NEMA Combination Contactors

Our NEMA Combination Contactors are available in either a disconnect switch or circuit breaker, mounted to a common device. Our products also have a variety of enclosures to suit various application needs.

NEMA Combination Contactors
  • Overview
  • Product Selection
  • Specifications
  • Documentation
  • Resources

Features

  • Includes painted metal enclosures: Type 1, Type 3R/4/12
  • Includes stainless steel enclosures: Type 4/4X
  • Includes non-metallic enclosures: Type 4/4X
  • Offers factory installed modifications
  • Offers field installed accessories
  • Includes service entrance rating

502 Combination Contactors, Disconnect Switch

  • Fusible or non-fusible disconnect switch

503 Combination Contactors, Circuit Breaker

  • Circuit breaker thermal magnetic (inverse time)

To view commonly ordered and quickly available products, use the Product Configuration Assistant for our complete product offerings.

Specifications

TitleNumberDownload
Industrial Components Preventive Maintenance, Enclosures, and Contact Ratings Specifications Technical DataIC-TD002
NEMA Contactor, Starter, and Pump Panel Specifications Technical Data500-TD014

Certifications

  • cULus Listed — File No. E3125; Guide Nos. NLDX, NLDX7

Certifications apply when product is marked. See our Product Certification site for Declarations of Conformity, certificates and other certification details.

Standards Compliance

  • CSA C22.2, No. 14
  • UL 508

Product Certifications

See our Product Certification site for Declarations of Conformity, certificates and other certification details.

Documentation

TitleNumberDownload
Industrial Components Preventive Maintenance, Enclosures, and Contact Ratings Specifications Technical DataIC-TD002
NEMA Contactor, Starter, and Pump Panel Specifications Technical Data500-TD014

Can’t Find What You Need?

Browse Literature Library where you can search for additional technical and commercial publications in more languages.

Product Certifications

See our Product Certification site for Declarations of Conformity, certificates and other certification details.

Configuration & Selection Tools

  • CrossWorks — Convert competitive catalog numbers to similar Allen-Bradley® products.
  • ProposalWorks — Build complete quotes and proposals.

Other Resources

  • Knowledgebase — Visit our online resource for technical information, support chat and forums, software updates, and product safety advisories/notices.