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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
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Auxiliary Contacts (759 items) - Page 6

Eaton Auxiliary Contact XTCEXFCLC22
Eaton

Auxiliary Contact

Zoro # G316112180
Mfr # XTCEXFCLC22
product price: $169.99
/ea
Eaton Remote Reset Module, 24V ZEB-XRR-24
Eaton

Remote Reset Module, 24V

Zoro # G1208751
Mfr # ZEB-XRR-24
product price: $60.79
/ea
Schneider Electric Auxiliary contact block, Side, 500V AC LAG8N113
Schneider Electric

Auxiliary contact block, Side, 500V AC

Zoro # G910190591
Mfr # LAG8N113
product price: $26.45
/ea
Siemens Compact Starter Auxilary Switch, 2 NO 3RA6911-1A
Siemens

Compact Starter Auxilary Switch, 2 NO

Zoro # G4315385
Mfr # 3RA6911-1A
product price: $62.88
/ea
Siemens contactor NEMA version 3RT2018-1BB41-0UA0
Siemens

contactor NEMA version

Zoro # G815869004
Mfr # 3RT2018-1BB41-0UA0
product price: $139.99
/ea
Sold in mult. of 4 for $559.96
Supco Auxiliary Contactor, DPAUX2 DPAUX2
Supco

Auxiliary Contactor, DPAUX2

Zoro # G5448270
Mfr # DPAUX2
product price: $12.89
/ea
Sold in mult. of 2 for $25.78
Square D Circuit Fuse Holder 9999SF4
Square D

Circuit Fuse Holder

Zoro # G3242845
Mfr # 9999SF4
product price: $123.99
/ea
Noark Contactor 120Vac 1No+1Nc Aux CU-22-HF-3A1A1B
Noark

Contactor 120Vac 1No+1Nc Aux

Zoro # G7160056
Mfr # CU-22-HF-3A1A1B
product price: $59.49
/ea
Square D Pushbutton Control Kit 9999SA3
Square D

Pushbutton Control Kit

Zoro # G2847467
Mfr # 9999SA3
product price: $217.58
/ea
Siemens Internal Auxiliary Contact, 1NO 75AF14
Siemens

Internal Auxiliary Contact, 1NO

Zoro # G7246111
Mfr # 75AF14
product price: $49.89
/ea
Siemens Contactor relay 73E 3TH4373-0BB4
Siemens

Contactor relay 73E

Zoro # G615869402
Mfr # 3TH4373-0BB4
product price: $228.99
/ea
Sold in mult. of 2 for $457.98
Siemens Contactor relay 55E 3TH4355-0AK2
Siemens

Contactor relay 55E

Zoro # G815869431
Mfr # 3TH4355-0AK2
product price: $135.37
/ea
Sold in mult. of 3 for $406.11
Eaton Auxiliary contact Motor protection accessories 1NO-1NC contact configuration, 5PK XTPAXFA11
Eaton

Auxiliary contact Motor protection accessories 1NO-1NC contact configuration, 5PK

Zoro # G116267882
Mfr # XTPAXFA11
product price: $108.99
/pk 5, $21.80/ea
Brah Electric , Direct Replacement 1 NO / 1 NC TeSys D Auxiliary Contact LA1DN11 BLA1DN11
Brah Electric

, Direct Replacement 1 NO / 1 NC TeSys D Auxiliary Contact LA1DN11

Zoro # G415542727
Mfr # BLA1DN11
product price: $14.85
/ea
Eaton Auxiliary Contact 2NC EA J02
Eaton

Auxiliary Contact 2NC EA

Zoro # G416112141
Mfr # J02
product price: $135.99
/ea
Noark Contactor 24Vac, 4 Pole CU-18-HB-4A
Noark

Contactor 24Vac, 4 Pole

Zoro # G7028614
Mfr # CU-18-HB-4A
product price: $57.59
/ea
Noark Contactor 120Vac 1No Aux CU-11-HF-3A1A
Noark

Contactor 120Vac 1No Aux

Zoro # G7028578
Mfr # CU-11-HF-3A1A
product price: $34.99
/ea
Sold in mult. of 2 for $69.98
Schneider Electric IEC Auxiliary Contact LADN01
Schneider Electric

IEC Auxiliary Contact

Zoro # G0756411
Mfr # LADN01
product price: $16.19
/ea
Kelley Motor Starter Contactors, 12V Relay, 40 A 061-558
Kelley

Motor Starter Contactors, 12V Relay, 40 A

Zoro # G7947844
Mfr # 061-558
product price: $36.89
/ea
Siemens Contactor relay 91E 3TH4391-0AG2
Siemens

Contactor relay 91E

Zoro # G415869398
Mfr # 3TH4391-0AG2
product price: $126.92
/ea
Sold in mult. of 3 for $380.76
Eaton Mechanical Interlock, For XT Frame G XTCEXMLG
Eaton

Mechanical Interlock, For XT Frame G

Zoro # G3471623
Mfr # XTCEXMLG
product price: $116.99
/ea
Brah Electric , Direct Replacement 3 NO / 1 NC TeSys D Auxiliary Contact LA1DN31 BLA1DN31
Brah Electric

, Direct Replacement 3 NO / 1 NC TeSys D Auxiliary Contact LA1DN31

Zoro # G415542673
Mfr # BLA1DN31
product price: $29.28
/ea
Brah Electric , Direct Replacement 1 NO / 1 NC A-Line Auxiliary Contact CAL5-11 BCAL5-11
Brah Electric

, Direct Replacement 1 NO / 1 NC A-Line Auxiliary Contact CAL5-11

Zoro # G515542948
Mfr # BCAL5-11
product price: $44.19
/ea
Noark Contactor, 460V, 1No Aux C06.310-460
Noark

Contactor, 460V, 1No Aux

Zoro # G7653809
Mfr # C06.310-460
product price: $32.55
/ea
Sold in mult. of 2 for $65.10
Noark Contactor, 24VAC, 1No Aux CU-9-HB-3A1A
Noark

Contactor, 24VAC, 1No Aux

Zoro # G3858712
Mfr # CU-9-HB-3A1A
product price: $35.25
/ea
Sold in mult. of 2 for $70.50
No Product Image Available
Weg

Auxiliary Contact, 1NO/1NC, Side Mount

Zoro # G0568149
Mfr # BCXML11
product price: $18.17
/ea
Siemens Auxiliary Contact Block, 3-60VUC 3RH29111NF02
Siemens

Auxiliary Contact Block, 3-60VUC

Zoro # G4286204
Mfr # 3RH29111NF02
product price: $73.89
/ea
Siemens Contactor relay 53E 3TH4253-0BB4
Siemens

Contactor relay 53E

Zoro # G115869360
Mfr # 3TH4253-0BB4
product price: $173.99
/ea
Sold in mult. of 3 for $521.97
Siemens Contactor relay 44E 3TH4244-0BF4
Siemens

Contactor relay 44E

Zoro # G715869036
Mfr # 3TH4244-0BF4
product price: $177.99
/ea
Sold in mult. of 3 for $533.97
Sprecher & Schuh Side Mounted 1NO+1NC Auxiliary Contact KT9-PA1-11
Sprecher & Schuh

Side Mounted 1NO+1NC Auxiliary Contact

Zoro # G415721030
Mfr # KT9-PA1-11
product price: $75.35
/ea
No Product Image Available
Dayton

Auxiliary Contact, 0NO/1NC, 10 A

Zoro # G407194385
Mfr # 783XY7
product price: $7.79
/ea
Dayton Aux Contact, IEC, 4NC, 120VAC/240VDC 6EAT5
Dayton

Aux Contact, IEC, 4NC, 120VAC/240VDC

Zoro # G2281964
Mfr # 6EAT5
product price: $7.15
/ea
Schneider Electric Contactor+Relay Aux Contact 575Vac 10A LA1KN02
Schneider Electric

Contactor+Relay Aux Contact 575Vac 10A

Zoro # G3156435
Mfr # LA1KN02
product price: $17.45
/ea
Noark Contactor, 120VAC, 1No+1Nc Aux CU-18-HF-3A1A1B
Noark

Contactor, 120VAC, 1No+1Nc Aux

Zoro # G3858414
Mfr # CU-18-HF-3A1A1B
product price: $49.65
/ea
Sold in mult. of 2 for $99.30
Eaton Auxiliary Contact, Two-pole, Screw terminals, 1NO-1NC contact configuration, 5PK XTCEXFDC11
Eaton

Auxiliary Contact, Two-pole, Screw terminals, 1NO-1NC contact configuration, 5PK

Zoro # G816267878
Mfr # XTCEXFDC11
product price: $183.99
/pk 5, $36.80/ea
Abb Auxiliary Contact CA5-01
Abb

Auxiliary Contact

Zoro # G721854309
Mfr # CA5-01
product price: $11.79
/ea
Auxiliary Contacts (759 items) - Page 6
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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 ContactorsContactor AccessoriesLighting ContactorsMagnetic Motor Starters
Manual Motor StartersMotor Starter AccessoriesDefinite Purpose Magnetic Motor StartersNEMA Fusible Combination StartersMotor Starter Enclosures
4 pole lighting contactorauxiliary contact 1no 1ncaux contacts5hp motor starter4 pole
auxilary contact3 pole contactor 120v coil3 pole contactor with auxiliary contacts4 pole contactor 120v coilauxiliary contact

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