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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.

Popular Resources/Quicklinks
Industrial Components Preventive Maintenance, Enclosures, and Contact Ratings Specifications Technical Data NEMA Contactor, Starter, and Pump Panel Specifications Technical Data

Overview

  • 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
  • Snap-together connections with color-coded wiring and terminals
502 Combination Contactors, Disconnect Switch
  • Fusible or non-fusible disconnect switch
503 Combination Contactors, Circuit Breaker
  • Circuit breaker thermal magnetic (inverse time)

Product Selection


Specifications

Certifications
  • cULus Listed — File No. E3125; Guide Nos. NLDX, NLDX7
Standards Compliance
  • CSA C22.2, No. 14
  • UL 508
Looking for Additional Information?

To find additional product information including CAD drawing files, 3D models and more use our Product Catalog.


Documentation

Resource Publication Number Language
Industrial Components Preventive Maintenance, Enclosures, and Contact Ratings Specifications Technical Data IC-TD002
NEMA Contactor, Starter, and Pump Panel Specifications Technical Data 500-TD014
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