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

Safety Switches (4,500+ items) - Page 64

Siemens RFID safety switch with tumbler plastic 3SE6415-1CB01
Siemens

RFID safety switch with tumbler plastic

Zoro # G515871017
Mfr # 3SE6415-1CB01
product price:  $1,579.99
/ea
Siemens ALPHA 400/630/1250 DIN assembly kit 3KA switch disconnector for 3kA 50/51 8GK4707-3KK17
Siemens

ALPHA 400/630/1250 DIN assembly kit 3KA switch disconnector for 3kA 50/51

Zoro # G415865918
Mfr # 8GK4707-3KK17
product price:  $128.99
/ea
Sold in mult. of 4 for $515.96
Siemens SENTRON Switch disconnector 3LD 3LD2054-1TL53
Siemens

SENTRON Switch disconnector 3LD

Zoro # G615874147
Mfr # 3LD2054-1TL53
product price:  $90.89
/ea
Sold in mult. of 6 for $545.34
Siemens Switch disconnector with fuse 160 A Size 2 3KF2316-4RF11
Siemens

Switch disconnector with fuse 160 A Size 2

Zoro # G115865683
Mfr # 3KF2316-4RF11
product price:  $394.99
/ea
Siemens ALPHA 400/630/1250 DIN assembly kit fuse switch disconnector 1x 3NP1153 8GK4652-3KK12
Siemens

ALPHA 400/630/1250 DIN assembly kit fuse switch disconnector 1x 3NP1153

Zoro # G415865130
Mfr # 8GK4652-3KK12
product price:  $324.99
/ea
Sold in mult. of 2 for $649.98
Siemens Load disconnector 3LD3 Iu 25 A Main switch 3-pole + N Rated operating 3LD3148-1TL53
Siemens

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

Zoro # G115865621
Mfr # 3LD3148-1TL53
product price:  $105.99
/ea
Sold in mult. of 4 for $423.96
Siemens ALPHA 630/1250 DIN assembly kit switch disconnector with fuse 1x 3KF3 or 8GK4722-2KK20
Siemens

ALPHA 630/1250 DIN assembly kit switch disconnector with fuse 1x 3KF3 or

Zoro # G615865862
Mfr # 8GK4722-2KK20
product price:  $358.99
/ea
Sold in mult. of 2 for $717.98
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 Switch disconnector 3LD 3LD2418-7UK01
Siemens

SENTRON Switch disconnector 3LD

Zoro # G515874100
Mfr # 3LD2418-7UK01
product price:  $2,036.99
/ea
Siemens Load disconnector 3LD3 Iu 25 A Main switch 3-pole + N Rated operating 3LD3150-0TL11
Siemens

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

Zoro # G515865597
Mfr # 3LD3150-0TL11
product price:  $64.65
/ea
Sold in mult. of 7 for $452.55
Siemens Switch disconnector with fuse 3KF SITOR 400 A 3KF4340-0MF51
Siemens

Switch disconnector with fuse 3KF SITOR 400 A

Zoro # G015865271
Mfr # 3KF4340-0MF51
product price:  $1,274.99
/ea
Siemens SENTRON fuse switch disconnector 3NP1 3NP1134-1CA20
Siemens

SENTRON fuse switch disconnector 3NP1

Zoro # G015865097
Mfr # 3NP1134-1CA20
product price:  $236.99
/ea
Sold in mult. of 2 for $473.98
Siemens SENTRON Switch disconnector 3LD 3LD2405-7UK01
Siemens

SENTRON Switch disconnector 3LD

Zoro # G815874275
Mfr # 3LD2405-7UK01
product price:  $1,940.99
/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 Switch disconnector 3LD 3LD2022-1TL13
Siemens

SENTRON Switch disconnector 3LD

Zoro # G815874336
Mfr # 3LD2022-1TL13
product price:  $63.39
/ea
Sold in mult. of 7 for $443.73
Siemens switch disconnector 3VA1 IEC frame 160 4-pole SD100 In=63A without 3VA1163-1AA42-0AA0
Siemens

switch disconnector 3VA1 IEC frame 160 4-pole SD100 In=63A without

Zoro # G315866084
Mfr # 3VA1163-1AA42-0AA0
product price:  $284.99
/ea
Sold in mult. of 2 for $569.98
Siemens SWITCH-DISCONNECTOR 1000A FRAME SIZE 4 3KD5030-0QE10-0
Siemens

SWITCH-DISCONNECTOR 1000A FRAME SIZE 4

Zoro # G515874209
Mfr # 3KD5030-0QE10-0
product price:  $2,241.99
/ea
Siemens SENTRON switch disconnector 3LD 3LD2517-1TL13
Siemens

SENTRON switch disconnector 3LD

Zoro # G515874124
Mfr # 3LD2517-1TL13
product price:  $307.99
/ea
Sold in mult. of 2 for $615.98
Siemens SENTRON Switch disconnector 3LD 3LD2405-3VK11
Siemens

SENTRON Switch disconnector 3LD

Zoro # G015874242
Mfr # 3LD2405-3VK11
product price:  $1,497.99
/ea
Siemens accessory for In-line fuse switch disconnectors Sz. NH3 Kit flat terminal 3NJ4911-6AA00
Siemens

accessory for In-line fuse switch disconnectors Sz. NH3 Kit flat terminal

Zoro # G415864959
Mfr # 3NJ4911-6AA00
product price:  $829.99
/ea
Siemens Load disconnector 3LD3 Iu 40 A Main switch 3-pole + N Rated operating 3LD3340-0TL13
Siemens

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

Zoro # G415865666
Mfr # 3LD3340-0TL13
product price:  $122.99
/ea
Sold in mult. of 4 for $491.96
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 switch disconnector with fuse 1x 3KF1 8GK4722-2KK10
Siemens

ALPHA 400/630/1250 DIN assembly kit switch disconnector with fuse 1x 3KF1

Zoro # G615865893
Mfr # 8GK4722-2KK10
product price:  $244.99
/ea
Sold in mult. of 2 for $489.98
Siemens ALPHA 630/1250 DIN assembly kit in-line fuse switch disconnectors 2x 3NJ4 8GK4752-5KK15
Siemens

ALPHA 630/1250 DIN assembly kit in-line fuse switch disconnectors 2x 3NJ4

Zoro # G215865132
Mfr # 8GK4752-5KK15
product price:  $573.99
/ea
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 Load disconnector 3LD3 Iu 16 A Main switch 3-pole + N Rated operating 3LD3054-1TL51
Siemens

Load disconnector 3LD3 Iu 16 A Main switch 3-pole + N Rated operating

Zoro # G115865454
Mfr # 3LD3054-1TL51
product price:  $70.19
/ea
Sold in mult. of 6 for $421.14
Linemaster Hercules Full Shield 2.5K Potentiometer 500-AH-2.5K
Linemaster

Hercules Full Shield 2.5K Potentiometer

Zoro # G6018389
Mfr # 500-AH-2.5K
product price:  $398.99
/ea
Siemens SENTRON fuse switch disconnector 3NP1 3NP1164-1BC10
Siemens

SENTRON fuse switch disconnector 3NP1

Zoro # G515864880
Mfr # 3NP1164-1BC10
product price:  $1,304.99
/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 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 3NP1153-1DA10
Siemens

SENTRON Fuse switch disconnector 3NP1

Zoro # G115865065
Mfr # 3NP1153-1DA10
product price:  $461.99
/ea
Siemens Accessory for strips 3NJ41 In-line fuse switch disconnectors Sz. NH00 3NJ4915-1CA00
Siemens

Accessory for strips 3NJ41 In-line fuse switch disconnectors Sz. NH00

Zoro # G215865170
Mfr # 3NJ4915-1CA00
product price:  $314.99
/ea
Sold in mult. of 2 for $629.98
Siemens ALPHA 400/630/1250 DIN assembly kit switch disconnector with fuse 1x 3KF2 8GK4723-2KK10
Siemens

ALPHA 400/630/1250 DIN assembly kit switch disconnector with fuse 1x 3KF2

Zoro # G815865907
Mfr # 8GK4723-2KK10
product price:  $358.99
/ea
Sold in mult. of 2 for $717.98
Siemens Load disconnector 3LD3 Iu 63 A Main switch 3-pole Rated operating capacity 3LD3410-0TK05
Siemens

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

Zoro # G815865389
Mfr # 3LD3410-0TK05
product price:  $108.99
/ea
Sold in mult. of 5 for $544.95
Siemens System masking frame 375 x 290 mm, for Size NH3, accessory for fuse switch 3NP1963-1DA00
Siemens

System masking frame 375 x 290 mm, for Size NH3, accessory for fuse switch

Zoro # G315864967
Mfr # 3NP1963-1DA00
product price:  $32.75
/ea
Sold in mult. of 11 for $360.25
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
Safety Switches (4,500+ items) - Page 64
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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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