NVENT HOF A72XM4EW18SSN4 DISC ENCL

Features

• Manufactured from 12 gauge Type 304 stainless steel
• Seams continuously welded and ground smooth
• Body stiffeners in larger enclosures for extra rigidity
• Body flange trough collar excludes liquids and contaminants
• Heavy-duty lifting eyes anchor into reinforced top
• Removable centerposts permit easy panel installation
• Heavy-gauge continuous hinges
• Heavy-duty 3-point latching mechanism operated by Type 316L stainless steel PowerGlide padlocking handle on all doors
• Panel supports
• Data pocket is high-impact thermoplastic
• Seamless foam-in-place gasket provides oil-tight and dust-tight seal against contaminants
• Removable 10 gauge steel panels mount on collar studs
• Master door is far right-hand door on all enclosures
• Type 316 stainless steel handle with defeater on master door
• Type 316 stainless steel handle (non-defeater) on slave door
• Mechanical interlock activated by master door prevents slave doors from being opened first. Doors can be closed in any order.
• Preferred cutout on right flange provides mounting for most disconnect operators
• Bonding provision on doors; grounding studs on body
• Accessory mounting channel provided in enclosure to

Notes

• White mild steel panels are furnished with enclosure. Optional conductive panels are available.
• All 24.12-in. (613-mm) and deeper enclosures using short connecting rods in the following models require a Hoffman platform assembly, catalog number ADSCPA, purchased separately. • ABB Controls flange-operated devices • Eaton Cutler-Hammer C361 devices • Eaton Cutler-Hammer C371 mechanisms which use C371E, F, G, K operating mechanism • General Electric Type TDA devices (see next paragraph for option) • Schneider Square D Class 9422 devices (see next paragraph for option)
• The platform assembly can be omitted if long connecting rods are ordered in place of short connecting rods. • For Eaton Cutler-Hammer operating mechanisms C371E and C371F order catalog number C371CS1 connecting rod. For C371G and C371K order catalog number C371CS2 connecting rod. • For General Electric devices, order catalog number TDSR extended length drive rod • For Schneider Square D devices, order catalog number 9422-R2 extra long operating rod(s). Some devices require two rods. Consult factory for space occupied on panel when platform is used.

Accessories

• Electric Heater
• Compact Cooling Fans
• Floor Stand Kit
• Panelite™ Enclosure Lights Overview
• Operator Adapters for Preferred Cutouts
• An operator adapter for a preferred cutout must be ordered separately

Specifications

• Bulletin Number: A28S4
• Model Code: 16715
• Ship Wt. Std. Pkg. (lbs): 1798.0
• Interchangeable: False
• Catalog Number: A72XM4EW18SSN4
• A in.: 72.12
• B in.: 158
• C in.: 18.12
• Description: Four- and Five-Door Enclosures
• Panel: A72PM78
• Number of Panels: 2
• Size of Panels in.: 60.00 x 72.00
• Number of Doors: 4
• Standards: UL 508A Listed 508; Type 3R, 4, 4X, 12; File No. E61997 || cUL Listed per CSA C22.2 No. 94; Type 3R, 4, 4X, 12; File No. E61997 || NEMA/EEMAC Type 3R, Type 4, 4X, 12 || CSA File No. 42186: Type 4, 4X, 12 || IEC 60529, IP66 ||