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

Safety Switches (4,500+ items) - Page 99

Eaton 1NC/1NO Magnetically Actuated Safety Interlock Switch RS2-11-Q4
Eaton

1NC/1NO Magnetically Actuated Safety Interlock Switch

Zoro # G2017858
Mfr # RS2-11-Q4
product price:  $225.99
/ea
Siemens accessory for Switch disconnector with fuses In-line design plug-in 3NJ6933-1DA01
Siemens

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

Zoro # G215865743
Mfr # 3NJ6933-1DA01
product price:  $110.99
/ea
Sold in mult. of 4 for $443.96
Siemens accessory for Switch disconnector with fuses In-line design pluggable 3NJ6900-4HB11
Siemens

accessory for Switch disconnector with fuses In-line design pluggable

Zoro # G215865521
Mfr # 3NJ6900-4HB11
product price:  $136.99
/ea
Sold in mult. of 3 for $410.97
Siemens SWITCH-DISCONNECTOR 2000A FRAME SIZE 5 3KD5642-0RE10-0
Siemens

SWITCH-DISCONNECTOR 2000A FRAME SIZE 5

Zoro # G215874103
Mfr # 3KD5642-0RE10-0
product price:  $7,243.99
/ea
Siemens accessory for Switch disconnector with fuses In-line design pluggable 3NJ6900-4HE12
Siemens

accessory for Switch disconnector with fuses In-line design pluggable

Zoro # G215865446
Mfr # 3NJ6900-4HE12
product price:  $401.99
/ea
Siemens accessories for switch disconnector with fuses in-line design plug-in 3NJ6943-4BB00
Siemens

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

Zoro # G215865880
Mfr # 3NJ6943-4BB00
product price:  $224.99
/ea
Sold in mult. of 2 for $449.98
Siemens Safety position switch with separate actuator Plastic enclosure 31 mm 3SE5232-1RV40
Siemens

Safety position switch with separate actuator Plastic enclosure 31 mm

Zoro # G215871454
Mfr # 3SE5232-1RV40
product price:  $88.15
/ea
Sold in mult. of 4 for $352.60
Siemens accessory for Switch disconnector with fuses In-line design pluggable 3NJ6900-4HK11
Siemens

accessory for Switch disconnector with fuses In-line design pluggable

Zoro # G215865613
Mfr # 3NJ6900-4HK11
product price:  $136.99
/ea
Sold in mult. of 3 for $410.97
Siemens VACU-BRK SW 17IN 30/30A 3P 250V V7B3211
Siemens

VACU-BRK SW 17IN 30/30A 3P 250V

Zoro # G116059760
Mfr # V7B3211
product price:  $2,109.99
/ea
Siemens Switch disconnector 63A size 02 3KD0330-2LG20-3
Siemens

Switch disconnector 63A size 02

Zoro # G115865362
Mfr # 3KD0330-2LG20-3
product price:  $112.99
/ea
Sold in mult. of 4 for $451.96
Siemens Switch disconnector 100 A Size 2 3KD3034-2NE40-0
Siemens

Switch disconnector 100 A Size 2

Zoro # G115866000
Mfr # 3KD3034-2NE40-0
product price:  $188.99
/ea
Sold in mult. of 3 for $566.97
Siemens SENTRON Fuse switch disconnector 3NP1 3NP1163-1JC20
Siemens

SENTRON Fuse switch disconnector 3NP1

Zoro # G115865041
Mfr # 3NP1163-1JC20
product price:  $959.99
/ea
Siemens Safety position switch with separate actuator Plastic enclosure 31 mm 3SE5232-0QV40-1AA1
Siemens

Safety position switch with separate actuator Plastic enclosure 31 mm

Zoro # G115871462
Mfr # 3SE5232-0QV40-1AA1
product price:  $69.99
/ea
Sold in mult. of 6 for $419.94
Siemens switch disconnector, on-off switch 32 A 4-pole 5TL1432-0
Siemens

switch disconnector, on-off switch 32 A 4-pole

Zoro # G115874098
Mfr # 5TL1432-0
product price:  $44.85
/ea
Sold in mult. of 9 for $403.65
Siemens accessory for Switch disconnector with fuses In-line design pluggable 3NJ6940-3BJ11
Siemens

accessory for Switch disconnector with fuses In-line design pluggable

Zoro # G115866024
Mfr # 3NJ6940-3BJ11
product price:  $143.99
/ea
Sold in mult. of 3 for $431.97
Siemens Switch disconnector 400 A Size 3 3KD4230-0PE20-0
Siemens

Switch disconnector 400 A Size 3

Zoro # G115865805
Mfr # 3KD4230-0PE20-0
product price:  $645.99
/ea
Siemens Switch disconnector 315 A Size 3 3KD4030-0PE20-0
Siemens

Switch disconnector 315 A Size 3

Zoro # G115865973
Mfr # 3KD4030-0PE20-0
product price:  $539.99
/ea
Siemens VACU-BRK SW 17IN 200A 3P 250V MAIN SW V7F3204MS
Siemens

VACU-BRK SW 17IN 200A 3P 250V MAIN SW

Zoro # G116059791
Mfr # V7F3204MS
product price:  $3,168.99
/ea
Siemens Switch disconnector with fuse 80 A Size 1 3KF1308-0LB11
Siemens

Switch disconnector with fuse 80 A Size 1

Zoro # G115865485
Mfr # 3KF1308-0LB11
product price:  $346.99
/ea
Sold in mult. of 2 for $693.98
Siemens accessories for switch disconnector with fuses in-line design plug-in 3NJ6920-2CB00
Siemens

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

Zoro # G115865348
Mfr # 3NJ6920-2CB00
product price:  $124.99
/ea
Sold in mult. of 4 for $499.96
Siemens switch disconnector on-off switch 80 A 4-pole 5TL1480-0
Siemens

switch disconnector on-off switch 80 A 4-pole

Zoro # G115874173
Mfr # 5TL1480-0
product price:  $96.39
/ea
Sold in mult. of 5 for $481.95
Siemens Safety Switch, Fusible, NEMA 1, Indoor DTFC363
Siemens

Safety Switch, Fusible, NEMA 1, Indoor

Zoro # G116097434
Mfr # DTFC363
product price:  $4,572.99
/ea
Siemens Switch disconnector 1250 A Size 5 3KD5234-0RE40-0
Siemens

Switch disconnector 1250 A Size 5

Zoro # G115865867
Mfr # 3KD5234-0RE40-0
product price:  $3,824.99
/ea
Siemens Load disconnector 3LD3 Iu 63 A Main switch 3-pole Rated operating capacity 3LD3440-1TK13
Siemens

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

Zoro # G115865706
Mfr # 3LD3440-1TK13
product price:  $128.99
/ea
Sold in mult. of 4 for $515.96
Siemens accessory for In-line fuse switch disconnectors Sz. NH1-3 Kit flat terminal 3NJ4911-5CA00
Siemens

accessory for In-line fuse switch disconnectors Sz. NH1-3 Kit flat terminal

Zoro # G115864921
Mfr # 3NJ4911-5CA00
product price:  $574.99
/ea
Siemens Load disconnector 3LD3 Iu 16 A Main switch 3-pole + N Rated operating 3LD3048-0TL53
Siemens

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

Zoro # G115865737
Mfr # 3LD3048-0TL53
product price:  $69.55
/ea
Sold in mult. of 6 for $417.30
Siemens accessory for Switch disconnector with fuses In-line design pluggable 3NJ6900-4HL11
Siemens

accessory for Switch disconnector with fuses In-line design pluggable

Zoro # G115865577
Mfr # 3NJ6900-4HL11
product price:  $136.99
/ea
Sold in mult. of 3 for $410.97
Siemens Switch disconnector 800 A Size 4 3KD4830-0QE20-0
Siemens

Switch disconnector 800 A Size 4

Zoro # G115865997
Mfr # 3KD4830-0QE20-0
product price:  $1,509.99
/ea
Siemens Load disconnector 3LD3 Iu 40 A Main switch 3-pole Rated operating capacity 3LD3350-1TK13
Siemens

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

Zoro # G115865522
Mfr # 3LD3350-1TK13
product price:  $153.99
/ea
Sold in mult. of 4 for $615.96
Siemens SENTRON Switch disconnector 3LD 3LD2122-3VK11
Siemens

SENTRON Switch disconnector 3LD

Zoro # G115874210
Mfr # 3LD2122-3VK11
product price:  $128.99
/ea
Sold in mult. of 4 for $515.96
Siemens Load disconnector 3LD3 Iu 25 A Main switch 3-pole Rated operating capacity 3LD3110-1TK05
Siemens

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

Zoro # G115865355
Mfr # 3LD3110-1TK05
product price:  $71.15
/ea
Sold in mult. of 6 for $426.90
Siemens accessory for Switch disconnector with fuses In-line design pluggable 3NJ6900-4HF12
Siemens

accessory for Switch disconnector with fuses In-line design pluggable

Zoro # G115865300
Mfr # 3NJ6900-4HF12
product price:  $401.99
/ea
Siemens In-line fuse switch disconnector 3-pole selectable Sz. 3 I=630 A 3NJ4143-3BJ01
Siemens

In-line fuse switch disconnector 3-pole selectable Sz. 3 I=630 A

Zoro # G115865089
Mfr # 3NJ4143-3BJ01
product price:  $864.99
/ea
Siemens Safety Switch, NEMA 1, Indoor, Steel HFC362N
Siemens

Safety Switch, NEMA 1, Indoor, Steel

Zoro # G116058770
Mfr # HFC362N
product price:  $468.99
/ea
Siemens Switch disconnector 315 A Size 3 3KD4040-0PE10-0
Siemens

Switch disconnector 315 A Size 3

Zoro # G115865836
Mfr # 3KD4040-0PE10-0
product price:  $676.99
/ea
Siemens SWITCH-DISCONNECTOR 1000A FRAME SIZE 4 3KD5040-0QE20-0
Siemens

SWITCH-DISCONNECTOR 1000A FRAME SIZE 4

Zoro # G115874289
Mfr # 3KD5040-0QE20-0
product price:  $2,784.99
/ea
Safety Switches (4,500+ items) - Page 99
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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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