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[DOC File]Medium Voltage Metal-Clad Switchgear Specification
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National Electrical Manufacturers Association (NEMA) ... (NEMA 1 indoor construction / NEMA 1A indoor gasket construction / NEMA 3R walk-in outdoor construction / NEMA 3R non walk-in outdoor construction). The switchgear will be used in a (X) kV, 3-phase, 60 Hz system. It shall be composed of factory assembled metal clad cubicles. The circuit breakers shall be designed with vacuum interrupter ...
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[DOC File]PSG Section 26 28 16.13 - Electrical and Industrial
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NEMA 3R rainproof. NEMA 1 plug fuse indoor. Paint color shall be ANSI 61 gray. 30 A to 60 A NEMA 1 enclosures shall have tangential knockouts on the top, bottom and sides of the enclosure. NEMA 3R enclosures shall have tangential knockouts on the bottom and sides. (Not applicable to NEMA 1 plug-fuse type). HEAVY-DUTY SAFETY SWitCHES
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[DOC File]Low Voltage Ground Protect Plus Guide Specification
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The assembly shall be a NEMA 1 (indoor) or NEMA 3R (outdoor) enclosure housing both the control and resistor components The enclosure shall galvanneal steel and finished in ANSI-61 light gray powder-coat. The resistor assembly shall be housed in a compartmentalized section of the enclosure to shield the controls from excessive heat.
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[DOC File]2400VFX Aerating Fountain Specifications_______________
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Enclosure: Electrical control panel shall be NEMA type 4x/3r, non-metallic, weatherproof enclosure. Included on the inside door panel shall be field terminal diagram, electrical schematic, and startup procedure. Enclosure shall be lockable with a Hand/Off/Auto switch mounted on the side of the panel. GFI Protectoin : Electrical control panel shall include a 3 phase rated and approved 5ma ...
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SECTION 262416 - PANELBOARDS
The panelboard enclosure type shall be [NEMA 1] [NEMA 3R] [as specified on the panelboard schedule]. The front trim shall have full-length hinged outer door designed to expose the wiring raceways and breakers, when open. Another, inner hinged door shall expose breakers only, when open, making this a door-in-door construction.
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[DOC File]VSR Data Sheet - Manning Environmental
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The entire refrigerated sampler is enclosed in an optional weather-resistant, NEMA 3R outdoor enclosure made of fiberglass-reinforced polyester and insulated with 0.75 in. (19.05 mm) thick polyurethane. It is equipped with a full-sized gasketed door with lockable latch, duplex electrical outlet, air vents, and access holes for the sampling hose. It also includes any or all of the following: an ...
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[DOCX File]www.eabel.com
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Nema Enclosures manufactures NEMA 3R enclosures for housing power distribution, lighting contractors, switch gear, and other electrical components that need to be protected in an outdoor environment. Our adherence to UL 508A standards will give you a quality weatherproof enclosure resistant to rain, ice, and snow. NEMA 3R enclosures are compatible for both indoor or outdoor applications and ...
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[DOC File]PSG Section 16476 - Electrical and Industrial
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(NEMA 3R rain-tight enclosures intended for outdoor use to provide protection against rain, sleet and damage from external ice formation (NEMA 4/4X watertight stainless steel intended for indoor or outdoor use to provide protection against windblown dust and rain, splashing rain, hose-directed water, damage from external ice formation, and corrosive agents (NEMA 7, Class I, Group C and D ...
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[DOC File]SECTION 26 24 13 - Premier electrical distribution products
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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. Doors over utility CT provisions shall have continuous hinges and provisions for padlocking. All exterior and non ...
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[DOC File]SECTION 262816 - ENCLOSED SWITCHES AND CIRCUIT BREAKERS
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Surface mount, NEMA 3R rain-tight, aluminum enclosure with rake system for cable entry at the bottom. Cable entry area at the bottom of the enclosure shall be covered by a hinged trap door. It shall be possible to close and lock the front door to the enclosure with the trap door open, and power cables connected through the bottom of the enclosure. The enclosure shall maintain NEMA 3R integrity ...
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Nema 3r electrical enclosure