1494U Universal Disconnect Switches

Providing the extra level of visual ON or OFF indication of a knife-blade disconnect design, our Bulletin 1494U Universal Disconnect Switches have UL, CSA, and CE ratings in one product line. You can choose from a number of styles and options to meet your specific needs, including non-fusible or fusible versions in 30...100 A sizes. These universal disconnect switches are unique in that they can be connected for rod or cable operation in the field. With the cable option, you also have the flexibility to mount the switch anywhere in the panel, regardless of where the handle is located.

Bulletin 1494U Universal Disconnect Switches
  • Overview
  • Product Selection
  • Specifications
  • Documentation
  • Resources

Features

  • Uses a visible blade design to determine if the switch is ON or OFF at a glance
  • Allows the same switch to be connected to a threaded rod or a cable mechanism for reduced inventory.
  • Requires up to 50% less panel space
  • Includes modular component with simple instructions in both printed and video formats
  • Provides more flexibility and reduced bend diameter
  • Integrates phase barriers with line and load markings into the switch body
  • Offers separately mounted fuse blocks

Product Selection

Use the Product Configuration Assistant for our complete product offering.

Specifications

TitleNumberDownload
Bulletin 1494 Disconnect Switch and Circuit Breaker Mechanism Specifications Technical Data1494-TD001

Certifications

CE Marked

CSA Certified

UL Listed

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

Product Certifications

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

Documentation

TitleNumberDownload
Rotary and Visible Blade Disconnect Switches Brochure194R-BR001
1494U Visible-Blade Disconnect Switch Selection Guide1494U-SG001
Bulletin 1494 Disconnect Switch and Circuit Breaker Mechanism Specifications Technical Data1494-TD001
Bulletin 1494U Universal Disconnect Switch Installation Instructions1494U-IN001
Bulletin 1494U, 149V, and 1494C Visible Blade Disconnect Switches Procurement Specification1494-SR001
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Product Certifications

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

Configuration and Selection Tools

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

Other Resources

  • Global Short Circuit Current Ratings (SCCR) Selection Tool — This tool provides coordinated high fault branch circuit solutions for motor starters, soft-starters, and component drives.
  • Procurement Specifications — Visit our online resource to find the procurement specifications for this product.
  • Knowledgebase — Visit our online resource for technical information, support chat and forums, software updates, and product safety advisories/notices.