Hoffman 3r enclosures

    • [DOCX File]ELECTRICAL FOR STEAM UTILITY DISTRIBUTION

      https://info.5y1.org/hoffman-3r-enclosures_1_5b1aca.html

      Install enclosures per manufactures recommendations. Provide NEMA type 1 enclosures for dry indoor locations. Provide NEMA type 3R or 4 control panel enclosures in outdoor locations or indoor locations (including maintenance spaces) where water damage is possible.

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    • [DOC File]SECTION 16051 - Government of New York

      https://info.5y1.org/hoffman-3r-enclosures_1_98cd28.html

      Enclosures that meet the requirements for more than one type rating may be designated by a combination of type numbers, the smaller number being given first. The designation may include a combination of indoor, outdoor, hazardous location, and non-hazardous location ratings if they apply.

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    • Hoffman A-HLCO Series | NEMA 3R Enclosures and Panels | Kele

      Enclosures and Panels shall be as manufactured by Hoffman, or equal. ***** NTS: The following paragraph pertains to Waste Water Design. Weatherproof NEMA 3R Enclosures: Large, weatherproof enclosures, 4 feet high or higher, shall be built to NEMA 4 standards and shall be rated for outdoor use in wet environments.

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    • SECTION 260500 - COMMON WORK RESULTS FOR ELECTRICAL

      Enclosure shall be manufactured by Hoffman Enclosures. Final finish shall be either NEMA 3R mild steel or NEMA 4X stainless steel. Mild steel finish shall be powder coat RAL 1015 and applied to the interior and exterior. Stainless steel finish shall be clear coat brushed finish. Front door shall be hinged with appropriate weather rated gaskets.

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    • [DOCX File]SECTION 15020 - MECHANICAL SUPPORTING DEVICES

      https://info.5y1.org/hoffman-3r-enclosures_1_1dae86.html

      Jul 08, 2009 · 1. NEMA 1 (Without Knockouts): Hoffman Enclosures Inc. Bulletin F-40, Hubbell/Wegmann’s HSK, Lee Products Co.’s S Series, Rittal/Electromate’s EW & EWHC Lay-In Wireway System, or Square D Co.’s Square-Duct Class 5100.

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    • [DOCX File]SECTION 260533 - RACEWAY AND BOXES FOR ELECTRICAL …

      https://info.5y1.org/hoffman-3r-enclosures_1_c2e014.html

      Building Entry Boxes shall be Screw Cover Type 3R Enclosures, minimum sixteen (16) gauge galvanized steel (Hoffman or approved equivalent). The Enclosure shall provide protection in outdoor installations against rain, sleet, and snow and indoors against dripping water.

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    • [DOCX File]www.powertronsolutions.com

      https://info.5y1.org/hoffman-3r-enclosures_1_34b81e.html

      Acceptable manufacturers are Hoffman, Circle AW, or equal. Floor Boxes: ... 3R, 4 and 12 enclosures. Threaded Locknuts: Sealing type may be used with NEMA 2, 3, 3R, 4 and 12 enclosures at bottom penetrations. Extra-heavy electrogalvanized steel for sizes up to 2 inches. Locknuts larger than 2 inches shall be electrogalvanized malleable iron.

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    • [DOC File]NEMA FAQ – Grouped

      https://info.5y1.org/hoffman-3r-enclosures_1_640d17.html

      NEMA 250 – Enclosures for Electrical Equipment NEMA ICS7 – Industrial Control and Systems Adjustable Speed Drives. UL® 50 – Enclosures for Electrical Equipment. UL 98 – Disconnect Switches. UL 507 – Electric Fans. UL 508 – Industrial Control Equipment. UL 508C – Power Conversion Equipment. UL 698A – Circuit extension into ...

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    • [DOC File]SECTION 16052 - Government of New York

      https://info.5y1.org/hoffman-3r-enclosures_1_deaeee.html

      Jul 08, 2009 · NEMA 1 (Without Knockouts): Hoffman Enclosures Inc. Bulletin F-40, Hubbell/Wegmann’s HSK, Lee Products Co.’s S Series, Rittal/Electromate’s EW & EWHC Lay-In Wireway System, or Square D Co.’s Square-Duct Class 5100.

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    • [DOC File]Stanford University

      https://info.5y1.org/hoffman-3r-enclosures_1_4ec70c.html

      Switch Enclosures: Provide disconnect switches with NEMA enclosures 1, 3R, 4X, 7, or 12 as indicated on the Drawings, or in absence thereof, as determined by installer to fulfill the requirements of the environment. NEMA 4X disconnect switch enclosures shall be …

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