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  1. Home
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  3. Electrical Supplies
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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 (2,000+ items) - Page 34

Siemens SENTRON Switch disconnector 3LD 3LD2318-1TL13
Siemens

SENTRON Switch disconnector 3LD

Zoro # G315874102
Mfr # 3LD2318-1TL13
product price:  $947.99
/ea
Siemens SENTRON Switch disconnector 3LD 3LD2318-1TL11
Siemens

SENTRON Switch disconnector 3LD

Zoro # G015874136
Mfr # 3LD2318-1TL11
product price:  $738.99
/ea
Siemens Safety Switch, NEMA 1, Indoor, Steel HFC364N
Siemens

Safety Switch, NEMA 1, Indoor, Steel

Zoro # G216058670
Mfr # HFC364N
product price:  $1,244.99
/ea
Siemens VACU-BRK SW 17IN 200A 3P 250V W/ R FUSE V7F3604R
Siemens

VACU-BRK SW 17IN 200A 3P 250V W/ R FUSE

Zoro # G216059745
Mfr # V7F3604R
product price:  $3,767.99
/ea
Siemens SENTRON Switch disconnector 3LD 3LD2704-2TC53
Siemens

SENTRON Switch disconnector 3LD

Zoro # G715874313
Mfr # 3LD2704-2TC53
product price:  $248.99
/ea
Sold in mult. of 2 for $497.98
Siemens RFID safety switch with tumbler plastic 3SE6415-1AB01
Siemens

RFID safety switch with tumbler plastic

Zoro # G215870914
Mfr # 3SE6415-1AB01
product price:  $1,418.99
/ea
Siemens Safety position switch with tumbler Locking force 1300 N 5 directions of 3SE5322-0SD21
Siemens

Safety position switch with tumbler Locking force 1300 N 5 directions of

Zoro # G715871473
Mfr # 3SE5322-0SD21
product price:  $517.99
/ea
Sold in mult. of 2 for $1,035.98
Siemens VACU-BK SW 17IN 200/200A 3P600V W/R FUSE V7F3244R
Siemens

VACU-BK SW 17IN 200/200A 3P600V W/R FUSE

Zoro # G716059757
Mfr # V7F3244R
product price:  $6,943.99
/ea
Siemens VACU-BRK SW 17IN 200A 3P 600V MAIN SW V7F3604
Siemens

VACU-BRK SW 17IN 200A 3P 600V MAIN SW

Zoro # G216059783
Mfr # V7F3604
product price:  $3,619.99
/ea
Siemens SWITCH-DISCONNECTOR 2000A FRAME SIZE 5 3KD5634-0RE10-0
Siemens

SWITCH-DISCONNECTOR 2000A FRAME SIZE 5

Zoro # G415874224
Mfr # 3KD5634-0RE10-0
product price:  $5,502.99
/ea
Square D Nonfusible, Safety Switch, Heavy Duty, 600 V, 3PST HU363DSWA
Square D

Nonfusible, Safety Switch, Heavy Duty, 600 V, 3PST

Zoro # G0092170
Mfr # HU363DSWA
product price:  $7,600.99
/ea
Square D Safety Switch, Fusible, 3PST, Three Phase, NEMA 3R, Steel H367R
Square D

Safety Switch, Fusible, 3PST, Three Phase, NEMA 3R, Steel

Zoro # G5204696
Mfr # H367R
product price:  $11,261.26
/ea
Siemens SENTRON Switch disconnector 3LD 3LD2165-4VD51
Siemens

SENTRON Switch disconnector 3LD

Zoro # G815874145
Mfr # 3LD2165-4VD51
product price:  $192.99
/ea
Sold in mult. of 3 for $578.97
Square D Nonfusible, Safety Switch, Heavy Duty, 600 V, 3PST HU363AWC
Square D

Nonfusible, Safety Switch, Heavy Duty, 600 V, 3PST

Zoro # G7048781
Mfr # HU363AWC
product price:  $5,443.99
/ea
Siemens SENTRON Switch disconnector 3LD 3LD2264-1GP53
Siemens

SENTRON Switch disconnector 3LD

Zoro # G015874143
Mfr # 3LD2264-1GP53
product price:  $111.99
/ea
Sold in mult. of 4 for $447.96
Siemens Nonfusible, Safety Switch, Heavy Duty, 600 V, 3PST HNF363JCH
Siemens

Nonfusible, Safety Switch, Heavy Duty, 600 V, 3PST

Zoro # G7596504
Mfr # HNF363JCH
product price:  $2,625.99
/ea
Siemens SENTRON Switch disconnector 3LD 3LD2230-8VQ11-0AF6
Siemens

SENTRON Switch disconnector 3LD

Zoro # G415874309
Mfr # 3LD2230-8VQ11-0AF6
product price:  $263.99
/ea
Sold in mult. of 2 for $527.98
Mersen IEC UL98 Switch, 100A, 3p M100U3
Mersen

IEC UL98 Switch, 100A, 3p

Zoro # G9041282
Mfr # M100U3
product price:  $287.99
/ea
Mersen IEC Switch, 125A, 3p M125E3
Mersen

IEC Switch, 125A, 3p

Zoro # G9041258
Mfr # M125E3
product price:  $311.99
/ea
Square D Fusible, Safety Switch, General Duty, 240 V, 3PST D325N
Square D

Fusible, Safety Switch, General Duty, 240 V, 3PST

Zoro # G6644845
Mfr # D325N
product price:  $2,528.53
/ea
Siemens Nonfusible, Safety Switch, Heavy Duty, 600 V, 3PST HNF362SCH
Siemens

Nonfusible, Safety Switch, Heavy Duty, 600 V, 3PST

Zoro # G8653233
Mfr # HNF362SCH
product price:  $5,954.99
/ea
Siemens Nonfusible, Safety Switch, Heavy Duty, 600 V, 3PST 3LD22642TW510US2
Siemens

Nonfusible, Safety Switch, Heavy Duty, 600 V, 3PST

Zoro # G8652743
Mfr # 3LD22642TW510US2
product price:  $646.99
/ea
Siemens 30A 3P ENCL T4X SW W/SCR CVR, BLK H, 2NO 3LD2264-1TS51-0US2
Siemens

30A 3P ENCL T4X SW W/SCR CVR, BLK H, 2NO

Zoro # G515482916
Mfr # 3LD2264-1TS51-0US2
product price:  $810.99
/ea
Murrelektronik E-stop with 2 positive opening, s in a 42mm enclosure, M12 connection, 5 poles, twist release 69001
Murrelektronik

E-stop with 2 positive opening, s in a 42mm enclosure, M12 connection, 5 poles, twist release

Zoro # G600617940
Mfr # 69001
product price:  $284.99
/ea
Siemens In-line fuse switch disconnector 3-pole selectable Sz. 2 I=400 A 3NJ4133-3BF01
Siemens

In-line fuse switch disconnector 3-pole selectable Sz. 2 I=400 A

Zoro # G915865197
Mfr # 3NJ4133-3BF01
product price:  $724.99
/ea
Siemens SENTRON Switch disconnector 3LD 3LD2265-8VQ51-0AF6
Siemens

SENTRON Switch disconnector 3LD

Zoro # G915874335
Mfr # 3LD2265-8VQ51-0AF6
product price:  $305.99
/ea
Sold in mult. of 2 for $611.98
Siemens ALPHA 630/1250 DIN assembly kit in-line fuse switch disconnectors 6x 3NJ4 8GK4752-5KK35
Siemens

ALPHA 630/1250 DIN assembly kit in-line fuse switch disconnectors 6x 3NJ4

Zoro # G915865128
Mfr # 8GK4752-5KK35
product price:  $759.99
/ea
Siemens SENTRON fuse switch disconnector 3NP1 3NP1144-1DA20
Siemens

SENTRON fuse switch disconnector 3NP1

Zoro # G915865173
Mfr # 3NP1144-1DA20
product price:  $564.99
/ea
Siemens Cable connection cover, for Size NH1, accessory for fuse switch 3NP1943-1CB00
Siemens

Cable connection cover, for Size NH1, accessory for fuse switch

Zoro # G915865043
Mfr # 3NP1943-1CB00
product price:  $19.25
/ea
Sold in mult. of 21 for $404.25
Siemens SENTRON fuse switch disconnector 3NP1 3NP1164-1BC20
Siemens

SENTRON fuse switch disconnector 3NP1

Zoro # G915864909
Mfr # 3NP1164-1BC20
product price:  $1,430.99
/ea
Siemens SENTRON Switch disconnector 3LD 3LD2054-2EP51
Siemens

SENTRON Switch disconnector 3LD

Zoro # G915874311
Mfr # 3LD2054-2EP51
product price:  $92.15
/ea
Sold in mult. of 5 for $460.75
Siemens accessories for in-line fuse switch disconnectors 3NJ4, size NH1, NH2, NH3 3NJ4911-6CA00
Siemens

accessories for in-line fuse switch disconnectors 3NJ4, size NH1, NH2, NH3

Zoro # G915864947
Mfr # 3NJ4911-6CA00
product price:  $23.49
/ea
Sold in mult. of 16 for $375.84
Siemens In-line fuse switch disconnector 1-pole selectable Sz. 1 I=250 A 3NJ4121-3BF01
Siemens

In-line fuse switch disconnector 1-pole selectable Sz. 1 I=250 A

Zoro # G915864930
Mfr # 3NJ4121-3BF01
product price:  $707.99
/ea
Siemens SWITCH-DISCONNECTOR 1000A FRAME SIZE 4 3KD5044-0QE40-0
Siemens

SWITCH-DISCONNECTOR 1000A FRAME SIZE 4

Zoro # G915874212
Mfr # 3KD5044-0QE40-0
product price:  $2,730.99
/ea
Siemens contact-free safety switch RFID rectangular 106 mm x 25 mm 3SE6315-1BB02-1AP0
Siemens

contact-free safety switch RFID rectangular 106 mm x 25 mm

Zoro # G915960731
Mfr # 3SE6315-1BB02-1AP0
product price:  $537.99
/ea
Siemens SENTRON Switch disconnector 3LD 3LD2044-0TK53
Siemens

SENTRON Switch disconnector 3LD

Zoro # G915874281
Mfr # 3LD2044-0TK53
product price:  $87.35
/ea
Sold in mult. of 5 for $436.75
Safety Disconnect Switches (2,000+ items) - Page 34
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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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