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  1. Home
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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 48

Siemens Load disconnector 3LD3 Iu 40 A Main switch 3-pole Rated operating capacity 3LD3340-0TK13
Siemens

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

Zoro # G315865346
Mfr # 3LD3340-0TK13
product price:  $100.99
/ea
Sold in mult. of 4 for $403.96
Siemens Switch disconnector 32A size 01 3KD0232-2KG20-3
Siemens

Switch disconnector 32A size 01

Zoro # G815865419
Mfr # 3KD0232-2KG20-3
product price:  $125.99
/ea
Sold in mult. of 3 for $377.97
Siemens Switch disconnector 32A size 01 3KD0233-2KG20-3
Siemens

Switch disconnector 32A size 01

Zoro # G315865360
Mfr # 3KD0233-2KG20-3
product price:  $125.99
/ea
Sold in mult. of 3 for $377.97
Siemens SENTRON Switch disconnector 3LD 3LD2264-1TC51
Siemens

SENTRON Switch disconnector 3LD

Zoro # G215874110
Mfr # 3LD2264-1TC51
product price:  $120.99
/ea
Sold in mult. of 4 for $483.96
Siemens SENTRON Switch disconnector 3LD 3LD2164-1TC53
Siemens

SENTRON Switch disconnector 3LD

Zoro # G215874202
Mfr # 3LD2164-1TC53
product price:  $105.99
/ea
Sold in mult. of 4 for $423.96
Siemens Safety Switch, Fusible, NEMA 4, 4X, 18-8 Stainless Steel HF364SW
Siemens

Safety Switch, Fusible, NEMA 4, 4X, 18-8 Stainless Steel

Zoro # G016097527
Mfr # HF364SW
product price:  $7,762.99
/ea
Abb KT5S4, TMAX SOR-C 110-125VAC/DC T4-T6 KT5S4
Abb

KT5S4, TMAX SOR-C 110-125VAC/DC T4-T6

Zoro # G7737962
Mfr # KT5S4
product price:  $386.99
/ea
Siemens Safety Disconnect Switch, NEMA 1, Indoor, Steel HFC321N
Siemens

Safety Disconnect Switch, NEMA 1, Indoor, Steel

Zoro # G216058656
Mfr # HFC321N
product price:  $204.99
/ea
No Product Image Available
Leviton

Non-Fused Auxiliary Contact, 600V

Zoro # G816153645
Mfr # AUXNO
product price:  $37.19
/ea
Midwest Electric HD Disc, 3P Nonfuse Typ3R 600V, 60A MHU362R
Midwest Electric

HD Disc, 3P Nonfuse Typ3R 600V, 60A

Zoro # G6231594
Mfr # MHU362R
product price:  $400.99
/ea
Schmersal Hinge safety switch, TESFA/S/U, 2 cable entries M 16 x 1.5, Metal enclosure, Good resistance to oil 101182711
Schmersal

Hinge safety switch, TESFA/S/U, 2 cable entries M 16 x 1.5, Metal enclosure, Good resistance to oil

Zoro # G721953163
Mfr # 101182711
product price:  $387.99
/ea
Midwest Electric GD Disc, 2P Fusible Typ3R 240V, 200A MGF224NR
Midwest Electric

GD Disc, 2P Fusible Typ3R 240V, 200A

Zoro # G6231366
Mfr # MGF224NR
product price:  $552.99
/ea
Midwest Electric Neutral Kit, 30A, 240V MNK1
Midwest Electric

Neutral Kit, 30A, 240V

Zoro # G6231567
Mfr # MNK1
product price:  $33.45
/ea
Schmersal Keyed Interlock Switch(110V) AZM170SK-11ZRKA-110V
Schmersal

Keyed Interlock Switch(110V)

Zoro # G221952918
Mfr # AZM170SK-11ZRKA-110V
product price:  $863.99
/ea
Siemens Safety position switch with separate actuator Plastic enclosure 50 mm 3SE5242-1QV40
Siemens

Safety position switch with separate actuator Plastic enclosure 50 mm

Zoro # G915871457
Mfr # 3SE5242-1QV40
product price:  $104.99
/ea
Sold in mult. of 4 for $419.96
Siemens Switch disconnector with fuse 800 A Size 5 3KF5480-4RF11
Siemens

Switch disconnector with fuse 800 A Size 5

Zoro # G715865458
Mfr # 3KF5480-4RF11
product price:  $2,939.99
/ea
Siemens CSA 30A 3P 3W 600V FUSED HD TY 12 HFC361J
Siemens

CSA 30A 3P 3W 600V FUSED HD TY 12

Zoro # G416058753
Mfr # HFC361J
product price:  $896.99
/ea
Linemaster Hercules Potentiometer - OX Shield 500-A2HOX-10K
Linemaster

Hercules Potentiometer - OX Shield

Zoro # G5988855
Mfr # 500-A2HOX-10K
product price:  $440.99
/ea
Siemens Switch disconnector with fuse 32 A Size 1 3KF1303-2LB11
Siemens

Switch disconnector with fuse 32 A Size 1

Zoro # G315865605
Mfr # 3KF1303-2LB11
product price:  $305.99
/ea
Sold in mult. of 2 for $611.98
Linemaster Hercules - Oversized Shield 574-DWHOD
Linemaster

Hercules - Oversized Shield

Zoro # G5982022
Mfr # 574-DWHOD
product price:  $345.99
/ea
Siemens SENTRON Switch disconnector 3LD 3LD2704-1TP51
Siemens

SENTRON Switch disconnector 3LD

Zoro # G315874089
Mfr # 3LD2704-1TP51
product price:  $197.99
/ea
Sold in mult. of 2 for $395.98
Siemens Safety Switch, NEMA 3R, Outdoor, 18-8 Stainless Steel HFC223NR
Siemens

Safety Switch, NEMA 3R, Outdoor, 18-8 Stainless Steel

Zoro # G416058739
Mfr # HFC223NR
product price:  $706.99
/ea
Siemens switch disconnector, on-off switch 32 A 3 NO terminal 6 mmAsqrd 5TE8213
Siemens

switch disconnector, on-off switch 32 A 3 NO terminal 6 mmAsqrd

Zoro # G115874166
Mfr # 5TE8213
product price:  $35.15
/ea
Sold in mult. of 10 for $351.50
Siemens Switch disconnector 800 A Size 4 3KD4840-0QE20-0
Siemens

Switch disconnector 800 A Size 4

Zoro # G415865871
Mfr # 3KD4840-0QE20-0
product price:  $1,912.99
/ea
Linemaster T91Sc36A T-91-SC36A
Linemaster

T91Sc36A

Zoro # G3152339
Mfr # T-91-SC36A
product price:  $57.45
/ea
Sold in mult. of 2 for $114.90
Siemens Load disconnector 3LD3 Iu 40 A Main switch 3-pole + N Rated operating 3LD3348-0TL51
Siemens

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

Zoro # G615865664
Mfr # 3LD3348-0TL51
product price:  $122.99
/ea
Sold in mult. of 4 for $491.96
Siemens Load disconnector 3LD3, Iu 16 A Main switch 3-pole Rated operating capacity 3LD3050-0TK13
Siemens

Load disconnector 3LD3, Iu 16 A Main switch 3-pole Rated operating capacity

Zoro # G415865604
Mfr # 3LD3050-0TK13
product price:  $40.49
/ea
Sold in mult. of 10 for $404.90
Linemaster Foot Pedal 511-B2OXGA
Linemaster

Foot Pedal

Zoro # G3152801
Mfr # 511-B2OXGA
product price:  $413.99
/ea
Siemens Safety Switch, NEMA 3R, Outdoor, 18-8 Stainless Steel HFC363NR
Siemens

Safety Switch, NEMA 3R, Outdoor, 18-8 Stainless Steel

Zoro # G516058677
Mfr # HFC363NR
product price:  $1,163.99
/ea
Schneider Electric Shunt Trip Release, Multi-9 Circuit Breakers Use With, 100 to 415V AC/110 to 130V DC, 0 Poles M9A26476
Schneider Electric

Shunt Trip Release, Multi-9 Circuit Breakers Use With, 100 to 415V AC/110 to 130V DC, 0 Poles

Zoro # G6563361
Mfr # M9A26476
product price:  $100.99
/ea
Siemens Fusible, Safety Disconnect Switch, Heavy Duty, 600 V, 3PST, NEMA 1 HF361PVPG
Siemens

Fusible, Safety Disconnect Switch, Heavy Duty, 600 V, 3PST, NEMA 1

Zoro # G6431941
Mfr # HF361PVPG
product price:  $331.99
/ea
Siemens Safety Disconnect Switch, Nonfusible, 3PST, Three Phase, NEMA 3R, Indoor/Outdoor, Steel HNF361RPVPG
Siemens

Safety Disconnect Switch, Nonfusible, 3PST, Three Phase, NEMA 3R, Indoor/Outdoor, Steel

Zoro # G6528304
Mfr # HNF361RPVPG
product price:  $359.99
/ea
Eaton 1NC/1NO Safety Interlock Switch Nema 1, 12, 13 IP 65 LS-S11-24DMT-ZBZ-X
Eaton

1NC/1NO Safety Interlock Switch Nema 1, 12, 13 IP 65

Zoro # G2017718
Mfr # LS-S11-24DMT-ZBZ-X
product price:  $538.99
/ea
Midwest Electric Neutral Kit, 100A MNK3
Midwest Electric

Neutral Kit, 100A

Zoro # G6231953
Mfr # MNK3
product price:  $70.95
/ea
Leviton Replace Switch 100A Fused Safety Disc 100SW-F
Leviton

Replace Switch 100A Fused Safety Disc

Zoro # G615488764
Mfr # 100SW-F
product price:  $699.99
/ea
Eaton Fusible, Safety Switch, Heavy Duty, 600 V, 3PST, NEMA 1 DH364FGK
Eaton

Fusible, Safety Switch, Heavy Duty, 600 V, 3PST, NEMA 1

Zoro # G8817785
Mfr # DH364FGK
product price:  $1,334.99
/ea
Safety Switches (4,500+ items) - Page 48
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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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square d outdoor panellinemaster 491-s240 volt disconnect3phase disconnectseimens disconnect
disconnect switch fusiblesquare d fusible disconnect3phase disconnect safety nonfusesafety switch nonfusibleelectric disconnect switch

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