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  1. Home
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  7. Electrical Switches & Relays
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  11. Safety Switches
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  13. Safety Disconnect Switches

Safety Disconnect Switches (2,500+ items) - Page 39

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 SENTRON Switch disconnector 3LD 3LD2203-3VK53
Siemens

SENTRON Switch disconnector 3LD

Zoro # G815874305
Mfr # 3LD2203-3VK53
product price: 
$143.99
/ea
Sold in mult. of 4 for $575.96
Siemens SENTRON Switch disconnector 3LD 3LD2566-3VB51
Siemens

SENTRON Switch disconnector 3LD

Zoro # G115874203
Mfr # 3LD2566-3VB51
product price: 
$356.99
/ea
Sold in mult. of 2 for $713.98
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 3NP1143-1DA24
Siemens

SENTRON fuse switch disconnector 3NP1

Zoro # G015864915
Mfr # 3NP1143-1DA24
product price: 
$547.99
/ea
Siemens SENTRON Switch disconnector 3LD 3LD2054-0TK53
Siemens

SENTRON Switch disconnector 3LD

Zoro # G315874133
Mfr # 3LD2054-0TK53
product price: 
$47.85
/ea
Sold in mult. of 8 for $382.80
Siemens SENTRON Switch disconnector 3LD 3LD2113-4VP53
Siemens

SENTRON Switch disconnector 3LD

Zoro # G315874300
Mfr # 3LD2113-4VP53
product price: 
$163.99
/ea
Sold in mult. of 3 for $491.97
Siemens SENTRON fuse switch disconnector 3NP1 3NP1124-1CA20
Siemens

SENTRON fuse switch disconnector 3NP1

Zoro # G215864883
Mfr # 3NP1124-1CA20
product price: 
$175.99
/ea
Sold in mult. of 3 for $527.97
Siemens SENTRON fuse switch disconnector 3NP1 3NP1161-1DA20
Siemens

SENTRON fuse switch disconnector 3NP1

Zoro # G515865184
Mfr # 3NP1161-1DA20
product price: 
$397.99
/ea
Siemens accessory for in-line fuse switch disconnectors 3NJ412/13/14 Busbar 3NJ4911-3BA01
Siemens

accessory for in-line fuse switch disconnectors 3NJ412/13/14 Busbar

Zoro # G215865040
Mfr # 3NJ4911-3BA01
product price: 
$143.99
/ea
Sold in mult. of 3 for $431.97
Siemens SWITCH-DISCONNECTOR 250A FRAME SIZE 2 3KD3840-0NE10-0
Siemens

SWITCH-DISCONNECTOR 250A FRAME SIZE 2

Zoro # G815874084
Mfr # 3KD3840-0NE10-0
product price: 
$451.99
/ea
Siemens SENTRON Fuse switch disconnector 3NP1 3NP1123-1BC22
Siemens

SENTRON Fuse switch disconnector 3NP1

Zoro # G215864982
Mfr # 3NP1123-1BC22
product price: 
$496.99
/ea
Siemens SENTRON Fuse switch disconnector 3NP1 3NP1143-1DA11
Siemens

SENTRON Fuse switch disconnector 3NP1

Zoro # G515864897
Mfr # 3NP1143-1DA11
product price: 
$627.99
/ea
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 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 SENTRON switch disconnector 3LD 3LD2017-0TK13
Siemens

SENTRON switch disconnector 3LD

Zoro # G815874091
Mfr # 3LD2017-0TK13
product price: 
$114.99
/ea
Sold in mult. of 4 for $459.96
Siemens SENTRON Switch disconnector 3LD 3LD2003-2EP53
Siemens

SENTRON Switch disconnector 3LD

Zoro # G015874167
Mfr # 3LD2003-2EP53
product price: 
$92.15
/ea
Sold in mult. of 5 for $460.75
Siemens SENTRON Switch disconnector 3LD 3LD2265-4VD51
Siemens

SENTRON Switch disconnector 3LD

Zoro # G115874142
Mfr # 3LD2265-4VD51
product price: 
$195.99
/ea
Sold in mult. of 2 for $391.98
Siemens SENTRON Fuse switch disconnector 3NP1 3NP1163-1BC11
Siemens

SENTRON Fuse switch disconnector 3NP1

Zoro # G215865194
Mfr # 3NP1163-1BC11
product price: 
$1,208.99
/ea
Siemens ALPHA 400/630/1250 DIN assembly kit fuse switch disconnector 4x 8GK4650-3KK22
Siemens

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

Zoro # G515865061
Mfr # 8GK4650-3KK22
product price: 
$234.99
/ea
Sold in mult. of 2 for $469.98
Siemens Cable connection cover, cover, accessory for fuse switch disconnector 3NP1 3NP1953-1CB00
Siemens

Cable connection cover, cover, accessory for fuse switch disconnector 3NP1

Zoro # G015865189
Mfr # 3NP1953-1CB00
product price: 
$27.79
/ea
Sold in mult. of 15 for $416.85
Siemens SENTRON Switch disconnector 3LD 3LD2050-1TL11
Siemens

SENTRON Switch disconnector 3LD

Zoro # G015874204
Mfr # 3LD2050-1TL11
product price: 
$81.99
/ea
Sold in mult. of 7 for $573.93
Siemens SENTRON Switch disconnector 3LD 3LD2203-1TP53
Siemens

SENTRON Switch disconnector 3LD

Zoro # G215874288
Mfr # 3LD2203-1TP53
product price: 
$93.89
/ea
Sold in mult. of 5 for $469.45
Siemens SWITCH-DISCONNECTOR 2000A FRAME SIZE 5 3KD5644-0RE40-0
Siemens

SWITCH-DISCONNECTOR 2000A FRAME SIZE 5

Zoro # G815874121
Mfr # 3KD5644-0RE40-0
product price: 
$6,882.99
/ea
Siemens SENTRON Fuse switch disconnector 3NP1 3NP1133-1BC11
Siemens

SENTRON Fuse switch disconnector 3NP1

Zoro # G215865125
Mfr # 3NP1133-1BC11
product price: 
$478.99
/ea
Siemens SENTRON Fuse switch disconnector 3NP1 3NP1143-1DA12
Siemens

SENTRON Fuse switch disconnector 3NP1

Zoro # G515865016
Mfr # 3NP1143-1DA12
product price: 
$672.99
/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 SENTRON Switch disconnector 3LD 3LD2244-1TL51
Siemens

SENTRON Switch disconnector 3LD

Zoro # G515874285
Mfr # 3LD2244-1TL51
product price: 
$130.99
/ea
Sold in mult. of 3 for $392.97
Siemens ALPHA 400/630/1250 DIN assembly kit fuse switch disconnector 2x 3NP1143 8GK4651-3KK22
Siemens

ALPHA 400/630/1250 DIN assembly kit fuse switch disconnector 2x 3NP1143

Zoro # G215865057
Mfr # 8GK4651-3KK22
product price: 
$324.99
/ea
Sold in mult. of 2 for $649.98
Siemens accessory for In-line fuse switch disconnectors 3NJ4103 and 3NJ5033 3NJ4911-3AA00
Siemens

accessory for In-line fuse switch disconnectors 3NJ4103 and 3NJ5033

Zoro # G215865026
Mfr # 3NJ4911-3AA00
product price: 
$27.15
/ea
Sold in mult. of 14 for $380.10
Siemens SENTRON fuse switch disconnector 3NP1 3NP1153-1BC14
Siemens

SENTRON fuse switch disconnector 3NP1

Zoro # G015865134
Mfr # 3NP1153-1BC14
product price: 
$834.99
/ea
Siemens SENTRON Switch disconnector 3LD 3LD2305-1TL11
Siemens

SENTRON Switch disconnector 3LD

Zoro # G015874297
Mfr # 3LD2305-1TL11
product price: 
$874.99
/ea
Siemens SENTRON Fuse switch disconnector 3NP1 3NP1153-1JC20
Siemens

SENTRON Fuse switch disconnector 3NP1

Zoro # G115864907
Mfr # 3NP1153-1JC20
product price: 
$756.99
/ea
Siemens SENTRON Switch disconnector 3LD 3LD2123-7UK01
Siemens

SENTRON Switch disconnector 3LD

Zoro # G815874183
Mfr # 3LD2123-7UK01
product price: 
$116.99
/ea
Sold in mult. of 4 for $467.96
Siemens SENTRON fuse switch disconnector 3NP1 3NP1143-1BC14
Siemens

SENTRON fuse switch disconnector 3NP1

Zoro # G015864991
Mfr # 3NP1143-1BC14
product price: 
$696.99
/ea
Siemens SENTRON Switch disconnector 3LD 3LD2044-0TK51
Siemens

SENTRON Switch disconnector 3LD

Zoro # G515874261
Mfr # 3LD2044-0TK51
product price: 
$87.35
/ea
Sold in mult. of 5 for $436.75
Safety Disconnect Switches (2,500+ items) - Page 39
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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.

Related Categories

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