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StormSwitch™ – Manual Transfer Switch Features

NEC 700.3 (F) – Click to learn how NEC changes may affect your business and how ESL can help!

More Info

  • Manual Transfer Switch
  • Features
  • Product Application
  • Specifications
    • Download PDF
    • Download DOC
  • NEC 700.3(F)
  • FAQ’s
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400A StormSwitch Install

Standard Features Include:  

  •  Interlocking mechanism prevents cross-connecting power sources
  • Safety-interlocked door and dead front panel
  • Utility and generator 3-pole disconnects
  • 400A rated color-coded cam-style connectors (male) for easy connections
  • Type 3R powder-coated galvanneal steel enclosure (stainless steel & colors optional)
  • Hinged, padlockable access door with door stoop
  • Hinged plate secures cord entries when not in use
  • Operating instructions located on door or dead front
  • Suitable for use as service equipment in USA
  • UL /cUL 1008 Listed up to 3000A
  • U.S. Patent 7462792B1

StormSwitch Optional Features:

  • Phase monitor
  • Utility ON indicator (unit mounted)
  • 4-pole disconnects (switched neutral)
  • Terminal strip (for devices like remote generator start, remote monitoring)
  • Heaters with thermostat and de-humidistat
  • 20A, 30A & 50A 125VAC or 240VAC twist-lock receptacles (for battery chargers, heaters)
  • GFCI, Duplex & other receptacle connections available
  • SCADA (Supervisory Control and Data Acquisition to connect to a PLC)
  • Leg kits
  • Aux contacts
  • Shunt trips

The StormSwitch Solution Minimizes Interruption of Business Operation. With natural disasters on the rise, businesses are increasingly vulnerable to power outages. Preparation for prolonged power outages can prevent interruption of business operation and minimize associated costs.

ESL’s UL1008 manual transfer switches provide business owners with an economical solution to stay in business while utility power is down.

† Posi-Lok™ is a Trademark of Crouse-Hinds
* Consult Factory

Contact

ESL Power Systems, Inc.
2800 Palisades Drive | Corona, CA 92878-9427
t: (800) 922-4188 | +1 (951) 739-7000
info@eslpwr.com

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