Hammond PJU181610WF 18x16x10 Flange-Mount Type 4X Box, Lift-Off Window
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Create Free Business AccountKey Features
- Lift-off screw cover with polycarbonate window
- (2) glued polycarbonate mounting flanges with slots
- (4) stainless captive cover screws with retaining O-ring
- 18.30 x 16.52 x 10.13 in fiberglass reinforced polyester
- UL 508A / cUL Type 1, 2, 3, 4, 4X, 12, 13; IP66
- Optional P1868 inner panel, 16.88 x 14.88 in
PJU181610WF is an 18 x 16 x 10 in Type 4X polyester junction box that combines a lift-off, windowed screw cover with two polycarbonate mounting flanges. It is a fit for OEM and field installers who want complete front access for wiring, plus a window to read instruments or check indicators once the cover is back on.
The compression molded fiberglass reinforced polyester box and cover come in light gray with enhanced UV inhibitors. The cover is secured by four stainless steel captive cover screws with retaining O-rings in #10-32 brass inserts and seals on a captive oil resistant closed cell neoprene gasket. The window is polycarbonate.
- Enclosure: 18.30 in H x 16.52 in W x 10.13 in D (465 x 420 x 257 mm)
- Overall height with flanges: 19.63 in (498.60 mm)
- Flange slot distance: 18.76 in min to 18.88 in max
- Optional inner panel: P1868, 16.88 x 14.88 in
The flanges are glued to the enclosure and also fastened with stainless steel screws into rear brass inserts. The optional inner panel attaches with plated carbon steel screws to four #10-32 brass inserts, and the polyester is easy to punch, cut or drill for entries.
The PJU181610WF is UL 508A and cUL listed Type 1, 2, 3, 4, 4X, 12 and 13, complies with IEC 60529 IP66, is REACH and RoHS compliant, and operates from -40°C to 130°C.
Ideal For
- Flange-mounted terminal wiring boxes
- Instrument enclosures with viewing window
- Hose-down or very wet locations
- Outdoor electrical junction boxes
Mounting
| Mounting Flanges | (2) polycarbonate flanges (glued) |
| Flange 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/flange - 18 x 16 x 10 - Fiberglass |
| Part Number | PJU181610WF |
| Product Type | Type 4X Polyester Junction Box w/ Window |
| Mounting Style | Wall mount with flanges (w/Flange) |
| Short Description | NONMET LIFT OFF SC WDNCVR FLAN |
Dimensions
| Enclosure Depth | 10.13 in (257 mm) |
| Enclosure Width | 16.52 in (420 mm) |
| Enclosure Height | 18.30 in (465 mm) |
| Nominal Size (H X W X D) | 18 in x 16 in x 10 in (457 mm x 406 mm x 254 mm) |
| Mounting Slot Radius (X12) | R0.162 in (4.10 mm) |
| Mounting Slot Distance, Max (Drawing) | 18.88 in (479.55 mm) |
| Mounting Slot Distance, Min (Drawing) | 18.76 in (476.50 mm) |
| Overall Height With Flanges (Drawing) | 19.63 in (498.60 mm) |
Identifiers
| UPC | 623980020747 |
| UNSPSC | 39121324 |
| Drawing Issue Date | 07/11/2014 |
Optional Back Panel
| Inner Panel Finish Options | White powder coated finished steel, unfinished aluminum, or fiberglass |
| Optional Inner Panel Width | 14.88 in (378 mm) |
| Optional Inner Panel Height | 16.88 in (429 mm) |
| Aluminum Back Panel Thickness | 0.100 in (2.54 mm) |
| Optional Inner Panel Part No. | P1868 |
| 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 | 16 lbs (7.26 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
What is the difference between PJU181610WF and PJU181610W?▾
Both have an 18 x 16 x 10 in body and a lift-off window screw cover. The WF mounts with (2) glued polycarbonate flanges; the W uses (4) polycarbonate feet.
What are the flange mounting slot distances?▾
The drawing shows a minimum slot distance of 18.76 in (476.50 mm) and a maximum of 18.88 in (479.55 mm).
What gasket does it use?▾
A captive, oil resistant closed cell neoprene gasket.
What does it weigh?▾
The shipping weight is 16 lbs (7.26 kg).
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