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  11. Safety Switches

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

Siemens SENTRON Switch disconnector 3LD 3LD2203-1TP51
Siemens

SENTRON Switch disconnector 3LD

Zoro # G015874303
Mfr # 3LD2203-1TP51
product price:  $93.89
/ea
Sold in mult. of 5 for $469.45
Siemens Load disconnector 3LD3 Iu 40 A Main switch 3-pole Rated operating capacity 3LD3330-1TK11
Siemens

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

Zoro # G715865403
Mfr # 3LD3330-1TK11
product price:  $99.35
/ea
Sold in mult. of 5 for $496.75
Siemens SENTRON Switch disconnector 3LD 3LD2113-3VK53
Siemens

SENTRON Switch disconnector 3LD

Zoro # G215874325
Mfr # 3LD2113-3VK53
product price:  $138.99
/ea
Sold in mult. of 3 for $416.97
Siemens ALPHA 400/630/1250 DIN assembly kit fuse switch disconnector 4x 8GK4550-2KK22
Siemens

ALPHA 400/630/1250 DIN assembly kit fuse switch disconnector 4x

Zoro # G215865217
Mfr # 8GK4550-2KK22
product price:  $279.99
/ea
Sold in mult. of 2 for $559.98
Siemens SWITCH-DISCONNECTOR 500A FRAME SIZE 3 3KD4434-0PE10-0
Siemens

SWITCH-DISCONNECTOR 500A FRAME SIZE 3

Zoro # G115874135
Mfr # 3KD4434-0PE10-0
product price:  $727.99
/ea
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 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 630/1250 DIN assembly kit in-line fuse switch disconnectors 14x 3NJ4 8GK4751-4KK33
Siemens

ALPHA 630/1250 DIN assembly kit in-line fuse switch disconnectors 14x 3NJ4

Zoro # G815865112
Mfr # 8GK4751-4KK33
product price:  $704.99
/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 Switch disconnector with fuse 630 A Size 5 3KF5463-2LF11
Siemens

Switch disconnector with fuse 630 A Size 5

Zoro # G215865484
Mfr # 3KF5463-2LF11
product price:  $2,585.99
/ea
Siemens SENTRON Fuse switch disconnector 3NP1 3NP1133-1BC10
Siemens

SENTRON Fuse switch disconnector 3NP1

Zoro # G715865069
Mfr # 3NP1133-1BC10
product price:  $173.99
/ea
Sold in mult. of 3 for $521.97
Siemens Switch disconnector 630 A Size 4 3KD4640-0QE20-0
Siemens

Switch disconnector 630 A Size 4

Zoro # G115865829
Mfr # 3KD4640-0QE20-0
product price:  $1,475.99
/ea
Siemens SENTRON Fuse switch disconnector 3NP5 3NP5065-1CG00
Siemens

SENTRON Fuse switch disconnector 3NP5

Zoro # G515865078
Mfr # 3NP5065-1CG00
product price:  $769.99
/ea
Siemens ALPHA 400/630/1250 DIN assembly kit fuse switch disconnector 1x 3NP1143 8GK4651-3KK12
Siemens

ALPHA 400/630/1250 DIN assembly kit fuse switch disconnector 1x 3NP1143

Zoro # G615865046
Mfr # 8GK4651-3KK12
product price:  $278.99
/ea
Sold in mult. of 2 for $557.98
Siemens SENTRON fuse switch disconnector 3NP1 3NP1131-1CA24
Siemens

SENTRON fuse switch disconnector 3NP1

Zoro # G815865211
Mfr # 3NP1131-1CA24
product price:  $190.99
/ea
Sold in mult. of 2 for $381.98
Siemens ALPHA 400/630/1250 DIN assembly kit fuse switch disconnector 2x 3NP1143 8GK4550-3KK22
Siemens

ALPHA 400/630/1250 DIN assembly kit fuse switch disconnector 2x 3NP1143

Zoro # G115865102
Mfr # 8GK4550-3KK22
product price:  $397.99
/ea
Sold in mult. of 2 for $795.98
Siemens Switch disconnector with fuse 250 A Size 3 3KF3325-0MF11
Siemens

Switch disconnector with fuse 250 A Size 3

Zoro # G415865550
Mfr # 3KF3325-0MF11
product price:  $637.99
/ea
Siemens SWITCH-DISCONNECTOR 2000A FRAME SIZE 5 3KD5644-0RE40-0
Siemens

SWITCH-DISCONNECTOR 2000A FRAME SIZE 5

Zoro # G815874121
Mfr # 3KD5644-0RE40-0
product price:  $6,882.99
/ea
Siemens SENTRON Fuse switch disconnector 3NP1 3NP1123-1BB22
Siemens

SENTRON Fuse switch disconnector 3NP1

Zoro # G615865008
Mfr # 3NP1123-1BB22
product price:  $496.99
/ea
Siemens Switch disconnector with fuse 3KF SITOR 32 A 3KF1303-0LB51
Siemens

Switch disconnector with fuse 3KF SITOR 32 A

Zoro # G515865733
Mfr # 3KF1303-0LB51
product price:  $301.99
/ea
Sold in mult. of 2 for $603.98
Siemens Cable connection cover, for Size NH000 1-pole, accessories for fuse switch 3NP1921-1CB00
Siemens

Cable connection cover, for Size NH000 1-pole, accessories for fuse switch

Zoro # G515865153
Mfr # 3NP1921-1CB00
product price:  $13.79
/ea
Sold in mult. of 27 for $372.33
Siemens Load disconnector 3LD3 Iu 63 A Main switch 3-pole + N Rated operating 3LD3450-0TL13
Siemens

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

Zoro # G815865754
Mfr # 3LD3450-0TL13
product price:  $104.99
/ea
Sold in mult. of 4 for $419.96
Siemens SENTRON fuse switch disconnector 3NP1 3NP1141-1DA20
Siemens

SENTRON fuse switch disconnector 3NP1

Zoro # G815865105
Mfr # 3NP1141-1DA20
product price:  $192.99
/ea
Sold in mult. of 2 for $385.98
Siemens switch disconnector on-off switch 100 A 3-pole 5TL1391-1
Siemens

switch disconnector on-off switch 100 A 3-pole

Zoro # G815874220
Mfr # 5TL1391-1
product price:  $104.99
/ea
Sold in mult. of 4 for $419.96
Siemens switch disconnector on-off switch 100 A 2-pole 5TL1291-1
Siemens

switch disconnector on-off switch 100 A 2-pole

Zoro # G315874324
Mfr # 5TL1291-1
product price:  $69.49
/ea
Sold in mult. of 6 for $416.94
Siemens Switch disconnector 100 A Size 2 3KD3032-0NE10-0
Siemens

Switch disconnector 100 A Size 2

Zoro # G415865987
Mfr # 3KD3032-0NE10-0
product price:  $244.99
/ea
Sold in mult. of 2 for $489.98
Siemens SENTRON Switch disconnector 3LD 3LD2866-1GP51
Siemens

SENTRON Switch disconnector 3LD

Zoro # G615874314
Mfr # 3LD2866-1GP51
product price:  $706.99
/ea
Siemens SENTRON Switch disconnector 3LD 3LD2054-1TL53
Siemens

SENTRON Switch disconnector 3LD

Zoro # G615874147
Mfr # 3LD2054-1TL53
product price:  $86.29
/ea
Sold in mult. of 6 for $517.74
Siemens Switch disconnector 630 A Size 4 3KD4642-0QE10-0
Siemens

Switch disconnector 630 A Size 4

Zoro # G615865848
Mfr # 3KD4642-0QE10-0
product price:  $1,558.99
/ea
Siemens accessory for In-line fuse switch disconnectors 3NJ4103 Kit prism terminal 3NJ4911-1AA00
Siemens

accessory for In-line fuse switch disconnectors 3NJ4103 Kit prism terminal

Zoro # G615865015
Mfr # 3NJ4911-1AA00
product price:  $27.59
/ea
Sold in mult. of 14 for $386.26
Siemens Switch disconnector with fuse 400 A Size 4 3KF4440-2LF11
Siemens

Switch disconnector with fuse 400 A Size 4

Zoro # G815865273
Mfr # 3KF4440-2LF11
product price:  $1,380.99
/ea
Siemens Switch disconnector 250 A Size 3 3KD3830-0PE20-0
Siemens

Switch disconnector 250 A Size 3

Zoro # G815865884
Mfr # 3KD3830-0PE20-0
product price:  $470.99
/ea
Siemens ALPHA 630/1250 DIN assembly kit in-line fuse switch disconnectors 9x 3NJ4 8GK4751-4KK23
Siemens

ALPHA 630/1250 DIN assembly kit in-line fuse switch disconnectors 9x 3NJ4

Zoro # G315865162
Mfr # 8GK4751-4KK23
product price:  $511.99
/ea
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 SENTRON fuse switch disconnector 3NP1 3NP1161-1DA20
Siemens

SENTRON fuse switch disconnector 3NP1

Zoro # G515865184
Mfr # 3NP1161-1DA20
product price:  $397.99
/ea
Siemens SENTRON Fuse switch disconnector 3NP1 3NP1153-1DA12
Siemens

SENTRON Fuse switch disconnector 3NP1

Zoro # G815864979
Mfr # 3NP1153-1DA12
product price:  $799.99
/ea
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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disconnect switch fusiblesquare d fusible disconnectsiemens 200 amp fused disconnectdayton foot switchessafety switch nonfusible

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