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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 Controls
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  9. Electrical Contactors & Contacts
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  11. Auxiliary Contacts

Auxiliary Contacts (775 items) - Page 22

Siemens Auxiliary Contact Kit, 1NO/0NC, 10 A 75AF14
Siemens

Auxiliary Contact Kit, 1NO/0NC, 10 A

Zoro # G7246111
Mfr # 75AF14
product price: 
$49.89
/ea
Dayton Auxiliary Contact, 1NO/0NC, 10 A 783XY6
Dayton

Auxiliary Contact, 1NO/0NC, 10 A

Zoro # G607194413
Mfr # 783XY6
product price: 
$8.59
/ea
Supco Auxiliary Contactor, DPAUX4 DPAUX4
Supco

Auxiliary Contactor, DPAUX4

Zoro # G5448252
Mfr # DPAUX4
product price: 
$15.95
/ea
Eaton Auxiliary Contact DS200EK2
Eaton

Auxiliary Contact

Zoro # G016112152
Mfr # DS200EK2
product price: 
$373.99
/ea
Eaton Auxiliary Contact FREEDOM SERIES 1NO 1NC EA C320KGD2
Eaton

Auxiliary Contact FREEDOM SERIES 1NO 1NC EA

Zoro # G016112176
Mfr # C320KGD2
product price: 
$19.69
/ea
Eaton Auxiliary Contact 1200A 1NC EA AC1NCR9
Eaton

Auxiliary Contact 1200A 1NC EA

Zoro # G116112182
Mfr # AC1NCR9
product price: 
$36.89
/ea
Weg Aux. Contact, Side, 2NC, 100A, PK2 16P334
Weg

Aux. Contact, Side, 2NC, 100A, PK2

Zoro # G4374623
Mfr # 16P334
product price: 
$13.29
/pk of 2, $6.65/ea
Eaton Contact Blocks and Other Accessories XTMCXFAC22
Eaton

Contact Blocks and Other Accessories

Zoro # G324223519
Mfr # XTMCXFAC22
product price: 
$9.45
/ea
Eaton Auxiliary Contact 1200A 600V 1NO EA AC1NOR9
Eaton

Auxiliary Contact 1200A 600V 1NO EA

Zoro # G816112185
Mfr # AC1NOR9
product price: 
$29.15
/ea
Kraus & Naimer Auxiliary Contact 2149146
Kraus & Naimer

Auxiliary Contact

Zoro # G821917010
Mfr # 2149146
product price: 
$32.69
/ea
Eaton Auxiliary Contact XTCEXFCC02
Eaton

Auxiliary Contact

Zoro # G421852810
Mfr # XTCEXFCC02
product price: 
$15.15
/ea
Eaton Auxiliary Contact 2NO 2BOX, 2PK XTPAXFAEM20
Eaton

Auxiliary Contact 2NO 2BOX, 2PK

Zoro # G624223479
Mfr # XTPAXFAEM20
product price: 
$13.79
/pk of 2, $6.90/ea
Eaton Contact Blocks and Other Accessories XTCEXFCCC22
Eaton

Contact Blocks and Other Accessories

Zoro # G724223713
Mfr # XTCEXFCCC22
product price: 
$75.99
/ea
Eaton Contacts A201099-1
Eaton

Contacts

Zoro # G724223638
Mfr # A201099-1
product price: 
$155.99
/ea
Eaton Auxiliary Contact 6A 1A/1B 240V WAX1A1B
Eaton

Auxiliary Contact 6A 1A/1B 240V

Zoro # G724223584
Mfr # WAX1A1B
product price: 
$239.99
/ea
Siemens Auxiliary Contact Block 3TX7460-0E
Siemens

Auxiliary Contact Block

Zoro # G423509958
Mfr # 3TX7460-0E
product price: 
$7.15
/ea
Sold in mult. of 2 for $14.30
Schneider Electric Auxiliary contact block, Side, 500V AC LAG8N203
Schneider Electric

Auxiliary contact block, Side, 500V AC

Zoro # G210190604
Mfr # LAG8N203
product price: 
$30.15
/ea
Siemens Auxiliary Switch, 0NO/2NC, 60 A 49ACR8
Siemens

Auxiliary Switch, 0NO/2NC, 60 A

Zoro # G8359584
Mfr # 49ACR8
product price: 
$55.49
/ea
Square D Pilot Light for Motor Starter, Incandescent, 600V AC, contactor, starter 9999SP2R
Square D

Pilot Light for Motor Starter, Incandescent, 600V AC, contactor, starter

Zoro # G0450003
Mfr # 9999SP2R
product price: 
$227.99
/ea
Auxiliary Contacts (775 items) - Page 22
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About Auxiliary Contacts

Auxiliary Contacts, also known as aux contacts, are components used in contactors and motor starters to control the flow of electricity. They are a type of contactor or contact block that can open and close a circuit, thus allowing electricity to pass through it.

Types of Auxiliary Contacts

Auxiliary Contacts come in many different types depending on the job they are intended for. Some auxiliary contact blocks may be built into a contactor, while others may be separate from the contactor itself. In addition, auxiliary contacts may have different configurations such as normally open or normally closed depending on the application.

How Auxiliary Contacts are Made

Auxiliary Contacts are typically made from materials such as copper alloy, brass alloy, stainless steel alloy and carbon steel. The construction process involves various technologies such as welding, riveting and crimping to ensure that each part is securely fastened together.

Industries that use Auxiliary Contacts

Auxiliary contacts are used in many industries including manufacturing plants, industrial facilities and electrical engineering projects. Professionals in these fields use them to control motors and other electrical systems by opening or closing circuits when needed.

Find the Auxiliary Contacts 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

IEC Magnetic ContactorsDefinite Purpose ContactorsReplacement CoilsContactor AccessoriesMagnetic Motor Starters
Manual Motor StartersMotor Starter AccessoriesDefinite Purpose Magnetic Motor StartersMotor Starter EnclosuresNEMA Fusible Combination Starters
off delay pneumatic timercontact relaysquare d auxiliary contactauxilary contact3 pole contactor 120v coil
4 pole contactor 120v coil3 pole contactor with auxiliary contacts4 pole lighting contactorlighting contactor 4 polefork lugs

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