Featured Categories

  • Tools & Machining
  • Shipping, Packaging & Office Supplies
  • Plumbing
  • Safety

Shop Categories

  • Abrasives & Polishers
  • Adhesives & Tapes
  • Electrical Supplies
  • Electronics
  • Fasteners
  • Food Service & Restaurant Supplies
  • Furniture, Linens & Decor
  • Grounds & Outdoor
  • Hardware & Building Materials
  • Heating & Cooling
  • Janitorial & Cleaning Supplies
  • Lab Equipment & Supplies
  • Lighting
  • Material Handling
  • Medical & Personal Care
  • Paint, Coatings & Supplies
  • Plumbing
  • Power Transmission
  • Pumps
  • Raw Materials
  • Safety
  • Shipping, Packaging & Office Supplies
  • Storage & Workspace
  • Test Instruments & Gauges
  • Tools & Machining
  • Vehicle Maintenance
  • Welding, Soldering & Brazing
  • About Us
  • Promo Codes
  • Contact Us
Added to Cart
Skip to Main Content
FREE Shipping on orders over $50 after you . Restrictions Apply
Zoro Homepage
Close icon
Clipboard Icon Clipboard Icon Quick Order
Cart Icon
0
Cart Icon
0
Cart
  • Low prices on everyday needs. Shop Zoro Select
  • Don't miss these limited time offers. Shop All Deals
  • Get 30 days to pay with Net 30. Apply Now
  1. Home
  2. /
  3. Electrical Supplies
  4. /
  5. Industrial Electrical Controls & Automation
  6. /
  7. Electrical Switches & Relays
  8. /
  9. Switches
  10. /
  11. Safety Switches
  12. /
  13. Safety Disconnect Switches
Search Feedback

Safety Disconnect Switches (2,000+ items) - Page 25

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 Fuse switch disconnector 3NP1 3NP1133-1BC23
Siemens

SENTRON Fuse switch disconnector 3NP1

Zoro # G215865019
Mfr # 3NP1133-1BC23
product price:  $567.99
/ea
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 SENTRON Switch disconnector 3LD 3LD2866-1GP53
Siemens

SENTRON Switch disconnector 3LD

Zoro # G815874312
Mfr # 3LD2866-1GP53
product price:  $706.99
/ea
Siemens Safety position switch with tumbler Locking force 1300 N 5 directions of 3SE5322-0SB22
Siemens

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

Zoro # G015871418
Mfr # 3SE5322-0SB22
product price:  $424.99
/ea
Sold in mult. of 2 for $849.98
Siemens SENTRON Fuse switch disconnector 3NP1 3NP1163-1JC12
Siemens

SENTRON Fuse switch disconnector 3NP1

Zoro # G515864934
Mfr # 3NP1163-1JC12
product price:  $1,000.99
/ea
Siemens SENTRON fuse switch disconnector 3NP1 3NP1131-1CA24
Siemens

SENTRON fuse switch disconnector 3NP1

Zoro # G815865211
Mfr # 3NP1131-1CA24
product price:  $180.99
/ea
Sold in mult. of 2 for $361.98
Siemens SWITCH-DISCONNECTOR 250A FRAME SIZE 2 3KD3840-0NE10-0
Siemens

SWITCH-DISCONNECTOR 250A FRAME SIZE 2

Zoro # G815874084
Mfr # 3KD3840-0NE10-0
product price:  $412.99
/ea
Siemens SWITCH-DISCONNECTOR 500A FRAME SIZE 3 3KD4444-0PE40-0
Siemens

SWITCH-DISCONNECTOR 500A FRAME SIZE 3

Zoro # G615874222
Mfr # 3KD4444-0PE40-0
product price:  $909.99
/ea
Siemens ALPHA 630/1250 DIN assembly kit in-line fuse switch disconnectors 6x 3NJ4 8GK4752-5KK35
Siemens

ALPHA 630/1250 DIN assembly kit in-line fuse switch disconnectors 6x 3NJ4

Zoro # G915865128
Mfr # 8GK4752-5KK35
product price:  $759.99
/ea
Siemens safety position switch with tumbler locking force 2600 N 3SF1314-1SF11-1BA1
Siemens

safety position switch with tumbler locking force 2600 N

Zoro # G415871407
Mfr # 3SF1314-1SF11-1BA1
product price:  $1,665.99
/ea
Siemens Accessory for strips 3NJ41 In-line fuse switch disconnectors Sz. NH00 3NJ4915-1FB11
Siemens

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

Zoro # G715865014
Mfr # 3NJ4915-1FB11
product price:  $917.99
/ea
Schmersal Mzm100-B1.1 Actuator Magnet 101204290
Schmersal

Mzm100-B1.1 Actuator Magnet

Zoro # G021953290
Mfr # 101204290
product price:  $194.99
/ea
Siemens SENTRON Switch disconnector 3LD 3LD2044-0TK53
Siemens

SENTRON Switch disconnector 3LD

Zoro # G915874281
Mfr # 3LD2044-0TK53
product price:  $87.35
/ea
Sold in mult. of 5 for $436.75
Schmersal Azm170-11Zrka-St-24Vac/Dc 101141455
Schmersal

Azm170-11Zrka-St-24Vac/Dc

Zoro # G021694131
Mfr # 101141455
product price:  $1,128.99
/ea
Schmersal Psc1-A-90-Prog-Cable 103057156
Schmersal

Psc1-A-90-Prog-Cable

Zoro # G021953368
Mfr # 103057156
product price:  $402.99
/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 Accessory for strips 3NJ41 In-line fuse switch disconnectors Sz. NH00 3NJ4915-1BA00
Siemens

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

Zoro # G415865215
Mfr # 3NJ4915-1BA00
product price:  $20.45
/ea
Sold in mult. of 18 for $368.10
Siemens Accessory for strips 3NJ41 In-line fuse switch disconnectors Sz. NH1-3 3NJ4915-2GB20
Siemens

Accessory for strips 3NJ41 In-line fuse switch disconnectors Sz. NH1-3

Zoro # G615864896
Mfr # 3NJ4915-2GB20
product price:  $143.99
/ea
Sold in mult. of 3 for $431.97
Siemens switch disconnector, on-off switch 32 A 1-pole 5TL1132-0
Siemens

switch disconnector, on-off switch 32 A 1-pole

Zoro # G615874239
Mfr # 5TL1132-0
product price:  $16.29
/ea
Sold in mult. of 24 for $390.96
Siemens SENTRON Fuse switch disconnector 3NP1 3NP1143-1DA21
Siemens

SENTRON Fuse switch disconnector 3NP1

Zoro # G515864910
Mfr # 3NP1143-1DA21
product price:  $631.99
/ea
Siemens SENTRON Switch disconnector 3LD 3LD2318-3VK13
Siemens

SENTRON Switch disconnector 3LD

Zoro # G015874112
Mfr # 3LD2318-3VK13
product price:  $1,430.99
/ea
Schmersal Az 17/170-B11 Elongated Standard Actuating 101139788
Schmersal

Az 17/170-B11 Elongated Standard Actuating

Zoro # G021694155
Mfr # 101139788
product price:  $57.19
/ea
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 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 SENTRON Fuse switch disconnector 3NP1 3NP1153-1DA12
Siemens

SENTRON Fuse switch disconnector 3NP1

Zoro # G815864979
Mfr # 3NP1153-1DA12
product price:  $799.99
/ea
Siemens SENTRON Fuse switch disconnector 3NP1 3NP1133-1JB23
Siemens

SENTRON Fuse switch disconnector 3NP1

Zoro # G615864940
Mfr # 3NP1133-1JB23
product price:  $567.99
/ea
Schmersal Safety switch with separate actuator, AZ16-03ZI-B1-M20, Thermoplastic enclosure, Individual coding,  161150637
Schmersal

Safety switch with separate actuator, AZ16-03ZI-B1-M20, Thermoplastic enclosure, Individual coding,

Zoro # G121952957
Mfr # 161150637
product price:  $260.99
/ea
Siemens SWITCH-DISCONNECTOR 250A FRAME SIZE 2 3KD3834-0NE10-0
Siemens

SWITCH-DISCONNECTOR 250A FRAME SIZE 2

Zoro # G815874190
Mfr # 3KD3834-0NE10-0
product price:  $362.99
/ea
Schmersal Tesfa/S Safety Switch 101181958
Schmersal

Tesfa/S Safety Switch

Zoro # G221953250
Mfr # 101181958
product price:  $98.19
/ea
Siemens SWITCH-DISCONNECTOR 500A FRAME SIZE 3 3KD4442-0PE10-0
Siemens

SWITCH-DISCONNECTOR 500A FRAME SIZE 3

Zoro # G015874310
Mfr # 3KD4442-0PE10-0
product price:  $885.99
/ea
Siemens SENTRON Fuse switch disconnector 3NP1 3NP1163-1JC21
Siemens

SENTRON Fuse switch disconnector 3NP1

Zoro # G415865055
Mfr # 3NP1163-1JC21
product price:  $1,268.99
/ea
Siemens System masking frame 375 x 220 mm, for Size NH1, accessory for fuse switch 3NP1943-1DA00
Siemens

System masking frame 375 x 220 mm, for Size NH1, accessory for fuse switch

Zoro # G015865103
Mfr # 3NP1943-1DA00
product price:  $22.49
/ea
Sold in mult. of 17 for $382.33
Siemens SENTRON Fuse switch disconnector 3NP5 3NP5065-1EF26
Siemens

SENTRON Fuse switch disconnector 3NP5

Zoro # G215865156
Mfr # 3NP5065-1EF26
product price:  $1,349.99
/ea
Siemens SWITCH-DISCONNECTOR 500A FRAME SIZE 3 3KD4440-0PE20-0
Siemens

SWITCH-DISCONNECTOR 500A FRAME SIZE 3

Zoro # G315874249
Mfr # 3KD4440-0PE20-0
product price:  $829.99
/ea
Schmersal Azm170Sk-02/10Zrka-24Vac/Dc Power To Lock 101181108
Schmersal

Azm170Sk-02/10Zrka-24Vac/Dc Power To Lock

Zoro # G621953263
Mfr # 101181108
product price:  $777.99
/ea
Safety Disconnect Switches (2,000+ items) - Page 25
  • First
  • Previous
  • 25
    of 65 pages
  • Next
  • Last

About Safety Disconnect Switches

A disconnect switch is a device used to control the flow of electricity in an electrical circuit. It can be used to interrupt the power supply, protect circuits from overloads, and provide safety for personnel working on or near energized equipment. Disconnect switches are essential components in any electrical system.

Types of Disconnect Switches

Disconnect switches come in a variety of shapes and sizes, designed for different types of applications. Some disconnect switches are designed for low-voltage circuits, while others are designed for high-voltage systems. Some disconnect switches also feature built-in fuses or other protective features to ensure safe operation.

How Disconnect Switches are Made

Disconnect switches are usually made from metal or plastic components and feature copper contacts that allow electricity to pass through them when they’re closed. The contacts may also be coated with a special material to prevent corrosion and increase the life span of the switch.

Industries that use Disconnect Switches

Disconnect switches are commonly used by electricians, technicians, engineers, and other professionals who work with electrical systems on a daily basis. They’re also often found in industrial settings such as factories and manufacturing plants where reliable power is essential.

Find the Disconnect 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

Safety & Disconnect Switch AccessoriesFoot SwitchesSafety Interlock SwitchesCable Pull SwitchesPush Button Operator Switches
Push Button AccessoriesLimit SwitchesPush Button Control StationsPush Button Contact BlocksIndicator Lights
100amp disconnect100amp safety switch100 amp double throw switch100 amp safety switch100 amp fusible disconnect
100 amp non fused disconnect100a safety switch100 amp disconnect100 amp fusible125 amp safety switch

Sign Up & Save

Take 10% off your next order when you sign up for Zoro emails. Subscribe now to receive your promo code via email.

Follow Us

  • Facebook
  • YouTube
  • LinkedIn
  • Instagram
Every Part Plays a Part

Information

  • About Us
  • Accessibility
  • Careers
  • Inclusion
  • Giving Back
  • Resource Hub
  • Returns
  • Shipping

Shopping

  • Brands
  • Collections
  • My Account
  • Payments
  • Promo Codes
  • Sitemap
  • Track My Order

Services

  • Customer Service
  • FAQs
  • Net 30 Terms
  • Reseller Program
  • Sell on Zoro
  • Participate in Research

Zoro, Inc

Connect

Customer Service From Real People

  • Phone: (855) 289-9676
  • Contact Us

© 2011-2026 Zoro Tools, Inc. All rights reserved.
  • Terms & Conditions
  • Terms of Access
  • Privacy Policy
Zoro, Inc