes the need for frequent replacements, making it a reliable choice for commercial applications.
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$1,623.60 $1,302.90
1 EA ($1,302.90 per EA)
The Isolating Switch 3P 400A is designed for reliable electrical isolation in industrial and commercial applications. With a maximum rated operation voltage of 800V AC and a rated permanent current of 400A, this switch ensures safe operation. Ideal for switchboards and power cabinets, it features front mounting suitability and a durable design that minimizes the risk of electrical faults.
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$1,738.60 $1,395.20
1 EA ($1,395.20 per EA)
The Isolating Switch 3P 400A is designed for industrial electrical distribution systems, featuring a rated permanent current of 400 A and a maximum operation voltage of 800 V. With both main and safety switch versions available, it ensures reliable electrical isolation for maintenance and safety, making it ideal for commercial switchboards and power control applications.
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$2,317.20 $1,859.50
1 EA ($1,859.50 per EA)
The Isolating Switch 3P 630A is designed for industrial electrical distribution systems, featuring a maximum rated operation voltage of 800V and a rated permanent current of 630A. Ideal for power control and isolation in switchboards, this switch ensures safe disconnection of electrical circuits, reducing the risk of faults and fires. With compatibility for front and busbar mounting, it’s perfect for commercial and heavy-duty installations.
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$20.20 $16.20
The Control and Load Switch 194L Series is designed for reliable electrical load switching in industrial control panels. Featuring a 22.5mm mounting hole and a square type legend plate marked OFF-ON, this switch is perfect for machinery and equipment control. Built for durability, it minimizes the need for frequent replacements, making it an ideal choice for commercial applications.
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$20.20 $16.20
The Control and Load Switch 194LHC4A527 is designed for industrial control panels and machinery operation, featuring a 22.5 mm mounting hole and a square type legend plate. With clear markings from 0 to 4 on a 45-degree step switch, it ensures precise electrical load switching. Built for durability, this switch minimizes waste and is ideal for qualified electricians looking to enhance safety and compliance in electrical installations.
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$23.10 $18.60
The Control and Load Switch 194LHC4L175I is designed for reliable operation in industrial control panels and machinery load switching. Featuring a 22.5 mm mounting hole style handle and a clear red/yellow legend plate for OFF-ON marking, this switch ensures easy visibility and operation. Ideal for electrical equipment control, it meets AS/NZS 3000 standards and is built for durability, reducing the need for frequent replacements.
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$14.50 $11.60
The Control and Load Switch 194LHE4A175 is designed for reliable electrical load switching in industrial control panels. Featuring a screw-mounting handle for secure installation and a square legend plate with O-I marking, this switch ensures clear visibility and ease of use. Ideal for machinery and equipment control, it’s built to meet electrical safety standards and reduce the need for frequent replacements.
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$14.50 $11.60
The Control and Load Switch 194LHE4A175I is designed for reliable electrical load switching in industrial control panels. Featuring a secure screw-mounting handle and a square legend plate with clear OFF-ON markings, this switch is perfect for machinery and equipment control. Built for durability, it minimizes the need for frequent replacements, making it an ideal choice for commercial applications.
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$14.50 $11.60
The Control and Load Switch 194LHE4A250 is designed for reliable electrical load switching in industrial control panels. Featuring a screw-mounting handle and a square type legend plate, this switch is perfect for machinery and equipment control. Built for durability, it minimizes the need for frequent replacements, making it an ideal choice for commercial applications.
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$14.50 $11.60
The Control and Load Switch 194LHE4A350 is designed for reliable electrical load switching in industrial control panels. Featuring a screw-mounting handle and a square type legend plate, it ensures easy operation and compliance with safety standards. Ideal for machinery operation control, this switch is built for durability, minimizing the need for frequent replacements.
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$14.50 $11.70
The Control and Load Switch 194LHE4A375 is designed for reliable electrical load switching in industrial control panels. Featuring a screw-mounting handle and a square type legend plate, this switch ensures easy operation and compliance with electrical safety standards. Ideal for machinery and equipment control, it offers durability and efficiency for commercial applications.
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