multiple outlet surge suppresor power strips

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robertgibby

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Are multiple outlet "power strips" with built in circuit breakers and [frequently) surge suppressors considered "extension cords" in the NEC? Can they be used for more than the allowed time limit for "extension cords"?
What is the status of small, outlet supplied, battery back-up power strips used for computer equipment. Are they truly UPS systems?
 

iwire

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Location
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Re: multiple outlet surge suppresor power strips

From UL

RELOCATABLE POWER TAPS
(XBYS)
USE AND INSTALLATION
This category covers relocatable power taps rated 250 V ac or less, 20 A
or less. They are intended for indoor use as relocatable multiple outlet
extensions of a single branch circuit to supply laboratory equipment,
home workshops, home movie lighting controls, musical instrumentation,
and to provide outlet receptacles for computers, audio and video equipment,
and other equipment. They consist of one attachment plug and a
single length of flexible cord terminated in a single enclosure in which one
or more receptacles are mounted. They may, in addition, be provided with
fuses or other supplementary overcurrent protection, switches, suppression
components and/or indicator lights in any combination, or connections
for cable, communications, telephone and/or antenna.
Relocatable power taps are intended to be directly connected to a permanently
installed branch circuit receptacle. Relocatable power taps are
not intended to be series connected (daisy chained) to other relocatable
power taps or to extension cords.
Relocatable power taps are not intended for use at construction sites and
similar locations.
Relocatable power taps are not intended to be permanently secured to
building structures, tables, work benches or similar structures, nor are
they intended to be used as a substitute for fixed wiring. The cords of relocatable power taps are not intended to be routed through walls, windows,
ceilings, floors or similar openings.
Relocatable power taps have not been investigated and are not intended
for use with general patient care areas or critical patient care areas of
health care facilities as defined in Article 517 of ANSI/NFPA 70, ??National
Electrical Code?? (NEC).
Component power taps may be factory installed on relocatable equipment
intended for use in general patient care areas or critical patient care
areas as defined in the NEC. They are intended to comply with 60601-1,
??Medical Electrical Equipment, Part 1: General Requirements,?? and 60601-
1-1, ??Safety Requirements for Medical Electrical Systems.?? Refer to Medical
Equipment (PIDF).
RELATED PRODUCTS
For relocatable power taps employing cord sets provided with leakage
current detection and interruption, see Cord Sets with Leakage Current
Detection and Interruption (ELGN).
For portable ground-fault circuit interrupters, see Ground-fault Circuit
Interrupters (KCXS).
ADDITIONAL INFORMATION
For additional information, see Electrical Equipment for Use in Ordinary
Locations (AALZ).
REQUIREMENTS
The basic standard used to investigate products in this category is UL
1363, ??Relocatable Power Taps.??
UL MARK
The Listing Mark of Underwriters Laboratories Inc. on the product is the
only method provided by UL to identify products manufactured under its
Listing and Follow-Up Service. The Listing Mark for these products
includes the UL symbol (as illustrated in the Introduction of this Directory)
together with the word ??LISTED,?? a control number, and the product
name ??Relocatable Power Tap,?? ??Power Tap?? or ??Outlet Strip.??
 

physis

Senior Member
Re: multiple outlet surge suppresor power strips

In the NEC they're called multioutlet assemblies and they're not the same thing as an extension cord.

I'm not sure about "UPS strip", I've never seen battery back up in something that small.
 
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