Hammond HWST20168SS 20x16x8-Inch 304 Stainless Slope Top Wall Enclosure
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Create Free Business AccountKey Features
- 304 stainless, 20 x 16 x 8 in (508 x 406 x 203 mm)
- 25° sloped top with 23.70 in back height
- IP 66 and IP69K; Type 3R, 4, 4X and 12 per UL 508A and CSA
- 316 stainless quarter turns requiring a tool to open
- 316 stainless 180 degree hinges, removable and interchangeable
- Wall mounting hardware kit with sealing washers included
The HWST20168SS is a Waterfall series wallmount enclosure in 304 stainless steel, sized 20 x 16 x 8 in (508 x 406 x 203 mm). It protects electrical and electronic equipment in harsh industrial environments and is shaped for washdown use: the top is sloped 25° so water cannot rest on it, and the hinge design is easy to clean when hosed down.
Construction is formed stainless steel with continuously welded seams ground smooth. A formed lip excludes flowing liquids and contaminants and a seamless poured-in place gasket seals the door. 316 stainless steel quarter turns with a tool-required slot secure the door, while 316 stainless steel hinges give 180 degree opening, are easy to remove for modifications and are interchangeable. Door stiffeners are added where required for strength and to allow additional mounting options. The finish is natural stainless steel, smooth brushed.
- Height: 20.00 in front (H1), 23.70 in back (H2)
- Door opening per drawing: 13.44 x 17.47 in
- Mounting holes: 0.50 in on a 14.50 x 18.50 in pattern
- Optional inner panel 18P1713, 17.00 x 13.00 in
The HWST20168SS includes a hardware kit with panel mounting nuts and sealing washers for the wall holes, plus a door bonding stud and body grounding stud. It is UL 508A and CSA Type 3R, 4, 4X and 12, NSF/ANSI 169, and complies with NEMA 3R, 4, 4X, 12 and 13 and IEC 60529 IP 66 and IP69K; REACH and RoHS compliant. Shipping weight is 35 lbs (15.88 kg). HWST20168S16 is the 316 version.
Ideal For
- Hose-down wallmount enclosures
- Hygienic processing environments
- Industrial electrical and electronic controls
- Sloped-top controls mounting
Mounting
| Mounting Type | Wallmount |
| Inner Panel Mounting | Collar studs provided for mounting inner panel (inner panel optional); alternative inner panel options also available |
| Wall Mounting Hardware | Hardware kit with panel mounting nuts and sealing washers for wall mounting holes included |
| Optional Inner Panel Part No. | 18P1713 |
| Optional Inner Panel Size (H X W) | 17.00 in (432 mm) x 13.00 in (330 mm) |
Overview
| Series | Waterfall Series / HWSTSS (IP69K/Type 4X Stainless Steel Wallmount Enclosure, Sloped Top with Quarter Turns) |
| Description | N4X Wallmt Slope Top Encl - 20 x 16 x 8 - 304 SS |
| Part Number | HWST20168SS |
| Short Description | N4X-304-20X16X8 SLOPE TOP |
| Alternate Material Version | HWST20168S16 (316 stainless steel) |
Dimensions
| Size (H X W X D) | 20 in x 16 in x 8 in (508 mm x 406 mm x 203 mm) |
| Enclosure Depth (D) | 8.00 in (203 mm) |
| Enclosure Width (W) | 16.00 in (406 mm) |
| Door (W X H, Per Drawing) | 14.43 in x 19.37 in |
| Overall Depth (Per Drawing) | 9.21 in |
| Overall Height (Per Drawing) | 23.73 in |
| Enclosure Height At Back (H2) | 23.70 in (602 mm) |
| Enclosure Height At Front (H1) | 20.00 in (508 mm) |
| Door Opening (W X H, Per Drawing) | 13.44 in x 17.47 in |
| Mounting Hole Diameter (Per Drawing) | 0.50 in |
| Mounting Hole Spacing (W X H, Per Drawing) | 14.50 in x 18.50 in |
| Clear Space Available On Door (W X H, Per Drawing) | 13.12 in x 17.12 in |
Accessories
| Optional Accessories (Sold Separately) | Additional Inner Panels; Perforated Inner Panels; Mounting Foot Kit; Wallmount Stand-offs; Wash Down Floor Stand Kit; Washdown Quarter Turn Assemblies; Quarter Turn Inserts and Keys; Padlock Adaptor; Door Stop Kit; Floor Stand Kit; Climate Control; Lighting; General Accessories |
Identifiers
| UPC | 623980606446 |
| UNSPSC | 39121324 |
Packaging & Shipping
| Packaging Type | Box |
| Shipping Weight | 35 lbs (15.88 kg) |
Construction & Finish
| Top | Sloped 25° |
| Seams | Continuously welded seams ground smooth |
| Finish | Cover and enclosure natural stainless steel with smooth brushed finish |
| Gasket | Seamless poured-in place gasket |
| Hinges | 316 stainless steel; easy to clean, 180 degree opening, easily removed for modifications, interchangeable |
| Latches | 316 stainless steel quarter turns with quarter turn slot requiring a tool for opening |
| Material | 304 stainless steel (series: formed 304 or 316L stainless steel) |
| Grounding | Bonding stud on door; grounding stud installed in enclosure |
| Door Stiffeners | Provided where required for strength and rigidity; also permit additional mounting options |
| Liquid Exclusion | Formed lip on enclosure to exclude flowing liquids and contaminants |
Compliance & Certifications
| UL | UL 508A Type 3R, 4, 4X and 12 |
| CSA | CSA Type 3R, 4, 4X and 12 |
| NSF | NSF – ANSI 169 (not all accessories maintain NSF standard; some are internal and NSF is not applicable) |
| NEMA | Complies with NEMA 3R, 4, 4X, 12 and 13 |
| IEC 60529 | IP 66, IP69K |
| UL File # | E65324 |
| CSA Cert. # | LR21001 |
| RoHS Compliant | Yes |
| REACH Compliant | Yes |
| EU Declaration Of Conformity | Low Voltage Directive 2014/35/EU; EN 60204-1: 2006 / IEC 60204-1: 2005-10; EN 60529: 1992 + A2: 2013 / IEC 60529: 2001-02 + A2: 2013-08; RoHS Directive 2011/65/EU and Directive (EU) 2015/863 (Corrosion Resistant Enclosures, HWSTSS) |
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Frequently Asked Questions
What size is the HWST20168SS?▾
20 in H1 x 16 in W x 8 in D (508 x 406 x 203 mm), with a 23.70 in back height (H2).
Is it 304 stainless?▾
Yes, the enclosure is 304 stainless steel; latches and hinges are 316 stainless.
What is the door opening?▾
13.44 x 17.47 in per the drawing.
What is the shipping weight?▾
35 lbs (15.88 kg).
What accessories are offered?▾
Additional and perforated inner panels, mounting foot kit, wallmount stand-offs, wash down floor stand kit, washdown quarter turn assemblies, quarter turn inserts and keys, padlock adaptor, door stop kit, floor stand kit, climate control, lighting and general accessories.
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