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#4758 - 10/14/01 07:25 PM main breaker
smokey Offline

Registered: 04/06/01
Posts: 42
Loc: cctxusa
when is a main breaker required for a sub panel????

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#4759 - 10/15/01 04:27 AM Re: main breaker
sparky Offline

Registered: 10/18/00
Posts: 5545
take a look at 384-16

#4760 - 10/15/01 04:35 AM Re: main breaker
Redsy Offline

Registered: 03/28/01
Posts: 2138
Loc: Bucks County PA
Main OC protection is required for "Lighting and Appliance" panelboards (see 384-14a for a description of lighting & appliance panelboards, see 384-14b for power panelboards), however, it need not be integral to the panel. The panel may be considered protected by the OC protection of the feeder supplying the panel.


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