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  1. Home
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  3. Electrical Supplies
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  5. Industrial Electrical Controls & Automation
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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 77

Schmersal Tfa-010, Alignment Aid For Out 101166328
Schmersal

Tfa-010, Alignment Aid For Out

Zoro # G921694101
Mfr # 101166328
product price:  $154.99
/ea
Schmersal Solenoid interlock, AZM201BZ-ST-T-AS-P, Thermoplastic enclosure, High holding force 2000 N. Interlo 103025873
Schmersal

Solenoid interlock, AZM201BZ-ST-T-AS-P, Thermoplastic enclosure, High holding force 2000 N. Interlo

Zoro # G921953574
Mfr # 103025873
product price:  $1,880.99
/ea
Schmersal Solenoid Interlock 101167202
Schmersal

Solenoid Interlock

Zoro # G821694140
Mfr # 101167202
product price:  $1,689.99
/ea
Schmersal Azm170-02Zrka-24V Solenoi 101141020
Schmersal

Azm170-02Zrka-24V Solenoi

Zoro # G921694248
Mfr # 101141020
product price:  $863.99
/ea
Schmersal Solenoid interlocks, A-K8P-M12-S-G-2, 5M-GY-1-X-A-4, 2.5 m, Pre-wired cable, 8-pole 103011411
Schmersal

Solenoid interlocks, A-K8P-M12-S-G-2, 5M-GY-1-X-A-4, 2.5 m, Pre-wired cable, 8-pole

Zoro # G721953583
Mfr # 103011411
product price:  $134.99
/ea
Schmersal Azm150Sk-02/11R-024 Keyed Solenoid Interlock 153032125
Schmersal

Azm150Sk-02/11R-024 Keyed Solenoid Interlock

Zoro # G821953575
Mfr # 153032125
product price:  $825.99
/ea
Schmersal Keyed Interlock Switch AZM170-11ZRK-110VAC
Schmersal

Keyed Interlock Switch

Zoro # G621952785
Mfr # AZM170-11ZRK-110VAC
product price:  $863.99
/ea
Siemens disconnector 3-pole selectable Sz. 00 I=63 A 3NJ4103-3DF02
Siemens

disconnector 3-pole selectable Sz. 00 I=63 A

Zoro # G716050174
Mfr # 3NJ4103-3DF02
product price:  $277.99
/ea
Sold in mult. of 2 for $555.98
Siemens Accessories for switch disconnector with fuses in-line design pluggable 3NJ6920-3EE01
Siemens

Accessories for switch disconnector with fuses in-line design pluggable

Zoro # G615865602
Mfr # 3NJ6920-3EE01
product price:  $256.99
/ea
Sold in mult. of 2 for $513.98
Schmersal Tq441-01/01Yur-1572 101080226
Schmersal

Tq441-01/01Yur-1572

Zoro # G121694420
Mfr # 101080226
product price:  $684.99
/ea
Schmersal Azm 170Sk-11/02Zrka 24Vac/Dc 1 Cable Entry M 20 X 1.5 101183253
Schmersal

Azm 170Sk-11/02Zrka 24Vac/Dc 1 Cable Entry M 20 X 1.5

Zoro # G521952847
Mfr # 101183253
product price:  $863.99
/ea
Schmersal Solenoid interlocks, AZM201Z-ST-T-1P2PW-2965-1, Thermoplastic enclosure, Max. length of the sensor  103025499
Schmersal

Solenoid interlocks, AZM201Z-ST-T-1P2PW-2965-1, Thermoplastic enclosure, Max. length of the sensor

Zoro # G421953319
Mfr # 103025499
product price:  $1,586.99
/ea
Schmersal Azm415-Sts30-01 Safety Door Handle System 101175493
Schmersal

Azm415-Sts30-01 Safety Door Handle System

Zoro # G321694145
Mfr # 101175493
product price:  $1,051.99
/ea
Siemens Switch disconnector 630 A Size 4 3KD4644-0QE40-0
Siemens

Switch disconnector 630 A Size 4

Zoro # G315865834
Mfr # 3KD4644-0QE40-0
product price:  $1,174.99
/ea
Siemens Switch disconnector 1600 A Size 5 3KD5434-0RE10-0
Siemens

Switch disconnector 1600 A Size 5

Zoro # G315866077
Mfr # 3KD5434-0RE10-0
product price:  $4,090.99
/ea
Schmersal Solenoid interlocks, AZM40Z-I1-ST-1P2P, Compact, flat design. High holding force 2000. Latching for 103034188
Schmersal

Solenoid interlocks, AZM40Z-I1-ST-1P2P, Compact, flat design. High holding force 2000. Latching for

Zoro # G421953142
Mfr # 103034188
product price:  $1,459.99
/ea
Lovato 600A Fusible Disconnect Switch J Fuses, 3 Pole GMFJ600C03
Lovato

600A Fusible Disconnect Switch J Fuses, 3 Pole

Zoro # G522709525
Mfr # GMFJ600C03
product price:  $7,130.99
/ea
Schmersal Az3350-Sts30-06 101176980
Schmersal

Az3350-Sts30-06

Zoro # G521694235
Mfr # 101176980
product price:  $966.99
/ea
Schmersal Az15/16-2053 Safe Switching And Monitoring 101115025
Schmersal

Az15/16-2053 Safe Switching And Monitoring

Zoro # G421694502
Mfr # 101115025
product price:  $71.25
/ea
Schmersal Az17-02Zri-B6L 101136311
Schmersal

Az17-02Zri-B6L

Zoro # G521694099
Mfr # 101136311
product price:  $238.99
/ea
Schmersal Foot switch, 151181519, 2 Contacts, Also available as safety foot switch, Low operating height of p TF232-11
Schmersal

Foot switch, 151181519, 2 Contacts, Also available as safety foot switch, Low operating height of p

Zoro # G321952917
Mfr # TF232-11
product price:  $437.99
/ea
Schmersal Switch W/Quick Connect 101143124 AZ16ZVRK-ST
Schmersal

Switch W/Quick Connect 101143124

Zoro # G521953318
Mfr # AZ16ZVRK-ST
product price:  $286.99
/ea
No Product Image Available
Omron

Safety Interlock Switches

Zoro # G215892909
Mfr # D4NL-1HFG-B
product price:  $350.99
/ea
Schmersal Safety switch with separate actuator, 101164612, 3 switches with different actuating functions in o AZ415-33ZPK-M20
Schmersal

Safety switch with separate actuator, 101164612, 3 switches with different actuating functions in o

Zoro # G521953226
Mfr # AZ415-33ZPK-M20
product price:  $1,213.99
/ea
Schmersal Solenoid interlocks, AZM201B-SK-T-1P2PW-A, Actuator monitored, Power to lock, Thermoplastic enclosu 103013911
Schmersal

Solenoid interlocks, AZM201B-SK-T-1P2PW-A, Actuator monitored, Power to lock, Thermoplastic enclosu

Zoro # G321953426
Mfr # 103013911
product price:  $1,301.99
/ea
Schmersal Safety switch with separate actuator, 101214015, Particularly suitable for sliding doors AZ3350-B1
Schmersal

Safety switch with separate actuator, 101214015, Particularly suitable for sliding doors

Zoro # G021952958
Mfr # AZ3350-B1
product price:  $17.79
/ea
No Product Image Available
Omron

Safety Interlock Switches

Zoro # G315892908
Mfr # D4NL-4EFG-B
product price:  $339.99
/ea
Schmersal Solenoid interlocks, AZM40-B1, Versatile installation with 180° actuator angle flexibility, Easy 103034199
Schmersal

Solenoid interlocks, AZM40-B1, Versatile installation with 180° actuator angle flexibility, Easy

Zoro # G521953349
Mfr # 103034199
product price:  $182.99
/ea
Schmersal Safety switch with separate actuator, EX-AZ 16-12ZVRK-M20-3D, 3 cable entries M 20 x 1.5, Ex-Zone 2 101195484
Schmersal

Safety switch with separate actuator, EX-AZ 16-12ZVRK-M20-3D, 3 cable entries M 20 x 1.5, Ex-Zone 2

Zoro # G421952701
Mfr # 101195484
product price:  $266.99
/ea
Schmersal Azm415-02/02Zpka24Vac/Dc Solenoid Interlock 101186204
Schmersal

Azm415-02/02Zpka24Vac/Dc Solenoid Interlock

Zoro # G521953080
Mfr # 101186204
product price:  $1,689.99
/ea
Siemens Switch disconnector 200 A Size 2 3KD3634-0NE10-0
Siemens

Switch disconnector 200 A Size 2

Zoro # G515865917
Mfr # 3KD3634-0NE10-0
product price:  $226.99
/ea
Sold in mult. of 2 for $453.98
Schmersal Solenoid interlock, EX-AZM 161CC-12/12RK-3D, Cage clamps, Ex-Zone 22, Clamping force 2000N, 6 Conta 103055349
Schmersal

Solenoid interlock, EX-AZM 161CC-12/12RK-3D, Cage clamps, Ex-Zone 22, Clamping force 2000N, 6 Conta

Zoro # G421953340
Mfr # 103055349
product price:  $1,139.99
/ea
Schmersal Safety switch with separate actuator, 151174720, Metal enclosure, Latching handle, Long life AZ3350-12ZUEK-U270
Schmersal

Safety switch with separate actuator, 151174720, Metal enclosure, Latching handle, Long life

Zoro # G421953180
Mfr # AZ3350-12ZUEK-U270
product price:  $302.99
/ea
Schmersal Tfa-020 101172607
Schmersal

Tfa-020

Zoro # G021694209
Mfr # 101172607
product price:  $148.99
/ea
Siemens Switch disconnector 1600 A Size 5 3KD5440-0RE20-0
Siemens

Switch disconnector 1600 A Size 5

Zoro # G115865881
Mfr # 3KD5440-0RE20-0
product price:  $5,279.99
/ea
Siemens ALPHA 630 Universal Switch disconnector kit for 3KA711 Sz. 2 3/4-pole 8GK6401-4KK12
Siemens

ALPHA 630 Universal Switch disconnector kit for 3KA711 Sz. 2 3/4-pole

Zoro # G315865841
Mfr # 8GK6401-4KK12
product price:  $352.99
/ea
Safety Switches (4,500+ items) - Page 77
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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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