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  9. Electrical Contactors & Contacts
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  11. Definite Purpose Contactors

Definite Purpose Contactors (1,500+ items) - Page 25

Brah Electric Definite Purpose Contactor, 480 V, 4 P, Non-Reversing, 3 Phase, Screw BDP4P20A480V
Brah Electric

Definite Purpose Contactor, 480 V, 4 P, Non-Reversing, 3 Phase, Screw

Zoro # G315542698
Mfr # BDP4P20A480V
product price:  $65.89
/ea
Siemens power contactor AC-3e/AC-3 3RT2037-1NB36
Siemens

power contactor AC-3e/AC-3

Zoro # G015304275
Mfr # 3RT2037-1NB36
product price:  $527.99
/ea
Eaton Definite Purpose Contactor, 48V DC, 2 P, Non-Reversing C25DNA2401W
Eaton

Definite Purpose Contactor, 48V DC, 2 P, Non-Reversing

Zoro # G214519371
Mfr # C25DNA2401W
product price:  $140.99
/ea
Siemens power contactor AC-3e/AC-3 3RT2035-3AV00
Siemens

power contactor AC-3e/AC-3

Zoro # G715303721
Mfr # 3RT2035-3AV00
product price:  $206.99
/ea
Sold in mult. of 3 for $620.97
Siemens power contactor AC-3e/AC-3 3RT2024-1AV04
Siemens

power contactor AC-3e/AC-3

Zoro # G115303376
Mfr # 3RT2024-1AV04
product price:  $97.59
/ea
Sold in mult. of 5 for $487.95
Siemens power contactor AC-3e/AC-3 3RT2038-1AC24
Siemens

power contactor AC-3e/AC-3

Zoro # G415304776
Mfr # 3RT2038-1AC24
product price:  $389.99
/ea
Sold in mult. of 2 for $779.98
Siemens power contactor AC-3e/AC-3 3RT2037-1AD00
Siemens

power contactor AC-3e/AC-3

Zoro # G815304161
Mfr # 3RT2037-1AD00
product price:  $336.99
/ea
Sold in mult. of 2 for $673.98
Siemens power contactor AC-3e/AC-3 3RT2035-1AU04
Siemens

power contactor AC-3e/AC-3

Zoro # G115303659
Mfr # 3RT2035-1AU04
product price:  $217.99
/ea
Sold in mult. of 3 for $653.97
Siemens power contactor AC-3e/AC-3 3RT2018-1AQ02
Siemens

power contactor AC-3e/AC-3

Zoro # G615302374
Mfr # 3RT2018-1AQ02
product price:  $91.99
/ea
Sold in mult. of 5 for $459.95
Siemens power contactor AC-3e/AC-3 3RT2024-2AN20
Siemens

power contactor AC-3e/AC-3

Zoro # G015303445
Mfr # 3RT2024-2AN20
product price:  $68.99
/ea
Sold in mult. of 7 for $482.93
Siemens power contactor AC-3e/AC-3 3RT2037-3AF06
Siemens

power contactor AC-3e/AC-3

Zoro # G015304527
Mfr # 3RT2037-3AF06
product price:  $299.99
/ea
Sold in mult. of 2 for $599.98
Siemens power contactor AC-3e/AC-3 3RT2027-1AB04
Siemens

power contactor AC-3e/AC-3

Zoro # G915302364
Mfr # 3RT2027-1AB04
product price:  $202.99
/ea
Sold in mult. of 3 for $608.97
Siemens Definite Purpose Contactor, 200V-277V AC/DC, 3 P, Non-Reversing, Screw 3RT1055-6PP35
Siemens

Definite Purpose Contactor, 200V-277V AC/DC, 3 P, Non-Reversing, Screw

Zoro # G915304221
Mfr # 3RT1055-6PP35
product price:  $1,146.99
/ea
Siemens power contactor AC-3e/AC-3 3RT2036-3AN20
Siemens

power contactor AC-3e/AC-3

Zoro # G315303923
Mfr # 3RT2036-3AN20
product price:  $235.99
/ea
Sold in mult. of 2 for $471.98
Sprecher & Schuh CONTACTOR 30A 2-P 120VAC CDP2-A2P30A-120
Sprecher & Schuh

CONTACTOR 30A 2-P 120VAC

Zoro # G015798708
Mfr # CDP2-A2P30A-120
product price:  $164.99
/ea
Te Connectivity LEV200AOANA = RELAY  LEV200 SPST-NO 9-1618384-6
Te Connectivity

LEV200AOANA = RELAY LEV200 SPST-NO

Zoro # G100980254
Mfr # 9-1618384-6
product price:  $223.99
/ea
No Product Image Available
Liebert

Contactor, 24V, Plastic/Metal

Zoro # G716313736
Mfr # E-0110S
product price:  $149.99
/ea
Sprecher & Schuh CONTACTOR 97A 220VAC CA7-97-00-220W
Sprecher & Schuh

CONTACTOR 97A 220VAC

Zoro # G315798712
Mfr # CA7-97-00-220W
product price:  $1,002.99
/ea
Sprecher & Schuh CONTACTOR 30A 2-P 24VAC CDP2-A2P30A-24
Sprecher & Schuh

CONTACTOR 30A 2-P 24VAC

Zoro # G715798688
Mfr # CDP2-A2P30A-24
product price:  $159.99
/ea
Lovato 3P Contactor 18A 1Nc 24V Dc Cl BF1801D024
Lovato

3P Contactor 18A 1Nc 24V Dc Cl

Zoro # G522708627
Mfr # BF1801D024
product price:  $167.99
/ea
Noark Mini contactor - Ex9CS - 12A - 120Vac (50/60Hz) - 3P (3NO) - 1NO aux. contact EX9CS1210G7
Noark

Mini contactor - Ex9CS - 12A - 120Vac (50/60Hz) - 3P (3NO) - 1NO aux. contact

Zoro # G522704711
Mfr # EX9CS1210G7
product price:  $37.39
/ea
Noark Definite-purpose (DP) contactor - Ex9CK - 50A - 120Vac (50/60Hz) - 3P (3NO) EX9CK50B30G7
Noark

Definite-purpose (DP) contactor - Ex9CK - 50A - 120Vac (50/60Hz) - 3P (3NO)

Zoro # G222704912
Mfr # EX9CK50B30G7
product price:  $93.25
/ea
Noark Contactor - 1321850 - Ex9C - 32A - 24-60Vac/dc - 3P (3NO) - 1NO+1NC aux. contacts EX9C32F11J
Noark

Contactor - 1321850 - Ex9C - 32A - 24-60Vac/dc - 3P (3NO) - 1NO+1NC aux. contacts

Zoro # G522704926
Mfr # EX9C32F11J
product price:  $103.99
/ea
Noark Contactor - 1320617 - Ex9C - 18A - 120Vac (50/60Hz) - 3P (3NO) - 1NO+1NC aux. contacts EX9C1811G7
Noark

Contactor - 1320617 - Ex9C - 18A - 120Vac (50/60Hz) - 3P (3NO) - 1NO+1NC aux. contacts

Zoro # G422704927
Mfr # EX9C1811G7
product price:  $50.35
/ea
Trane CONTACTOR, 3P 30A 24VAC / LUGS A2L SFCTR3P30A24VLA2L
Trane

CONTACTOR, 3P 30A 24VAC / LUGS A2L

Zoro # G621847852
Mfr # SFCTR3P30A24VLA2L
product price:  $47.45
/ea
Lovato 3P Contactor 1N0 9A Ac3 24Vdc BF0910L024
Lovato

3P Contactor 1N0 9A Ac3 24Vdc

Zoro # G222708354
Mfr # BF0910L024
product price:  $107.99
/ea
No Product Image Available
Sprecher + Schuh

Contactor, CA7, 9A, 208-220VAC, 1NOAux

Zoro # G523366970
Mfr # CA7-9-10-220W
product price:  $121.99
/ea
No Product Image Available
Liebert

Contactor, 24V, 50A, 3P, NO/NC Aux

Zoro # G312472721
Mfr # 123282P1S
product price:  $236.99
/ea
York 120V 30A 1PNO Contactor S1-024-25836-700
York

120V 30A 1PNO Contactor

Zoro # G009982038
Mfr # S1-024-25836-700
product price:  $64.15
/ea
Noark Advance Controls CK23.311 Contactor, 3-Pole, 24V 134790
Noark

Advance Controls CK23.311 Contactor, 3-Pole, 24V

Zoro # G808588271
Mfr # 134790
product price:  $222.99
/ea
Noark Contactor - Ex9C - 100A - 48-130Vac/dc - 3P (3NO) - 1NO+1NC aux. contacts EX9C100F11K
Noark

Contactor - Ex9C - 100A - 48-130Vac/dc - 3P (3NO) - 1NO+1NC aux. contacts

Zoro # G422704811
Mfr # EX9C100F11K
product price:  $353.99
/ea
Lovato 3P Mini-Contactor Bg0910A 24/6 11BG0910A02460
Lovato

3P Mini-Contactor Bg0910A 24/6

Zoro # G722708892
Mfr # 11BG0910A02460
product price:  $92.69
/ea
Trane CONTACTOR, 40FLA BOX LUGS, QUICK CONNECT CTR03021
Trane

CONTACTOR, 40FLA BOX LUGS, QUICK CONNECT

Zoro # G321848371
Mfr # CTR03021
product price:  $36.29
/ea
Trane CONTACTOR, 2P 40A 24VAC / SCREWS A2L SFCTR2P40A24VSA2L
Trane

CONTACTOR, 2P 40A 24VAC / SCREWS A2L

Zoro # G621848231
Mfr # SFCTR2P40A24VSA2L
product price:  $30.99
/ea
Lovato 3P Contactor 24Vdc W/ 1No Aux 11BG0910D024
Lovato

3P Contactor 24Vdc W/ 1No Aux

Zoro # G022708424
Mfr # 11BG0910D024
product price:  $200.99
/ea
Sprecher & Schuh CONTACTOR 30A 3-P 24VAC CDP2-B3P30A-24
Sprecher & Schuh

CONTACTOR 30A 3-P 24VAC

Zoro # G615798689
Mfr # CDP2-B3P30A-24
product price:  $207.99
/ea
Definite Purpose Contactors (1,500+ items) - Page 25
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About Definite Purpose Contactors

Definite Purpose Contactors, often referred to as DP Contactors, are electric relays used to control the flow of electricity in a variety of applications. These contactors are designed to work reliably and safely in harsh industrial environments and can be used for switching motor loads or other electrical circuits.

Types of Definite Purpose Contactors

Definite Purpose Contactors come in a variety of sizes and configurations depending on the application they are being used for. Some contactors may have multiple poles or auxiliary contacts, while others may be designed specifically for high-voltage applications. Depending on the job requirements, certain contactors may need additional features such as overload protection or vibration resistance.

How Definite Purpose Contactors are Made

Definite Purpose Contactors are typically made from copper alloy components and feature an insulated enclosure that helps protect against dust and moisture. The internal components include a coil, armature, contacts, springs, housings and other parts that work together to switch electrical circuits.

Industries that use Definite Purpose Contactors

Definite Purpose Contactors are widely used in many industries including automotive manufacturing, HVAC systems, oil & gas production plants, food processing facilities and power generation plants. Professionals working with these industries use contactor switches to control motors and other electrical equipment safely.

Find the Definite Purpose Contactors 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

Auxiliary ContactsIEC Magnetic ContactorsReplacement CoilsMagnetic ContactorsMagnetic Motor Starters
Manual Motor StartersMotor Starter AccessoriesDefinite Purpose Magnetic Motor StartersNEMA Fusible Combination StartersMotor Starter Enclosures
2 pole lighting contactor120v contactor coilsquared contactor3 phase contactor 120v coilnema 1 contactor
contactor 220v 3 phase3 pole lighting contactorsq d contactornema and iec contactors12 pole lighting contactor

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