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  1. Home
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  9. Switches
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  11. Safety Switches

Safety Switches (4,500+ items) - Page 63

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:  $206.99
/ea
Sold in mult. of 2 for $413.98
Siemens Switch disconnector with fuse 400 A Size 4 3KF4340-0MF11
Siemens

Switch disconnector with fuse 400 A Size 4

Zoro # G415865314
Mfr # 3KF4340-0MF11
product price:  $1,034.99
/ea
Siemens SENTRON Switch disconnector 3LD 3LD2210-0TK00-0AB6
Siemens

SENTRON Switch disconnector 3LD

Zoro # G415874279
Mfr # 3LD2210-0TK00-0AB6
product price:  $76.35
/ea
Sold in mult. of 5 for $381.75
Siemens SWITCH-DISCONNECTOR 100A FRAME SIZE 1 3KD3042-2ME10-0
Siemens

SWITCH-DISCONNECTOR 100A FRAME SIZE 1

Zoro # G815874138
Mfr # 3KD3042-2ME10-0
product price:  $271.99
/ea
Sold in mult. of 2 for $543.98
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 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 MINIZED Switch disconnector with Fuse 5SG7230
Siemens

MINIZED Switch disconnector with Fuse

Zoro # G815865785
Mfr # 5SG7230
product price:  $522.99
/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 ALPHA 400/630/1250 DIN assembly kit fuse switch disconnector 1x 3NP1143 8GK4550-3KK12
Siemens

ALPHA 400/630/1250 DIN assembly kit fuse switch disconnector 1x 3NP1143

Zoro # G215865200
Mfr # 8GK4550-3KK12
product price:  $298.99
/ea
Sold in mult. of 2 for $597.98
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 Load disconnector 3LD3 Iu 40 A Main switch 3-pole Rated operating capacity 3LD3340-1TK11
Siemens

Load disconnector 3LD3 Iu 40 A Main switch 3-pole Rated operating capacity

Zoro # G115865751
Mfr # 3LD3340-1TK11
product price:  $122.99
/ea
Sold in mult. of 4 for $491.96
Siemens Switch disconnector with fuse 630 A Size 5 3KF5363-2LF11
Siemens

Switch disconnector with fuse 630 A Size 5

Zoro # G515865689
Mfr # 3KF5363-2LF11
product price:  $2,088.99
/ea
Siemens Switch disconnector with fuse 80 A Size 1 3KF1308-0MB11
Siemens

Switch disconnector with fuse 80 A Size 1

Zoro # G415865468
Mfr # 3KF1308-0MB11
product price:  $346.99
/ea
Sold in mult. of 2 for $693.98
Siemens switch disconnector 3VA1 IEC frame 630 4-pole SD100 In=500A without 3VA1450-1AA42-0AA0
Siemens

switch disconnector 3VA1 IEC frame 630 4-pole SD100 In=500A without

Zoro # G515865993
Mfr # 3VA1450-1AA42-0AA0
product price:  $1,530.99
/ea
Siemens Switch disconnector 1000 A Size 5 3KD5032-0RE10-0
Siemens

Switch disconnector 1000 A Size 5

Zoro # G015865813
Mfr # 3KD5032-0RE10-0
product price:  $2,786.99
/ea
Siemens Switch disconnector with fuse 32 A Size 1 3KF1303-4RB11
Siemens

Switch disconnector with fuse 32 A Size 1

Zoro # G515865580
Mfr # 3KF1303-4RB11
product price:  $243.99
/ea
Sold in mult. of 2 for $487.98
Siemens ALPHA 400/630/1250 DIN assembly kit fuse switch disconnector 1x 3NP1163 8GK4551-3KK22
Siemens

ALPHA 400/630/1250 DIN assembly kit fuse switch disconnector 1x 3NP1163

Zoro # G815865136
Mfr # 8GK4551-3KK22
product price:  $413.99
/ea
Siemens Load disconnector 3LD3 Iu 25 A Main switch 3-pole + N Rated operating 3LD3154-0TL51
Siemens

Load disconnector 3LD3 Iu 25 A Main switch 3-pole + N Rated operating

Zoro # G515865450
Mfr # 3LD3154-0TL51
product price:  $57.25
/ea
Sold in mult. of 7 for $400.75
Siemens SENTRON Fuse switch disconnector 3NP1 3NP1133-1BC20
Siemens

SENTRON Fuse switch disconnector 3NP1

Zoro # G015865066
Mfr # 3NP1133-1BC20
product price:  $162.99
/ea
Sold in mult. of 3 for $488.97
Siemens Safety Switch, NEMA 1, Indoor, Steel DTF364
Siemens

Safety Switch, NEMA 1, Indoor, Steel

Zoro # G716097537
Mfr # DTF364
product price:  $6,215.99
/ea
Siemens SWITCH-DISCONNECTOR 500A FRAME SIZE 3 3KD4430-0PE10-0
Siemens

SWITCH-DISCONNECTOR 500A FRAME SIZE 3

Zoro # G615874178
Mfr # 3KD4430-0PE10-0
product price:  $748.99
/ea
Siemens SENTRON Switch disconnector 3LD 3LD2565-0TB51
Siemens

SENTRON Switch disconnector 3LD

Zoro # G515874339
Mfr # 3LD2565-0TB51
product price:  $165.99
/ea
Sold in mult. of 3 for $497.97
Siemens ALPHA 400/630/1250 DIN assembly kit 3KA switch disconnector for 3kA 8GK4707-4KK27
Siemens

ALPHA 400/630/1250 DIN assembly kit 3KA switch disconnector for 3kA

Zoro # G015865929
Mfr # 8GK4707-4KK27
product price:  $498.99
/ea
Siemens SENTRON Fuse switch disconnector 3NP1 3NP1153-1BC20
Siemens

SENTRON Fuse switch disconnector 3NP1

Zoro # G815865129
Mfr # 3NP1153-1BC20
product price:  $756.99
/ea
Siemens Switch disconnector with fuse 32 A Size 1 3KF1403-2LB11
Siemens

Switch disconnector with fuse 32 A Size 1

Zoro # G415865482
Mfr # 3KF1403-2LB11
product price:  $369.99
/ea
Sold in mult. of 2 for $739.98
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 3NP1143-1DA12
Siemens

SENTRON Fuse switch disconnector 3NP1

Zoro # G515865016
Mfr # 3NP1143-1DA12
product price:  $672.99
/ea
Siemens Switch disconnector with fuse 250 A Size 3 3KF3325-2LF11
Siemens

Switch disconnector with fuse 250 A Size 3

Zoro # G515865368
Mfr # 3KF3325-2LF11
product price:  $722.99
/ea
Siemens accessories for switch disconnector with fuses in-line design plug-in 3NJ6900-2BC00
Siemens

accessories for switch disconnector with fuses in-line design plug-in

Zoro # G315865506
Mfr # 3NJ6900-2BC00
product price:  $66.19
/ea
Sold in mult. of 6 for $397.14
Siemens In-line fuse switch disconnector 1-pole selectable gR 4A 3NJ5643-0BB00
Siemens

In-line fuse switch disconnector 1-pole selectable gR 4A

Zoro # G215865064
Mfr # 3NJ5643-0BB00
product price:  $2,801.99
/ea
Siemens Switch disconnector 125 A Size 2 3KD3234-2NE40-0
Siemens

Switch disconnector 125 A Size 2

Zoro # G415865833
Mfr # 3KD3234-2NE40-0
product price:  $230.99
/ea
Sold in mult. of 2 for $461.98
Siemens Load disconnector 3LD3 Iu 63 A Main switch 3-pole + N Rated operating 3LD3440-1TL13
Siemens

Load disconnector 3LD3 Iu 63 A Main switch 3-pole + N Rated operating

Zoro # G015865585
Mfr # 3LD3440-1TL13
product price:  $149.99
/ea
Sold in mult. of 3 for $449.97
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 Fuse switch disconnector 3NP1 3NP1123-1BC22
Siemens

SENTRON Fuse switch disconnector 3NP1

Zoro # G215864982
Mfr # 3NP1123-1BC22
product price:  $496.99
/ea
Siemens Load disconnector 3LD3 Iu 63 A Main switch 3-pole + N Rated operating 3LD3450-0TL11
Siemens

Load disconnector 3LD3 Iu 63 A Main switch 3-pole + N Rated operating

Zoro # G715865823
Mfr # 3LD3450-0TL11
product price:  $104.99
/ea
Sold in mult. of 4 for $419.96
Siemens Load disconnector 3LD3 Iu 25 A Main switch 3-pole Rated operating capacity 3LD3110-0TK05
Siemens

Load disconnector 3LD3 Iu 25 A Main switch 3-pole Rated operating capacity

Zoro # G215865422
Mfr # 3LD3110-0TK05
product price:  $61.89
/ea
Sold in mult. of 8 for $495.12
Safety Switches (4,500+ items) - Page 63
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About Safety Switches

Safety switches are essential devices that protect people, equipment, and machinery from electrical hazards. They are designed to disconnect power in emergency situations, preventing injury, electrical shocks, fires, and property damage. Safety switches are available in a variety of types and configurations, each designed to meet specific needs and requirements.

Types of Safety Switches

Safety switches come in many types, including disconnect switches, fusible switches, single-throw switches, and RFID switches. Disconnect switches are used to isolate electrical circuits from the power source, while fusible switches protect against overloads and short circuits. Single-throw switches have a single contact that can either make or break the electrical connection. RFID switches use radio waves to detect and control access to electrical equipment. These different types of safety switches serve different purposes and provide varying levels of protection.

How Safety Switches are Made

Safety switches are built with heavy-duty materials and advanced technologies to withstand harsh environments and ensure reliable operation. They are constructed with robust housing, such as stainless steel or polycarbonate, to protect against impacts, corrosion, and exposure to dust and moisture. Protection methods, such as fusible links or thermal overload devices, are integrated into safety switches to provide additional safety features. Safety switches can handle various amps AC and voltage levels, depending on the specific application.

Industries that use Safety Switches

Safety switches are used in many industries, including manufacturing, construction, power generation, and transportation. They are essential components in electrical systems and equipment, ensuring the safety of workers and preventing costly downtime due to equipment failures. Electricians, maintenance workers, and other professionals rely on safety switches to isolate circuits and perform maintenance safely. Safety switches are also used in emergency stop systems and other safety applications, protecting workers and equipment from harm.

Find the Safety 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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disconnect switch fusiblesquare d fusible disconnectsiemens 200 amp fused disconnectdayton foot switchessafety switch nonfusible

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