High Performance Plastic DC Contactor Family
This family’s industry-leading 600 amp inrush capability and 5.25 volt pull-in voltage provide an extra margin of weld protection under the worst conditions. Robust 200 amp carry and interrupt capabilities ensure long life. The high temperature core assembly and brass carrier for the moving contacts stand up under punishing, cranking duty.

How To Order:
This paragraph is designed to assist you with selecting the correct High Performance Plastic DC Contactor for your application by defining each digit in the part number. When you roll over each small box in the image below, a pop-up window will open to explain the feature heading and each of the feature options. For example, a feature heading may be “Contact Material” and the relevant feature options may be “Copper” and “Silver Alloy”.
Please Note: Some configurations are NOT available. Please contact us if you have questions regarding the availability of a specific configuration.
One of our best selling models, the 784-1221-210, would be defined as a (7) High Performance Plastic DC Contactor, with a coil connection configuration of (8) two non-grounded 10-32 studs, and a high current stud of (4) 5/16-24 studs. The coil voltage is (12) 12 volts, with a bracket type of (2) standard base bracket, and a bracket location of (1) standard location. The duty cycle is (2) 15% sustained, the contact material is (1) copper, and the sealing is (0) no additional sealing.
Literature
Browse through the menu below to download information for the High Performance Plastic DC Contactor Family in PDF format:

734 Series Contactors
Dimensional Assemblies
734 F: Std Base Bracket (E08271)
734 L: "L" Bracket (E08270)
784 Series Contactors
Dimensional Assemblies
784 F: Std Base Bracket (E08263)
784 L: "L" Bracket (E08262)

Non-Grounded High Performance Plastic Contactor
Installation Instructions:
• Non-Grounded with Coil Studs
• Non-Grounded with Spades
• Non-Grounded with Coil Studs & Spades

Grounded High Performance Plastic Contactor
Installation Instructions:
High Performance Plastic DC Part Numbers
NOTE: Some configurations are NOT available.
Click here to purchase the High Performance Plastic DC Contactor Family in the MurCal web store.