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  1. Home
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  3. Electrical Supplies
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  5. Industrial Electrical Controls & Automation
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  7. Electrical Switches & Relays
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  9. Switches
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  11. Safety Switches
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  13. Safety Disconnect Switches

Safety Disconnect Switches (2,000+ items) - Page 36

Siemens Disconnecting blade Sz. NH3 1250A Accessory for fuse switch Disconnector 3NJ4914-8BA00
Siemens

Disconnecting blade Sz. NH3 1250A Accessory for fuse switch Disconnector

Zoro # G815865204
Mfr # 3NJ4914-8BA00
product price:  $319.99
/ea
Sold in mult. of 2 for $639.98
Siemens SENTRON switch disconnector 3LD 3LD2517-1TL11
Siemens

SENTRON switch disconnector 3LD

Zoro # G415874187
Mfr # 3LD2517-1TL11
product price:  $189.99
/ea
Sold in mult. of 2 for $379.98
Siemens SWITCH-DISCONNECTOR 100A FRAME SIZE 1 3KD3040-2ME10-0
Siemens

SWITCH-DISCONNECTOR 100A FRAME SIZE 1

Zoro # G715874108
Mfr # 3KD3040-2ME10-0
product price:  $196.99
/ea
Sold in mult. of 2 for $393.98
Siemens ALPHA 400/630/1250 DIN assembly kit fuse switch disconnector 4x 8GK4550-2KK22
Siemens

ALPHA 400/630/1250 DIN assembly kit fuse switch disconnector 4x

Zoro # G215865217
Mfr # 8GK4550-2KK22
product price:  $279.99
/ea
Sold in mult. of 2 for $559.98
Siemens SENTRON fuse switch disconnector 3NP1 3NP1134-1CA10
Siemens

SENTRON fuse switch disconnector 3NP1

Zoro # G315865209
Mfr # 3NP1134-1CA10
product price:  $164.99
/ea
Sold in mult. of 2 for $329.98
Siemens SWITCH-DISCONNECTOR 100A FRAME SIZE 1 3KD3032-2ME10-0
Siemens

SWITCH-DISCONNECTOR 100A FRAME SIZE 1

Zoro # G215874318
Mfr # 3KD3032-2ME10-0
product price:  $227.99
/ea
Sold in mult. of 2 for $455.98
Siemens SENTRON fuse switch disconnector 3NP1 3NP1153-1BC24
Siemens

SENTRON fuse switch disconnector 3NP1

Zoro # G615865114
Mfr # 3NP1153-1BC24
product price:  $880.99
/ea
Siemens SENTRON Fuse switch disconnector 3NP1 3NP1113-1CA20
Siemens

SENTRON Fuse switch disconnector 3NP1

Zoro # G715865120
Mfr # 3NP1113-1CA20
product price:  $116.99
/ea
Sold in mult. of 4 for $467.96
Siemens SENTRON fuse switch disconnector 3NP1 3NP1161-1DA10
Siemens

SENTRON fuse switch disconnector 3NP1

Zoro # G515865191
Mfr # 3NP1161-1DA10
product price:  $337.99
/ea
Sold in mult. of 2 for $675.98
Siemens SAFETY POS. SWITCH WITH TUMBLER 3SF13241SD211BA1
Siemens

SAFETY POS. SWITCH WITH TUMBLER

Zoro # G515282707
Mfr # 3SF13241SD211BA1
product price:  $973.99
/ea
Siemens SENTRON Switch disconnector 3LD 3LD2103-3VK53
Siemens

SENTRON Switch disconnector 3LD

Zoro # G115874128
Mfr # 3LD2103-3VK53
product price:  $115.99
/ea
Sold in mult. of 4 for $463.96
Siemens SENTRON Fuse switch disconnector 3NP1 3NP1163-1DA11
Siemens

SENTRON Fuse switch disconnector 3NP1

Zoro # G415865147
Mfr # 3NP1163-1DA11
product price:  $917.99
/ea
Siemens SENTRON fuse switch disconnector 3NP1 3NP1151-1DA20
Siemens

SENTRON fuse switch disconnector 3NP1

Zoro # G815865167
Mfr # 3NP1151-1DA20
product price:  $279.99
/ea
Sold in mult. of 2 for $559.98
Siemens SENTRON fuse switch disconnector 3NP1 3NP1163-1BC14
Siemens

SENTRON fuse switch disconnector 3NP1

Zoro # G415865246
Mfr # 3NP1163-1BC14
product price:  $1,015.99
/ea
Siemens SENTRON Switch disconnector 3LD 3LD2054-0TK51
Siemens

SENTRON Switch disconnector 3LD

Zoro # G615874086
Mfr # 3LD2054-0TK51
product price:  $47.95
/ea
Sold in mult. of 8 for $383.60
Siemens Cable connection cover, for Size NH00 1-pole, accessory for fuse switch 3NP1931-1CB00
Siemens

Cable connection cover, for Size NH00 1-pole, accessory for fuse switch

Zoro # G815865228
Mfr # 3NP1931-1CB00
product price:  $13.79
/ea
Sold in mult. of 27 for $372.33
Siemens SENTRON Switch disconnector 3LD 3LD2050-1TL11
Siemens

SENTRON Switch disconnector 3LD

Zoro # G015874204
Mfr # 3LD2050-1TL11
product price:  $86.39
/ea
Sold in mult. of 7 for $604.73
Siemens SWITCH-DISCONNECTOR 80A FRAME SIZE 1 3KD2832-2ME10-0
Siemens

SWITCH-DISCONNECTOR 80A FRAME SIZE 1

Zoro # G515874193
Mfr # 3KD2832-2ME10-0
product price:  $177.99
/ea
Sold in mult. of 2 for $355.98
Siemens switch disconnector on-off switch 100 A 2-pole 5TL1291-1
Siemens

switch disconnector on-off switch 100 A 2-pole

Zoro # G315874324
Mfr # 5TL1291-1
product price:  $69.49
/ea
Sold in mult. of 6 for $416.94
Siemens SWITCH-DISCONNECTOR 100A FRAME SIZE 1 3KD3044-2ME40-0
Siemens

SWITCH-DISCONNECTOR 100A FRAME SIZE 1

Zoro # G215874301
Mfr # 3KD3044-2ME40-0
product price:  $178.99
/ea
Sold in mult. of 2 for $357.98
Siemens SENTRON Switch disconnector 3LD 3LD2113-4VP51
Siemens

SENTRON Switch disconnector 3LD

Zoro # G315874331
Mfr # 3LD2113-4VP51
product price:  $164.99
/ea
Sold in mult. of 3 for $494.97
Siemens SWITCH-DISCONNECTOR 250A FRAME SIZE 2 3KD3832-0NE10-0
Siemens

SWITCH-DISCONNECTOR 250A FRAME SIZE 2

Zoro # G515874155
Mfr # 3KD3832-0NE10-0
product price:  $380.99
/ea
Siemens SENTRON Fuse switch disconnector 3NP1 3NP1133-1BC20
Siemens

SENTRON Fuse switch disconnector 3NP1

Zoro # G015865066
Mfr # 3NP1133-1BC20
product price:  $154.99
/ea
Sold in mult. of 3 for $464.97
Siemens ALPHA 630/1250 DIN assembly kit in-line fuse switch disconnectors 9x 3NJ4 8GK4751-4KK23
Siemens

ALPHA 630/1250 DIN assembly kit in-line fuse switch disconnectors 9x 3NJ4

Zoro # G315865162
Mfr # 8GK4751-4KK23
product price:  $511.99
/ea
Siemens ALPHA 630/1250 DIN assembly kit in-line fuse switch disconnectors 14x 3NJ4 8GK4751-4KK33
Siemens

ALPHA 630/1250 DIN assembly kit in-line fuse switch disconnectors 14x 3NJ4

Zoro # G815865112
Mfr # 8GK4751-4KK33
product price:  $704.99
/ea
Siemens SENTRON fuse switch disconnector 3NP1 3NP1124-1BC20
Siemens

SENTRON fuse switch disconnector 3NP1

Zoro # G315864943
Mfr # 3NP1124-1BC20
product price:  $242.99
/ea
Sold in mult. of 2 for $485.98
Siemens SWITCH-DISCONNECTOR 100A FRAME SIZE 1 3KD3044-2ME10-0
Siemens

SWITCH-DISCONNECTOR 100A FRAME SIZE 1

Zoro # G115874302
Mfr # 3KD3044-2ME10-0
product price:  $178.99
/ea
Sold in mult. of 2 for $357.98
Siemens SWITCH-DISCONNECTOR 80A FRAME SIZE 1 3KD2842-2ME10-0
Siemens

SWITCH-DISCONNECTOR 80A FRAME SIZE 1

Zoro # G215874196
Mfr # 3KD2842-2ME10-0
product price:  $209.99
/ea
Sold in mult. of 2 for $419.98
Siemens SENTRON Fuse switch disconnector 3NP5 3NP5060-0CA10
Siemens

SENTRON Fuse switch disconnector 3NP5

Zoro # G415282333
Mfr # 3NP5060-0CA10
product price:  $645.99
/ea
Siemens SENTRON Fuse switch disconnector 3NP1 3NP1123-1BB22
Siemens

SENTRON Fuse switch disconnector 3NP1

Zoro # G615865008
Mfr # 3NP1123-1BB22
product price:  $496.99
/ea
Siemens Cable connection cover, for Size NH000, accessory for fuse switch 3NP1923-1CB00
Siemens

Cable connection cover, for Size NH000, accessory for fuse switch

Zoro # G215864999
Mfr # 3NP1923-1CB00
product price:  $13.79
/ea
Sold in mult. of 27 for $372.33
Siemens FUSE SWITCH DISCONNECTOR  I=250A 3NP5260-0HA13
Siemens

FUSE SWITCH DISCONNECTOR I=250A

Zoro # G415282357
Mfr # 3NP5260-0HA13
product price:  $6,213.99
/ea
Siemens SENTRON fuse switch disconnector 3NP1 3NP1141-1DA10
Siemens

SENTRON fuse switch disconnector 3NP1

Zoro # G415865109
Mfr # 3NP1141-1DA10
product price:  $167.99
/ea
Sold in mult. of 3 for $503.97
Siemens SENTRON fuse switch disconnector 3NP1 3NP1143-1DA24
Siemens

SENTRON fuse switch disconnector 3NP1

Zoro # G015864915
Mfr # 3NP1143-1DA24
product price:  $547.99
/ea
Siemens Safety position switch with tumbler Locking force 2600 N 5 directions of 3SE5312-1SF11
Siemens

Safety position switch with tumbler Locking force 2600 N 5 directions of

Zoro # G215871430
Mfr # 3SE5312-1SF11
product price:  $599.99
/ea
Siemens SENTRON Switch disconnector 3LD 3LD2003-1TL51
Siemens

SENTRON Switch disconnector 3LD

Zoro # G815874237
Mfr # 3LD2003-1TL51
product price:  $66.69
/ea
Sold in mult. of 6 for $400.14
Safety Disconnect Switches (2,000+ items) - Page 36
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About Safety Disconnect Switches

A disconnect switch is a device used to control the flow of electricity in an electrical circuit. It can be used to interrupt the power supply, protect circuits from overloads, and provide safety for personnel working on or near energized equipment. Disconnect switches are essential components in any electrical system.

Types of Disconnect Switches

Disconnect switches come in a variety of shapes and sizes, designed for different types of applications. Some disconnect switches are designed for low-voltage circuits, while others are designed for high-voltage systems. Some disconnect switches also feature built-in fuses or other protective features to ensure safe operation.

How Disconnect Switches are Made

Disconnect switches are usually made from metal or plastic components and feature copper contacts that allow electricity to pass through them when they’re closed. The contacts may also be coated with a special material to prevent corrosion and increase the life span of the switch.

Industries that use Disconnect Switches

Disconnect switches are commonly used by electricians, technicians, engineers, and other professionals who work with electrical systems on a daily basis. They’re also often found in industrial settings such as factories and manufacturing plants where reliable power is essential.

Find the Disconnect Switches You Need at Zoro

Looking for a specific item? Use our robust search tool to find it by name or keyword, or use our handy filters to narrow down our full assortment. You can also check out our whole selection of electrical supplies, along with other tools or equipment to ensure you have all you need to tackle the job, especially if you're taking on a DIY project for the first time.
Plus, when you shop at Zoro, you'll always enjoy competitive prices on tons of great brands you know and trust. We make the shopping experience as fast and seamless as possible with free shipping on orders over $50 for registered users, Net 30 payment terms for qualifying customers, and an unparalleled customer service experience.

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