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  9. Switches
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  11. Safety Switches

Safety Switches (4,500+ items) - Page 109

Siemens Switch disconnector 500 A Size 4 3KD4460-0QE20-0
Siemens

Switch disconnector 500 A Size 4

Zoro # G715865953
Mfr # 3KD4460-0QE20-0
product price:  $2,082.99
/ea
Siemens disconnector 3-pole selectable Sz. 2 I=160A 3NJ4123-3DF01
Siemens

disconnector 3-pole selectable Sz. 2 I=160A

Zoro # G516050183
Mfr # 3NJ4123-3DF01
product price:  $941.99
/ea
Siemens ALPHA 160 DIN assembly kit fuse switch disconnector NH000 and NH00 up to 8GK4551-2KK11
Siemens

ALPHA 160 DIN assembly kit fuse switch disconnector NH000 and NH00 up to

Zoro # G015865073
Mfr # 8GK4551-2KK11
product price:  $189.99
/ea
Sold in mult. of 3 for $569.97
Siemens In-line fuse switch disconnector 1-pole selectable Sz. 2 I=400 A 3NJ4131-3BF11
Siemens

In-line fuse switch disconnector 1-pole selectable Sz. 2 I=400 A

Zoro # G015865202
Mfr # 3NJ4131-3BF11
product price:  $904.99
/ea
Siemens Switch disconnector 500 A Size 4 3KD4442-0QE10-0
Siemens

Switch disconnector 500 A Size 4

Zoro # G015866018
Mfr # 3KD4442-0QE10-0
product price:  $1,137.99
/ea
Siemens Switch disconnector 1000 A Size 5 3KD5060-0RE20-0
Siemens

Switch disconnector 1000 A Size 5

Zoro # G015865974
Mfr # 3KD5060-0RE20-0
product price:  $3,579.99
/ea
Siemens Switch disconnector 16A Size 1 3KD1644-2ME10-0
Siemens

Switch disconnector 16A Size 1

Zoro # G015865493
Mfr # 3KD1644-2ME10-0
product price:  $112.99
/ea
Sold in mult. of 4 for $451.96
Siemens Switch disconnector 1250 A Size 5 3KD5242-0RE10-0
Siemens

Switch disconnector 1250 A Size 5

Zoro # G015865752
Mfr # 3KD5242-0RE10-0
product price:  $4,407.99
/ea
Siemens switch disconnector on-off switch 63 A 4-pole 5TL1463-0
Siemens

switch disconnector on-off switch 63 A 4-pole

Zoro # G015874235
Mfr # 5TL1463-0
product price:  $52.39
/ea
Sold in mult. of 8 for $419.12
Siemens Accessory for strips 3NJ41 In-line fuse switch disconnectors Sz. NH00 3NJ4915-1EB10
Siemens

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

Zoro # G015865172
Mfr # 3NJ4915-1EB10
product price:  $364.99
/ea
Sold in mult. of 2 for $729.98
Siemens Accessory for strips 3NJ41 In-line fuse switch disconnectors Sz. NH00 3NJ4915-1EA20
Siemens

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

Zoro # G015865165
Mfr # 3NJ4915-1EA20
product price:  $240.99
/ea
Sold in mult. of 2 for $481.98
Siemens Switch disconnector with fuse 125A size 2 3KF2312-0MR11-8AA1
Siemens

Switch disconnector with fuse 125A size 2

Zoro # G015865288
Mfr # 3KF2312-0MR11-8AA1
product price:  $354.99
/ea
Sold in mult. of 2 for $709.98
Siemens Switch disconnector 100 A Size 2 3KD3044-2NE40-0
Siemens

Switch disconnector 100 A Size 2

Zoro # G015866063
Mfr # 3KD3044-2NE40-0
product price:  $211.99
/ea
Sold in mult. of 2 for $423.98
Siemens Switch disconnector 100 A Size 2 3KD3060-0NE20-0
Siemens

Switch disconnector 100 A Size 2

Zoro # G015866056
Mfr # 3KD3060-0NE20-0
product price:  $881.99
/ea
Siemens Switch disconnector 100 A Size 2 3KD3034-0NE10-0
Siemens

Switch disconnector 100 A Size 2

Zoro # G015866049
Mfr # 3KD3034-0NE10-0
product price:  $140.99
/ea
Sold in mult. of 3 for $422.97
Siemens ALPHA 400/630/1250 DIN assembly kit fuse switch disconnector 3NP4010 2x 8GK4552-2KK12
Siemens

ALPHA 400/630/1250 DIN assembly kit fuse switch disconnector 3NP4010 2x

Zoro # G015865127
Mfr # 8GK4552-2KK12
product price:  $182.99
/ea
Sold in mult. of 3 for $548.97
Siemens SENTRON switch disconnector 3LD in molded-plastic enclosure repair and 3LD2184-2GP21
Siemens

SENTRON switch disconnector 3LD in molded-plastic enclosure repair and

Zoro # G915865838
Mfr # 3LD2184-2GP21
product price:  $136.99
/ea
Sold in mult. of 3 for $410.97
Siemens VACU-BRK SW 3P 600V V7E3602
Siemens

VACU-BRK SW 3P 600V

Zoro # G616059789
Mfr # V7E3602
product price:  $1,982.99
/ea
Siemens Safety Switch, NEMA 1, Indoor, Steel GFC364
Siemens

Safety Switch, NEMA 1, Indoor, Steel

Zoro # G216097433
Mfr # GFC364
product price:  $1,074.99
/ea
Siemens Load disconnector 3LD3 Iu 25 A Main switch 3-pole Rated operating capacity 3LD3148-1TK51
Siemens

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

Zoro # G415865673
Mfr # 3LD3148-1TK51
product price:  $96.69
/ea
Sold in mult. of 5 for $483.45
Siemens CSA 800-1200A SAFETY SWIT NEUTRAL KIT HNC678
Siemens

CSA 800-1200A SAFETY SWIT NEUTRAL KIT

Zoro # G716058651
Mfr # HNC678
product price:  $685.99
/ea
Siemens VACU-BRK SW 17IN 100/100A 3P 600V V7E3633
Siemens

VACU-BRK SW 17IN 100/100A 3P 600V

Zoro # G816059794
Mfr # V7E3633
product price:  $3,992.99
/ea
Siemens VACU-BRK SW 17IN 60/60A 3P 600V V7E3622
Siemens

VACU-BRK SW 17IN 60/60A 3P 600V

Zoro # G816059787
Mfr # V7E3622
product price:  $2,570.99
/ea
Siemens Safety position switch with tumbler Locking force 2600 N 5 directions of 3SE5312-0SD13
Siemens

Safety position switch with tumbler Locking force 2600 N 5 directions of

Zoro # G615871375
Mfr # 3SE5312-0SD13
product price:  $476.99
/ea
Siemens Fuse switch disconnector 3-pole selectable for protection of transformers 3NJ4153-3BF01
Siemens

Fuse switch disconnector 3-pole selectable for protection of transformers

Zoro # G515865054
Mfr # 3NJ4153-3BF01
product price:  $1,505.99
/ea
Siemens Safety position switch with tumbler Locking force 1300 N 5 directions of 3SE5322-0SL21
Siemens

Safety position switch with tumbler Locking force 1300 N 5 directions of

Zoro # G815871434
Mfr # 3SE5322-0SL21
product price:  $587.99
/ea
Siemens 30A 3P 600V FUSED RECEPT SW TP12 W/WINDO HF361JCHW
Siemens

30A 3P 600V FUSED RECEPT SW TP12 W/WINDO

Zoro # G316097395
Mfr # HF361JCHW
product price:  $3,253.99
/ea
Siemens 100A 3P 600V FUSED RECEPT SW TP12 W/WIND HF363JCHW
Siemens

100A 3P 600V FUSED RECEPT SW TP12 W/WIND

Zoro # G616097408
Mfr # HF363JCHW
product price:  $4,608.99
/ea
Siemens Load disconnector 3LD3, Iu 32 A Main switch 3-pole Rated operating capacity 3LD3230-0TK11
Siemens

Load disconnector 3LD3, Iu 32 A Main switch 3-pole Rated operating capacity

Zoro # G215865286
Mfr # 3LD3230-0TK11
product price:  $43.69
/ea
Sold in mult. of 9 for $393.21
Siemens Safety position switch with tumbler Locking force 1300 N 5 directions 3SE5322-0SG21-1AM5
Siemens

Safety position switch with tumbler Locking force 1300 N 5 directions

Zoro # G415871445
Mfr # 3SE5322-0SG21-1AM5
product price:  $546.99
/ea
Siemens SENTRON Switch disconnector 3LD 3LD2514-0TK51
Siemens

SENTRON Switch disconnector 3LD

Zoro # G215282342
Mfr # 3LD2514-0TK51
product price:  $179.99
/ea
Sold in mult. of 3 for $539.97
Siemens Load disconnector 3LD3 Iu 16 A Main switch 3-pole + N Rated operating 3LD3054-0TL53
Siemens

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

Zoro # G515865481
Mfr # 3LD3054-0TL53
product price:  $48.25
/ea
Sold in mult. of 8 for $386.00
Siemens Load disconnector 3LD3 Iu 16 A Main switch 3-pole + N Rated operating 3LD3054-0TL51
Siemens

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

Zoro # G715865540
Mfr # 3LD3054-0TL51
product price:  $48.25
/ea
Sold in mult. of 8 for $386.00
Siemens CSA 60A 3P 3W 600V NON FUSED HD TY 4X HNFC362S
Siemens

CSA 60A 3P 3W 600V NON FUSED HD TY 4X

Zoro # G216058717
Mfr # HNFC362S
product price:  $2,380.99
/ea
Siemens In-line fuse switch disconnector 3-pole selectable Sz. 1 I=250 A 3NJ4123-3BT01
Siemens

In-line fuse switch disconnector 3-pole selectable Sz. 1 I=250 A

Zoro # G815864900
Mfr # 3NJ4123-3BT01
product price:  $821.99
/ea
Siemens Safety position switch with tumbler Locking force 2600 N 5 directions of 3SE5312-1SJ11
Siemens

Safety position switch with tumbler Locking force 2600 N 5 directions of

Zoro # G815871359
Mfr # 3SE5312-1SJ11
product price:  $707.99
/ea
Safety Switches (4,500+ items) - Page 109
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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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