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  11. Safety Switches

Safety Switches (4,500+ items) - Page 65

Siemens Switch disconnector with fuse 125 A Size 2 3KF2312-0NR11
Siemens

Switch disconnector with fuse 125 A Size 2

Zoro # G515865306
Mfr # 3KF2312-0NR11
product price: 
$318.99
/ea
Sold in mult. of 2 for $637.98
Siemens ALPHA 400/630/1250 DIN assembly kit fuse switch disconnector 2x 3NP1143 8GK4550-3KK22
Siemens

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

Zoro # G115865102
Mfr # 8GK4550-3KK22
product price: 
$397.99
/ea
Sold in mult. of 2 for $795.98
Siemens accessory for Switch disconnector with fuses In-line design plug-in 3NJ6920-3DC00
Siemens

accessory for Switch disconnector with fuses In-line design plug-in

Zoro # G715865670
Mfr # 3NJ6920-3DC00
product price: 
$311.99
/ea
Sold in mult. of 2 for $623.98
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 3LD2044-1TL51
Siemens

SENTRON Switch disconnector 3LD

Zoro # G815874268
Mfr # 3LD2044-1TL51
product price: 
$101.99
/ea
Sold in mult. of 4 for $407.96
Siemens accessory for In-line fuse switch disconnectors 3NJ4103 Kit prism terminal 3NJ4911-1AA00
Siemens

accessory for In-line fuse switch disconnectors 3NJ4103 Kit prism terminal

Zoro # G615865015
Mfr # 3NJ4911-1AA00
product price: 
$27.59
/ea
Sold in mult. of 14 for $386.26
Siemens Load disconnector 3LD3 Iu 63 A Main switch 3-pole + N Rated operating 3LD3430-0TL13
Siemens

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

Zoro # G015865363
Mfr # 3LD3430-0TL13
product price: 
$100.99
/ea
Sold in mult. of 4 for $403.96
Siemens ALPHA 630 Universal Switch disconnector kit for 3KA713/3KL713 Sz. 3 8GK6401-4KK20
Siemens

ALPHA 630 Universal Switch disconnector kit for 3KA713/3KL713 Sz. 3

Zoro # G015865844
Mfr # 8GK6401-4KK20
product price: 
$555.99
/ea
Siemens Switch disconnector 630 A Size 4 3KD4640-0QE20-0
Siemens

Switch disconnector 630 A Size 4

Zoro # G115865829
Mfr # 3KD4640-0QE20-0
product price: 
$1,475.99
/ea
Siemens SENTRON switch disconnector 3LD 3LD2517-1TL13
Siemens

SENTRON switch disconnector 3LD

Zoro # G515874124
Mfr # 3LD2517-1TL13
product price: 
$291.99
/ea
Sold in mult. of 2 for $583.98
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 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 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 fuse switch disconnector I = 630 A U = 690 V for cable lug connection 3NP5460-0CA00-ZA01
Siemens

fuse switch disconnector I = 630 A U = 690 V for cable lug connection

Zoro # G315864912
Mfr # 3NP5460-0CA00-ZA01
product price: 
$1,617.99
/ea
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 Switch disconnector 100 A Size 2 3KD3032-2NE10-0
Siemens

Switch disconnector 100 A Size 2

Zoro # G015866070
Mfr # 3KD3032-2NE10-0
product price: 
$264.99
/ea
Sold in mult. of 2 for $529.98
Siemens SENTRON fuse switch disconnector 3NP1 3NP1121-1CA20
Siemens

SENTRON fuse switch disconnector 3NP1

Zoro # G315865131
Mfr # 3NP1121-1CA20
product price: 
$52.29
/ea
Sold in mult. of 7 for $366.03
Siemens System masking frame 375 x 245 mm, for Size NH2, accessory for fuse switch 3NP1953-1DA00
Siemens

System masking frame 375 x 245 mm, for Size NH2, accessory for fuse switch

Zoro # G115865157
Mfr # 3NP1953-1DA00
product price: 
$23.69
/ea
Sold in mult. of 16 for $379.04
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 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 SENTRON Fuse switch disconnector 3NP1 3NP1133-1JC20
Siemens

SENTRON Fuse switch disconnector 3NP1

Zoro # G615865237
Mfr # 3NP1133-1JC20
product price: 
$185.99
/ea
Sold in mult. of 3 for $557.97
Siemens Switch disconnector 100 A Size 2 3KD3030-2NE10-0
Siemens

Switch disconnector 100 A Size 2

Zoro # G315865780
Mfr # 3KD3030-2NE10-0
product price: 
$205.99
/ea
Sold in mult. of 2 for $411.98
Siemens Switch disconnector with fuse 3KF SITOR 160 A 3KF2316-0MF51
Siemens

Switch disconnector with fuse 3KF SITOR 160 A

Zoro # G015865639
Mfr # 3KF2316-0MF51
product price: 
$474.99
/ea
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: 
$187.99
/ea
Sold in mult. of 2 for $375.98
Siemens switch disconnector 3VA1 IEC frame 250 4-pole SD100 In=250A without 3VA1225-1AA42-0AA0
Siemens

switch disconnector 3VA1 IEC frame 250 4-pole SD100 In=250A without

Zoro # G215865781
Mfr # 3VA1225-1AA42-0AA0
product price: 
$783.99
/ea
Siemens SENTRON Fuse switch disconnector 3NP1 3NP1113-2BC20
Siemens

SENTRON Fuse switch disconnector 3NP1

Zoro # G415865024
Mfr # 3NP1113-2BC20
product price: 
$173.99
/ea
Sold in mult. of 3 for $521.97
Siemens Switch disconnector with fuse 400 A Size 4 3KF4340-4RF11
Siemens

Switch disconnector with fuse 400 A Size 4

Zoro # G515865436
Mfr # 3KF4340-4RF11
product price: 
$1,034.99
/ea
Siemens SENTRON Fuse switch disconnector 3NP1 3NP1143-1BC10
Siemens

SENTRON Fuse switch disconnector 3NP1

Zoro # G015865004
Mfr # 3NP1143-1BC10
product price: 
$556.99
/ea
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 accessory for in-line fuse switch disconnectors 3NJ41 Adapter for setting 3NJ4918-0EA00
Siemens

accessory for in-line fuse switch disconnectors 3NJ41 Adapter for setting

Zoro # G615865138
Mfr # 3NJ4918-0EA00
product price: 
$104.99
/ea
Sold in mult. of 4 for $419.96
Siemens Load disconnector 3LD3 Iu 63 A Main switch 3-pole + N Rated operating 3LD3440-1TL11
Siemens

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

Zoro # G015865660
Mfr # 3LD3440-1TL11
product price: 
$149.99
/ea
Sold in mult. of 3 for $449.97
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 ALPHA 630 Universal Switch disconnector kit for 3KA712/3KL712 Sz. 2 8GK6400-4KK20
Siemens

ALPHA 630 Universal Switch disconnector kit for 3KA712/3KL712 Sz. 2

Zoro # G415865925
Mfr # 8GK6400-4KK20
product price: 
$564.99
/ea
Siemens Switch disconnector with fuse 125 A Size 2 3KF2412-0MF11
Siemens

Switch disconnector with fuse 125 A Size 2

Zoro # G315865643
Mfr # 3KF2412-0MF11
product price: 
$444.99
/ea
Siemens Switch disconnector 1000 A Size 5 3KD5034-0RE40-0
Siemens

Switch disconnector 1000 A Size 5

Zoro # G715865755
Mfr # 3KD5034-0RE40-0
product price: 
$2,679.99
/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
Safety Switches (4,500+ items) - Page 65
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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.

Related Categories

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electric disconnect switchdayton foot switches1200 amp disconnectelectric foot pedals600 amp service disconnect

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