The PCJ12104NLF is a Type 4X polycarbonate junction box from the PCJ Series with a solid polycarbonate cover held by two non-metallic lockable snap latches, supplied with (2) polycarbonate flanges (glued) for flange mounting. Nominally 12x10x4 in, it gives integrators, electricians and OEM panel builders a 12 x 10 in face with a shallow 4 in nominal depth for low-profile terminal and device layouts. It is built for indoor and outdoor service.

Both the box and the matching standard cover are injection-moulded polycarbonate with the series' light gray finish, and the material is easily punched, cut or drilled. Construction includes a molded hinge with 316 stainless steel hinge pin, a captive oil resistant gasket (fip polyurethane on the drawing) for a positive seal, 316 stainless steel screw fasteners and threaded brass inserts for an optional inner panel or terminal kit; and the snap latches include a provision for padlocking.

Enclosure dimensions are 11.92 in (303 mm) high, 10.15 in (258 mm) wide and 3.98 in (101 mm) deep. The matching optional inner panel is part number PCJR1109, measuring 10.75 in (273 mm) x 8.88 in (226 mm); per the series, inner panels are offered in white powder coated steel, unfinished aluminum or fiberglass. The drawing shows 4x .34 in (8.65 mm) mounting holes, a 12.50 x 8.00 in hole pattern, 12.75 in overall across the flanges. Shipping weight is 5 lbs (2.27 kg).

Standards listed for the PCJ Series:

• UL 508A Type 1, 2, 3, 3R, 4, 4X, 12 and 13
• cUL Type 1, 2, 3, 3R, 4, 4X, 12 and 13 per CSA 22.2 No. 94
• Complies with NEMA Type 1, 2, 3, 3R, 4, 4X, 12 and 13 and IEC 60529, IP66
• Flammability V-0 per UL 94; UV rating (f1) per UL746C
• RoHS and REACH compliant

Operating temperatures run from 130°C to -35 °C (266°F to -31 °F) with an impact index of 16 J (12 ft/lb). Typical uses include industrial pump controls, waste water and irrigation control, and solar/wind and chemical plants.