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disconnect switch
disconnect switch

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ABB Breakers and Switches
enclosed switch disconnector
enclosed switch disconnector
20 A - (IEC) ONE20

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ABB Breakers and Switches
low-voltage disconnect switch / for photovoltaic applications / DC
low-voltage disconnect switch
1000 - 1600 A (IEC), 800-1000 A (UL98B), 1000 VDC | OTDC

Current: 800 A - 1600 A
VDC: 1000 V

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ABB Breakers and Switches
low-voltage disconnect switch / busbar-mounted
low-voltage disconnect switch
160 - 800 A (IEC 60947-3) | OT160...800E

Current: 160 A - 800 A

The revolutionary OT100F4N2 is a uniquely manufactured low voltage front operated switch disconnectors. It has a product ID of 1SCA105018R1001 and EAN of 6417019391496. It has a specified product dimensions of 97 mm ...

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ABB Breakers and Switches
low-voltage disconnect switch / busbar-mounted
low-voltage disconnect switch
200...600 A (UL98/CSA) | OT200...600U

Current: 200 A - 600 A

The OT range of switch-disconnectors suitable for diverse applications such as machinery, power distribution, motor control centers or photovoltaic installations.

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ABB Breakers and Switches
low-voltage disconnect switch / DC
low-voltage disconnect switch
SOL & P-SOL

Current: 20 A - 63 A
VDC: 1000 V

Eaton offers you both enclosed and open switch-disconnectors. DC switch-disconnector SOL Switch-disconnectors SOL in enclosures are ready to install and provided for operating currents ...

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Eaton
low-voltage disconnect switch / DC / safety
low-voltage disconnect switch
SOL30-SAFETY

Current: 8 A
VDC: 1000 V

The Eaton PV fireman’s switch SOL30-SAFETY disconnects DC cables from the voltage source and facilitates fire-fighting without this electrical hazard.In many photovoltaic systems, the DC switch-disconnector ...

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Eaton
low-voltage disconnect switch / safety
low-voltage disconnect switch
T series

Current: 32 A - 315 A

... disconnectors P: Maintenance, repair and safety switches ON/OFF switches Main switches Control switches Panic switches ...

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Eaton
rotary disconnect switch / low-voltage / safety
rotary disconnect switch
P series

Current: 10 A - 315 A

The Switch Disconnectors P are operated manually in switching devices without any switch mechanism like rotary switches, however with a direct correlation between manual ...

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Eaton
low-voltage disconnect switch / short-circuit / AC
low-voltage disconnect switch
Dumeco DMV

Current: 160 A - 2000 A
VAC: 690 V

The Eaton Switch-Disconnectors Dumeco up to 3150 A is a product of great brilliance and Ingenuity. Type DMV, 160 - 2000 A, 690 V AC, switch-disconnectors have great short-circuit making capacities, due ...

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Eaton
low-voltage disconnect switch / fused
low-voltage disconnect switch
IEC UL98 UL508

Current: 30 A - 1600 A
VAC: 600 V

Mersen disconnect switches have a high durability and versatility. These heavy-duty switches are composed of the most updated switch technology available. It is specifically designed ...

low-voltage disconnect switch / with NH fuse
low-voltage disconnect switch
IEC/EN 60 269-2 VDE 0636-2

Current: 100 A - 1600 A
VAC: 690 V

Mersen's Multifox 60 Multiblock NH-fuse disconnector system is made to manage your energy distribution needs with copper bus bars in a system that operates at many voltage levels including the 400, 500 and 690 V AC levels. ...

low-voltage disconnect switch / modular / for photovoltaic applications
low-voltage disconnect switch
SENTRON 3LD

Current: 16 A - 250 A

The SIEMENS 3LD2 disconnector manifold unit offers a safe disconnect of the complete electrical system of equipment, in the event of a power failure. The unit can also switch air-conditioning, ...

low-voltage disconnect switch / safety
low-voltage disconnect switch
3KD

Current: 0 A - 1600 A

... appropriate locking functions. The terminal covers of the 3KD switch disconnectors ensure enhanced touch protection and prevent electric shocks. Thanks to transparent contact covers, contact positions ...

automatic disconnect switch / low-voltage / fused
automatic disconnect switch
SENTRON 3NJ6

Current: 0 A - 630 A
VAC: 690 V

The SENTRON 3NJ6 range of In-Line Switch Disconnectors compared to the 3NJ4 in-line fuse switch disconnectors have more advanced integrated single or double break switching element. ...

low-voltage disconnect switch / fused / compact
low-voltage disconnect switch
SENTRON 3NP

Current: 100 A - 630 A

The economical safe and versatile fuse switch disconnectors Sentron 3NP1 series provides advanced protection for elaborate connection systems and plants. Added features such as the Reach Round and touch protection come ...

low-voltage disconnect switch / compact / fused
low-voltage disconnect switch
SENTRON 3NJ4, 3NJ5

Current: 160 A - 1250 A

... 1250 A, in-line fuse switch disconnectors offer both load switching and disconnecting functionality in one system. Users get maximum safety with the minimal installation space making ...

automatic disconnect switch / high-voltage / non-fused
automatic disconnect switch
ASCO ATS

Current: 1000 A
VAC: 250 V

... ampere automatic transfer bypass-isolation switches, with both the normal and load sides of each switch having circuit breakers, an ammeter and a voltmeter. Emerson ASCO connects multiple automatic ...

rotary disconnect switch / compact / non-fused / fused
rotary disconnect switch
194R series

Current: 20 A - 1250 A
VDC: 0 V - 250 V
VAC: 0 V - 690 V

IEC & UL Rotary Disconnect Switches is known for its flexibility and to prove this claim, they offer a variation of fused and non-fused versions from 20...1250 A. Non-fused styles will allow you to use your own fuse ...

motorized disconnect switch / low-voltage / DC / AC
motorized disconnect switch
INOSYS LBS

Current: 160 A - 800 A
VDC: 24 V - 220 V
VAC: 24 V - 230 V

... electrical systems. With its proven switching technology and tripping function, INOSYS LBS can be used for performing safe maintenance in the installation as well as emergency breaking. INOSYS LBS are multi-polar load ...

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SOCOMEC
safety disconnect switch / multipolar
safety disconnect switch
SIRCO MOT AT

VAC: 208 V - 277 V

SIRCO MOT AT are motorised multipolar load break switches. Thanks to their remotely operated control, they make and break under load conditions and provide safety isolation for any low voltage electrical circuit. The ...

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SOCOMEC
compact disconnect switch
compact disconnect switch
INOSYS LBS

Current: 160 A - 1250 A
VDC: 1500 V

... isolation for any low voltage circuits up to 1500 VDC and suitable for emergency switching. Advantages High- performance switching in a compact footprint INOSYS LBS switches integrate ...

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SOCOMEC
automatic isolator switch / fused / modular
automatic isolator switch
RM, RMS series

Current: 0 A - 125 A

... RM and RMS modular fuse disconnect switches are high quality. They give safety disconnection as well as security against overloads as well as short circuits in all low voltage electrical circuits. The ...

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SOCOMEC
low-voltage disconnect switch / modular / multipolar
low-voltage disconnect switch
SIRCO M, SIRCO MV series

Current: 16 A - 160 A

... is a universal load break switches that has a power current of 16 to 160A. This unit offers a safety protection isolation especially for circuits that has a low voltage. It also regulates under load situation wherein ...

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SOCOMEC
vacuum disconnect switch
vacuum disconnect switch

Current: 0 A - 20000 A
VAC: 1 kV - 52 kV

CG started manufacturing of vacuum interrupters at Aurangabad, India in 1985-86 in technical collaboration with the then Westinghouse Electric, USA, to became the pioneers in vacuum technology in India. After completion of collaboration ...

high-voltage disconnect switch / horizontal / exterior
high-voltage disconnect switch

Current: 200 A - 3150 A
VAC: 0 V - 420 V

The horizontal centre break disconnectors has a rated voltage that goes up to 420 kV. Minimum rated current is 200 up to 3150 amps. Manual and mechanized working systems could be given. Mechanical interlocks between ...

high-voltage disconnect switch / horizontal / exterior
high-voltage disconnect switch
HDB

Current: 200 A - 3150 A
VAC: 0 V - 420 V

Horizontal Double Break Disconnectors Product Overview CG is a highly famous name in the global electrical arena. All the products are made with leading edge technology and high quality materials. This supplements ...

low-voltage disconnect switch / fused / shunt trip
low-voltage disconnect switch
XPS series

Current: 60, 100, 200 A
VAC: 480, 208 V

The LPS Series POWR-Switch is a pre-wired shunt-trip unit, which helps make procurement easier than systems with multiple components. The fully loaded, switch reduces labor and installation costs and ...

automatic disconnect switch / low-voltage / fused / shunt trip
automatic disconnect switch
LPS series

Current: 30 A - 400 A
VAC: 208, 480, 240 V

Littelfuse's POWR-Switch is ideal for the applications that need selective coordination and shunt trip capabilities. Other usual applications involve building emergency systems, elevator circuits and data processing ...

DC isolator switch / for photovoltaic applications / non-fused
DC isolator switch
4P 1000V 32A | BYH-32

Current: 32 A
VDC: 1000 V

ZJBENY BYH Series DC Isolator Switch For integrating with solar inverters and in solar systems. Be installed between solar panels and inverters. *Max Voltage:1000V *Rated current:up to 32A *Standard:IEC/EN 60947-3 *Enclosure:IP66 ...

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Zhejiang Benyi Electrical Co.,ltd.
DC isolator switch / low-voltage / for solar inverters
DC isolator switch
4P 1000V 32A | BYH-32M

Current: 32 A
VDC: 0 V - 1000 V

ZJBENY BYH Series DC Isolator Switch For integrating with solar inverters and in solar systems. Be installed between solar panels and inverters. *Max Voltage:1000V *Rated current:up to 32A *Standard:IEC/EN 60947-3 *Enclosure:IP66 ...

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Zhejiang Benyi Electrical Co.,ltd.
manual isolator switch / DC / for photovoltaic applications / non-fused
manual isolator switch
4P 1200V 32A|BYT-32 series

Current: 16 A - 32 A
VDC: 500 V - 1200 V

ZJBENY BYT Series DC Isolator Switch For integrating with solar inverters and in solar systems. Be installed between solar panels and inverters. *Max Voltage:1200V *Rated current:up to 32A *Standard:IEC/EN 60947-3 *Enclosure:IP66 ...

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Zhejiang Benyi Electrical Co.,ltd.
low-voltage isolator switch / DC
low-voltage isolator switch
4P 1200V 32A | BYT-32M

Current: 32 A
VDC: 1200 V

ZJBENY BYH Series DC Isolator Switch For integrating with solar inverters and in solar systems. Be installed between solar panels and inverters. *Max Voltage:1200V *Rated current:up to 32A *Standard:IEC/EN 60947-3 *Enclosure:IP66 ...

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Zhejiang Benyi Electrical Co.,ltd.
DC isolator switch / for solar inverters
DC isolator switch
1500V 63A 4P | BYS-32 series

Current: 0 A - 32 A
VDC: 1200 V - 1500 V

ZJBENY BYS Series DC Isolator Switch For integrating with solar inverters and in solar systems. Be installed between solar panels and inverters. *Max Voltage:1500V *Rated current:up to 32A *Standard:IEC/EN 60947-3 *Enclosure:IP66 ...

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Zhejiang Benyi Electrical Co.,ltd.
fused disconnect switch
fused disconnect switch
10 mm

SIK Series Fuse Disconnect Terminals The SIK series fuse-disconnect terminals feature a hinged lever that can be locked into its open position for supporting the micro-fuse. Combi-foot can snap on ...

AC disconnector / outdoor
AC disconnector
GW5 (GT10)-126D

Current: 1600, 630, 1200 A
VAC: 126 kV

Parameter Specification: GW5 (GT10)-126D/1600-40 Normal service condition: outdoor Current type: AC Voltage type: HV Rated voltage: 126kV ...

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Ningbo Tianan (Group) Co., Ltd.
single-pole disconnector / AC / outdoor
single-pole disconnector
GW22 (GT8)-126D

Current: 1600000 A
VAC: 126 kV

... small area - Can maintain disconnector when busbar is alive. - Contact pressure of contact is reliable and stable - The contact range of miving-contact and static contact is large - The balance system of master ...

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Ningbo Tianan (Group) Co., Ltd.
high-voltage disconnect switch / AC / outdoor / double-column
high-voltage disconnect switch
GW23 (GT9)-252D

Current: 2500 A
VAC: 252 kV

... Main switch: tripolar synchronization; operation methods: motor and manual. - Equipped with earthing swith same as disconnector with short-current loading capacity - Electric and mechanical ...

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Ningbo Tianan (Group) Co., Ltd.
AC isolating switch / outdoor
AC isolating switch
GW4-12

Current: 400, 630 A
VAC: 40.5 kV

... rated voltage 35kV - Used for disconnecting no-load change over in HV circuits - Used for disconnecting checked busbar, breaker and HV circuit with power. Features - GW4-40.5, ...

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Ningbo Tianan (Group) Co., Ltd.
high-voltage disconnect switch / three-phase / AC / indoor
high-voltage disconnect switch
GN25-12 series

Current: 3150, 2000 A
VAC: 12 kV

... for opening and closing circuit when it’s no load with voltage The disconnecting switch is equipped with CS6-2 type hand operating mechanism Feature - It is three pole knife switch, ...

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Ningbo Tianan (Group) Co., Ltd.
DIN rail switch disconnector
DIN rail switch disconnector
HL32-100

VAC: 400 V

HL32-100 Switch disconnector, is mainly applied to the distribution and control circuit of the AC50Hz(or AC60Hz), rated voltage up to 230V or 400V,. It is mainly applied to main switch of the Terminal ...

IECEx disconnect switch / ATEX
IECEx disconnect switch
SE025-032-063 Series and SQ63-80-100 Series

New switch disconnectors Regolus Ex for command and emergency in aluminum box painted in Grey RAL 7035 and Yellow PANTONE 102C, suitable for use in ZONE 21 and 22 (D) with rated current of 25-32-40-63A. Standard Reference: ...

AC disconnect switch / multipolar / non-fused
AC disconnect switch
Regolus

Current: 16 A - 600 A
VAC: 230 V - 690 V

... Regolus switch disconnectors are operated through a current of 25 A up to 160 A. These are equipped with panel, base and DIN rail mounting. The device is available in either 2, 3 or 4 pole types. The 2 and 3 pole types ...

rotary disconnect switch / low-voltage / non-fused
rotary disconnect switch
CAM series

Current: 100 A - 600 A

The Palazzoli Thermosetting CAM Series is equipped with a waterlight wall-mounting switches. This switch is located in the window container of the thermosetting material. It has an ingress protection ...

low-voltage disconnect switch / enclosed
low-voltage disconnect switch

Current: 16 A - 1600 A
VAC: 400 V - 690 V

-IP 65 -Good corrosion resistance -Wide operating temperature range -Padlockable -Door interlock with defeat mechanism -Excellent Insulating properties -Good UV resistance -Good resistance against many chemi

rotary switch disconnector
rotary switch disconnector

Current: 25, 63, 32, 20 A
VAC: 690, 500 V

Increased safety – Group IIC safety switches DE1G series are made of polyester (GRP) or in stainless steel AISI 316L. They provide isolation during maintenance or repair of machines in every industrial ...

safety switch disconnector
safety switch disconnector

The Ex e safety switches SDE1G are made of stainless steel AISI 316L . They provide isolation during maintenance or repair of machines in every industrial application in hazardous areas.

low-voltage disconnect switch / non-fused
low-voltage disconnect switch
16 - 160 A

Current: 16 A - 160 A

Door lockout disconnectors are specifically manufactured for optimum operating reliability and are capable of breaking load currents to guarantee the detachment of low voltage electric circuits. They ...

low-voltage disconnect switch / modular
low-voltage disconnect switch
16 - 160 A | K series

Current: 16 A - 160 A

... broadly utilized as a fundamental switches, engine starters, disconnectors, safety switches. Accessible with box fenced in area, complete with details for flush mounting, circuit holder, helper contacts. ...

DIN rail disconnect switch / DC
DIN rail disconnect switch

Current: 25 A - 63 A
VDC: 200 V - 1000 V

low-voltage disconnect switch / DIN rail
low-voltage disconnect switch

rotary disconnect switch / low-voltage / DIN rail
rotary disconnect switch

Current: 25 A - 125 A
VAC: 230 V - 400 V

The Professional range of load break switches is available from 16A up to 160A, 3P and 4P for alterative current. Can be installed on din rail with a direct handle or in front of electrical box with an extended shaft. Another ...

rotary disconnect switch / DC
rotary disconnect switch

Current: 160 A - 630 A
VDC: 1000 V

high-voltage disconnect switch / outdoor / AC / three-phase
high-voltage disconnect switch
40.5KV,72.5KV, 126KV(W) 2000A

Current: 2000 A
VAC: 40.5 V - 126 V

... AC High Voltage circuitry for throw over under no load condition, and is used as electric disconnect for overhauled high voltage bus, breaker and such high voltage electric device and ...

high-voltage disconnect switch / outdoor / AC / three-phase
high-voltage disconnect switch
40.5kv,72.5kv,126kv

VAC: 40.5 kV - 126 kV

... AC High Voltage circuitry for throw over under no load condition, and is used as electric disconnect for overhauled high voltage bus, breaker and such high voltage electric device and ...

How to choose this product

disconnect-switch

Disconnect switches are used as a safety feature in the control of electrical circuits. They provide protection against electrical accidents during servicing or inspection.

Applications

Disconnect switches are commonly used in low-voltage switchgear, for starting and stopping motors and for isolating loads during maintenance. They also are found in motor control centers, on switchboards and as on/off switches for industrial equipment and machinery.

Technologies

Disconnect switches use different insulating technologies depending on their voltage rating. Disconnect switches can also be fused in order to provide proper protection. There are also single-pole and multi-pole disconnect switches depending on the complexity of the circuit.

How to choose

When selecting among disconnect switches, be sure to determine your system's insulation voltage, operating voltage and current. An inappropriate choice could cause the switch to malfunction and possibly harm personnel or equipment.