Medium Voltage Load Break Switches

Our Bulletin 1592 Fused and Non-Fused Load-Break Switches are specialty medium voltage control options for feeder and mains.

Bulletin 1592 Medium Voltage Load Break Switches
  • Overview
  • Specifications
  • Documentation
  • Resources

Features

  • 200 A, 400 A, 600 A and 1200 A sizes
  • Rated 2400 to 6900 Volts
  • Main load-break switch for switching the primary power source
  • Feeder load-break switch for switching other loads
  • Protective guard over the line terminals, inside the power cell, to barrier off medium voltage when the power door is open
  • Power cell door with a viewing window to examine the position of the switch
  • Provisions on the operating handle for key interlocking
  • The operating handle is fully interlocked with the power cell door
  • Three-pole, gang-operated load break switch with an external operating handle
  • 1592BF Fused Load Break Switches-Feeders for 2-High Structures
  • 1592F/M Fused Load Break Switches-Feeders and Main
  • 1594F/M Non-Fused Load Break Switches-Feeders and Main
  • 1594T Non-Fused Load Break Switch-Tie Switch Arrangements

Certifications

  • European Directives for Safety and EMC
  • UL

Standards Compliance

  • ANSI
  • IEEE
  • IEEE 519-1992
  • NEC
  • NEMA
  • OSHA

Product Certifications

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

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Product Certifications

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

Configuration & Selection Tools

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Other Resources

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