A three-foot, 4 x 4 in trough stretches a slim steel enclosure across a longer run of conductors. The CGT3644 is a 4 x 4 x 36 in Type 1 gutter trough with knockouts, designed for use as a junction or pull box. It is aimed at electricians, panel builders and facilities teams who need a compact steel enclosure to join, pull or route conductors in indoor Type 1 installations.
The body is formed and spot welded from 16 gauge steel, and the enclosure and cover are finished in ANSI 61 gray powder coating. A flat cover is secured with 8 10-32 screws, and two grounding point embosses on the enclosure body are formed into the body. Eight cover screws spread the fastening along the 36 in length.
Nominal size is 4 in x 4 in x 36 in (102 mm x 102 mm x 914 mm). The drawing shows knockout details at both ends with Ø1.38 in and Ø1.13 in diameters, plus 30 knockout details along the body with Ø1.13 in and Ø0.88 in diameters. Four Ø0.31 in mounting holes are provided on the back of the enclosure.
The trough is listed to UL870 Type 1 and cUL Type 1 under UL File E186830, and complies with NEMA Type 1 and IEC 60529 IP20. It is marked REACH and RoHS compliant, has a shipping weight of 11 lbs (4.99 kg) and ships in a box.
| Mounting Holes | On back of enclosure, Ø0.31 in, qty 4 |
| Series | CGT Series – Type 1 Gutter Trough |
| Application | Designed for use as a junction or pull box |
| Description | Type 1 Gutter Trough w/KO - 4X4X36 - Steel/Gray |
| Product Type | Type 1 Gutter Trough with Knockouts |
| Short Description | TYPE 1 GUTTER TROUGH W/KO - 4 |
| Size (H X W X D) | 4 in x 4 in x 36 in (102 mm x 102 mm x 914 mm) |
| Enclosure Depth (D) | 4.00 in (102 mm) |
| Enclosure Height (H) | 4.00 in (102 mm) |
| Enclosure Length (L) | 36.00 in (914 mm) |
| UPC | 623980138602 |
| UNSPSC | 39121301 |
| Part Number | CGT3644 |
| Packaging Type | Box |
| Shipping Weight | 11 lbs (4.99 kg) |
| Cover | Flat cover secured with screws |
| Colour | Gray |
| Finish | Enclosure and cover finished in ANSI 61 gray powder coating |
| Material | 16 gauge steel |
| Grounding | Two grounding point embosses on enclosure body |
| Construction | Formed and spot welded |
| Cover Screws | 10-32 screw, qty 8 |
| Enclosure Rating | Type 1 |
| Ingress Protection | IEC 60529, IP20 |
| UL | UL870 Type 1 |
| CUL | cUL Type 1 |
| NEMA | Complies with NEMA Type 1 |
| UL File # | E186830 |
| RoHS Compliant | Yes |
| REACH Compliant | Yes |
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It is a Type 1 gutter trough designed for use as a junction or pull box in Type 1 (indoor) installations.
The nominal size is 4 in x 4 in x 36 in (102 mm x 102 mm x 914 mm).
Yes. The drawing shows knockout details with Ø1.38 in and Ø1.13 in diameters at 2 places and knockout details with Ø1.13 in and Ø0.88 in diameters at 30 places.
The flat cover is secured with screws — 8 10-32 screws on this size.
UL870 Type 1 and cUL Type 1 (UL File E186830); it complies with NEMA Type 1 and IEC 60529 IP20, and is REACH and RoHS compliant.
The enclosure and cover are finished in ANSI 61 gray powder coating over 16 gauge steel.
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