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ERTG Safety-interlocked Disconnect Cabinet Resource Library
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Product Catalog

ESL's ERTG Online Catalog contains product specific information, including spec sheets.

Specs for Engineers

ESL's standard specifications are a resource to assist engineers during the planning and design stages of a project.

Please Contact ESL

Leaflet

ESL's ERTG Leaflet contains a product overview including cabinet features and a connection diagram.

Photo Gallery

ESL's ERTG Safety-interlocked Disconnect Cabinet Photo Gallery includes a variety of images demonstrating safe power connections for Electrified Rubber Tire Gantries.

 

ERTG Safety-interlocked Disconnect Cabinet item 5100-46A
ERTG Safety-interlocked Fused Disconnect Cabinet
Item No. 5100-46A


ERTG Safety-interlocked Disconnect Cabinet for
Electrified Rubber Tire Gantries
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ESL’s ERTG Safety-interlocked, Fused Disconnect Cabinet ESL's ERTG Safety-interlocked Disconnect Cabinet for Electrified Rubber Tire Gantriesprovides safe power cord connections for Electrified Rubber Tire Gantries (ERTGs) at container terminals as well as for other medium-voltage cord-connected applications.

This unique, patent pending design allows multiple ERTG cabinets to be daisy-chained, reducing the number of costly medium voltage circuit breakers required upstream in the switch gear station.

The Safety-interlocked Cabinet prevents operators from making or breaking electrical contacts under load without the need or use of kirk locks or kirk keys.

The disconnect assembly features a 7.2kV push & pull receptacle safety-interlocked to a medium voltage switch. In addition, a mechanically interlocked internal grounding switch prevents removing the plug prior to releasing any residual voltage.

The ERTG Safety-interlocked Disconnect Cabinet offers many features to provide operators with safety and ease of use including:

  • Safety-interlocked 72kv marine grade receptacle
  • Compact footprint
  • Redundant electrical safety-interlock
  • Mechanical fuse tripping
  • Electrically interlocked door
  • Internal cabinet light
  • Indicator lights
  • Cabinet heater
  • Dead front
  • Padlockable handle

ESL's ERTG Safety-interlocked Disconnect Cabinet Demo Video


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