Power distribution panelboard

Electricity: electrical systems and devices – Electrostatic capacitors – Fixed capacitor

Patent

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Details

361376, 200 50C, H02B 104

Patent

active

047440031

ABSTRACT:
Plug-on enclosed fusible switches, enclosed lug devices and non-enclosed molded case circuit breakers are attached to a panelboard in a single or side-by-side double row. Spring biased latches retain the devices to the panelboard. Locating notches on the panelboard locate the devices at incremental spacing to provide a variable, compact arrangement for the devices. Filler plates and end structures on the devices cooperate with a cover for the panelboard to provide an integral dead front. The panelboard is particularly adapted for field assmebly, including attachment of a main feed device which effects a plug-on feed in either a single or electrically parallel double panel arrangement.

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Temporary Construction Industry Catalog Cutler Hammer Panelboards, 5/15/86.

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