General specifications:

EEMAC G8 3.2, C22.2 no 31

Medium voltage (5 kV to 35 kV)

Metal Clad designation

Maximum rated current ±4000A

High voltage bus bars completely insulated

Bushings are used when bus bars strut a metal compartment

The vacuum draw-out circuit breaker has shutters protecting parts in a draw-out position

All compartments are separated with grounding steel metal compartments (steel gauge 11)

Low voltage accessories (relays, measuring instrument, etc.) are separated from undervoltage parts by a control compartment

Metal enclosure is grounded and completely closed on sides and on top, generally in gauges 12

Mechanical interlock allowing no access to undervoltage parts of accessible elements

Control wire, TBS or SIS, 14 AWG min.

For overall dimensions:
Please contact: pdubois@dual-ade.com



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