Outdoor nema rating
[DOC File]NEMA FAQ – Grouped
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Optional - Outdoor enclosures shall be certified and constructed to withstand a 110 mph wind load test and shall provide NEMA 3R protection against rain, sleet and external ice construction. Nameplate. Transformer shall be furnished with a non-corrosive diagrammatic nameplate per ANSI C57.12.01, permanently attached with non-corrosive hardware.
[DOCX File]Switchboards - group mounted PRL-C guide spec
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Outdoor NEMA 3R Enclosure. Outdoor enclosure shall meet applicable NEMA 3R UL requirements. Enclosure shall have a cross checked reinforced roof. The enclosure shall be provided with galvanized pan formed side and rear covers bolted to the frame with tamperproof zinc plated bolts.
[DOC File]METRON, INC
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Outdoor NEMA 3R Enclosure. Outdoor enclosure shall be non-walk-in and meet applicable NEMA 3R UL requirements. ... Furnish master nameplate giving switchboard designation, voltage ampere rating, short-circuit rating, manufacturer’s name, general order number, and item number.
Uses for an Outdoor NEMA Enclosure | West Tool Enclosures
It is not possible to state that an IP rating is equivalent to a NEMA type designation. An IP rating only considers protection against ingress of solid foreign objects and ingress of water. The NEMA types consider these but also consider other items such as corrosions and construction details.
[DOC File]SECTION 16326000 - ABB
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Meet standards for National Electrical Manufacturers Association [NEMA] Type 3R or 4 for outdoor installations; minimum rating of NEMA Type 2 for indoor installations. Be listed by a nationally recognized test lab to the requirements of UL 2202.
[DOCX File]Pacific Power
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NEMA 4X control box. Production Line Impulse Test. Fluid Test. Routine witness test. Exceptions: - C57.12.29 for transformer. 2000 Amp NEMA 3R Walkin Low Voltage Switchgear: Electrical Rating: - 2000A, 208VAC, 3phs, 4wire, 50Kaic - 100% rated neutral - UL Listed and Marked - Service Entrance Label - Stainless Steel Construction
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