
Hammond PJU201610W 20x16x10 Lift-Off Window Cover Type 4X Box, Feet
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Create Free Business AccountKey Features
- Lift-off screw cover with polycarbonate window for full front access
- (4) stainless steel captive cover screws with retaining O-ring
- 20.50 x 16.27 x 10.13 in fiberglass reinforced polyester body
- UL 508A / cUL Type 1, 2, 3, 4, 4X, 12, 13; IP66
- Feet mounting, 20.53 in vertical hole spacing
- Optional P2068 inner panel, 18.44 x 14.44 in
- Operating range -40°C to 130°C
The PJU201610W is a 20 x 16 x 10 in Type 4X polyester junction box with a lift-off screw cover that carries a polycarbonate viewing window, supplied in the feet-mount configuration. Because the cover comes fully off, it is well suited to wiring-intensive terminal and junction work, as well as instrument and control housings that need to be read without opening.
The box and cover are compression molded fiberglass reinforced polyester in light gray, with enhanced UV inhibitors for outdoor service. Four stainless steel captive cover screws with retaining O-rings thread into #10-32 brass inserts and compress a captive oil resistant closed cell neoprene gasket.
Actual dimensions are 20.50 in H x 16.27 in W x 10.13 in D (521 x 413 x 257 mm), and the shipping weight is 18 lbs (8.16 kg). Four #10-32 brass inserts with plated carbon steel screws accept the optional P2068 inner panel, 18.44 x 14.44 in, in white powder coated steel, unfinished aluminum or fiberglass.
The mounting feet fasten to rear brass inserts with stainless steel screws, and the drawing shows 21.50 in overall height with 20.53 in vertical hole spacing. The PJU201610W is rated UL 508A and cUL Type 1, 2, 3, 4, 4X, 12 and 13 and IEC 60529 IP66, for operation between -40°C and 130°C.
Ideal For
- Terminal wiring enclosures
- Electrical junction boxes with viewing window
- Instrument enclosures in hose-down areas
- High-temperature or corrosive environments
Mounting
| Mounting Feet | Feet (w/Feet) |
| Feet Attachment | (4) each #10-32 brass inserts and stainless steel flange and feet screws |
Overview
| Series | PJU Series |
| Cover Style | Lift-off screw cover with window |
| Description | N4X Window Door Screw Cover w/feet - 20 x 16 x 10 - Fiberglass |
| Part Number | PJU201610W |
| Product Type | Type 4X Polyester Junction Box w/ Window |
| Mounting Style | Wall mount with feet (w/Feet) |
| Short Description | NONMET LIFT OFF FEET |
Dimensions
| Enclosure Depth | 10.13 in (257 mm) |
| Enclosure Width | 16.27 in (413 mm) |
| Enclosure Height | 20.50 in (521 mm) |
| Nominal Size (H X W X D) | 20 in x 16 in x 10 in (508 mm x 406 mm x 254 mm) |
| Mounting Hole Diameter (X4) | 0.31 in (7.95 mm) |
| Overall Height With Feet (Drawing) | 21.50 in (546.07 mm) |
| Vertical Mounting Hole Spacing (Drawing) | 20.53 in (521.49 mm) |
Identifiers
| UPC | 623980021980 |
| UNSPSC | 39121324 |
| Drawing Issue Date | 07/14/2014 |
Optional Back Panel
| Inner Panel Finish Options | White powder coated finished steel, unfinished aluminum, or fiberglass |
| Optional Inner Panel Width | 14.44 in (367 mm) |
| Optional Inner Panel Height | 18.44 in (468 mm) |
| Aluminum Back Panel Thickness | 0.100 in (2.54 mm) |
| Optional Inner Panel Part No. | P2068 |
| Fiberglass Back Panel Thickness | 0.125 in (3.18 mm) |
| White Steel & Galvannealed Back Panel Thickness | 0.075 in (1.91 mm) |
Packaging & Shipping
| Shipping Weight | 18 lbs (8.16 kg) |
Construction & Finish
| Finish | Light gray fiberglass polyester |
| Window | Bonded polycarbonate viewing window |
| Machining | Easily punched, cut, or drilled |
| Box Material | Compression molded fiberglass reinforced polyester |
| Cover Material | Compression molded fiberglass reinforced polyester |
| Cover Fastening | (4) each #10-32 brass inserts and stainless steel captive cover screws with retaining O-ring |
| Gasket Material | Closed cell neoprene |
| Window Material | Polycarbonate |
| Mounting Hardware | Included |
| Inner Panel Mounting | (4) each #10-32 brass inserts and plated carbon steel screws |
Environmental & Protection
| Gasket | Captive oil resistant gasket provides a positive seal |
| Impact Index | 6.78 J (5 ft/lb) |
| UV Resistance | Enhanced UV inhibitors protect against outdoor weathering |
| Operating Temperature | 130°C to -40°C (266°F to -40°F) |
Compliance & Certifications
| UL | UL 508A Type 1, 2, 3, 4, 4X, 12 and 13 |
| CUL | cUL Type 1, 2, 3, 4, 4X, 12 and 13 per CSA 22.2 No. 94 |
| NEMA | Complies with NEMA Type 1, 2, 3, 4, 4X, 12 and 13 |
| RoHS Compliant | Yes |
| REACH Compliant | Yes |
| IEC 60529 Ingress Protection | IP66 |
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Frequently Asked Questions
Does the PJU201610W have a hinged door?▾
No, it has a lift-off screw cover secured by (4) stainless steel captive cover screws with retaining O-rings. Hinged versions are PJU201610HW and PJU201610LW.
What are its dimensions?▾
20.50 in H x 16.27 in W x 10.13 in D (521 x 413 x 257 mm); nominal 20 x 16 x 10 in.
Which inner panel does it take?▾
The optional P2068 inner panel, 18.44 x 14.44 in.
Is a flange-mount version listed?▾
Yes, PJU201610WF is the lift-off screw cover version with flanges.
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