
Hammond 1557FGY 160mm Square, 45mm Tall Light Gray ABS Enclosure
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Create Free Business AccountKey Features
- RAL7035 light gray ABS, 160 x 160 x 45 mm (6.3 x 6.3 x 1.77 in)
- Meets IP66; IK07 impact rating per IEC 62262:2021
- Inside 151.02 x 151.02 x 38.80 mm; boards to 147.5 mm square
- Indoor use, -20°C to +60°C (-4°F to +140°F)
- Tongue and groove lid with one piece silicone gasket
- Stainless M4 cover screws into corrosion resistant inserts
- Includes rubber feet, wall mount feet and foot screws
The 1557FGY is a light gray (RAL7035 grey) ABS watertight enclosure measuring 6.3 in x 6.3 in x 1.77 in (160 mm x 160 mm x 45 mm). It pairs the low 45 mm height of the 1557F profile with an understated gray finish, making it a good fit for indoor controls, sensors and electronic assemblies in offices, labs and plant rooms.
The body is molded from general purpose ABS with a UL94-HB flammability rating, for indoor use. It is not UL listed; ABS versions have been tested to and meet IP66, carry an IK07 impact rating per IEC 62262:2021 and have a recommended operating temperature of -20°C to +60°C (-4°F to +140°F).
The interior is 151.02 mm [5.95 in] long and wide and 38.80 mm [1.53 in] high, with bosses that take #6 self-tapping screws for boards up to 147.5 mm x 147.5 mm. The lid combines two piece tongue and groove construction with a one piece high temperature silicone gasket and is secured by stainless steel M4-0.7 x 20 mm screws into corrosion resistant inserts; the recommended torque is 71-85 ozf-in (50-60 cN-m).
Supplied with the 1557FGY are the lid, 4 cover screws, preformed gasket, 4 rubber feet, 4 wall mount feet and 4 wall mount foot screws. Stand it on a desk, or mount it flush or with the heavy duty wall flange using #8 pan head screws (not included). Shipping weight is 0.64 lbs (0.29 kg).
Ideal For
- Indoor sensor and control housings
- Office and lab electronics
- Wall-mounted indoor interface boxes
- Tabletop PCB enclosures
Mounting
| Wall Mount Feet | Accept #8 self-tapping screw; #8 pan head screws for wall mounting not included |
| Mounting Options | Desktop/tabletop (rubber feet), flush wall mount (mounting feet as keyhole slots), heavy duty wall flange mount (mounting feet outward) |
| Pole Mount Screw Type | #8 x 3/8" |
| Pole Mount Kit (7" Max) | PMB6687KIT3 |
| Pole Mount Kit (15" Max) | PMB6687KIT4 |
| Pole Mount Replacement Screw Pack | SCPMB5-20 |
| Wall Mount Foot Installation Torque | ABS 80-90 cN-m (7-8 lbf-in) |
Overview
| Type | Water-tight |
| Series | 1557 Series Type 4/4X, 6/6P Polycarbonate and ABS Plastic Enclosures |
| Description | RAL7035 grey ABS plastic watertight enclosure |
| Enclosure Profile | 1557F |
| Short Description | ABS NEMA WALL MNT ENCL GY |
Dimensions
| Width | 6.30 in (160 mm) |
| Length | 6.30 in (160 mm) |
| Inside Width | 151.02 mm [5.95 in] |
| Total Height | 1.77 in (45 mm) |
| Inside Height | 38.80 mm [1.53 in] |
| Inside Length | 151.02 mm [5.95 in] |
| Size (L X W X H) | 6.3 in x 6.3 in x 1.77 in (160 mm x 160 mm x 45 mm) |
| Max. P.C. Board Width | 147.5 mm |
| Max. P.C. Board Length | 147.5 mm |
Accessories
| Aluminum Inner Panel | 1557FPL |
| Replacement Gasket (2-pack) | 1557FGASKET |
| Replacement Lid Screws (50-pack) | SC576-50 |
| Wall Mount Foot Screws (50-pack) | SC556-50 (#8 x 3/8" self tapping, stainless steel) |
| Replacement Rubber Feet (24-pack) | 1421T6CL |
| PC Board Mounting Screws (50-pack) | SC526-50 (#6 x 1/4" self tapping) |
| Replacement Wall Mount Foot Kit (24-pack) | 1557FOOTGY-24 |
Identifiers
| UPC | 623980987453 |
| UNSPSC | 39121301 |
| Part Number | 1557FGY |
Related Versions
| Black ABS | 1557FBK |
| Black Polycarbonate UL Listed) | 1557F2BK |
| Light Gray Polycarbonate UL Listed) | 1557F2GY |
Packaging & Shipping
| Included Items | Box, lid, 4 cover screws, preformed silicone gasket, 4 rubber feet, 4 wall mount foot screws, 4 wall mount feet |
| Packaging Type | shrink wrap |
| Shipping Weight | 0.64 lbs (0.29 kg) |
Construction & Finish
| Color | Light Gray |
| Gasket | One piece preformed gasket made from high temperature UL listed silicone |
| Material | ABS Plastic |
| CAD Models | Solid models available in .stp or .x_t |
| Lid Fasteners | 4 stainless steel M4-0.7 x 20 mm cover screws threaded into corrosion resistant bushings (M4-0.7 inserts) |
| Color Standard | RAL7035 grey |
| Lid Construction | Gasketed lid with two piece tongue and groove construction |
| P.C. Board Mounting | Internal bosses accept #6 self-tapping screws |
| Factory Modification | Can be factory modified (milling, drilling, printing etc.) |
| Recommended Cover Screw Torque | 71-85 ozf-in (50-60 cN-m) |
Environmental & Protection
| IP Rating | IP66 |
| Environment | For indoor use |
| Impact Rating | IK07 per IEC 62262:2021 |
| Recommended Operating Temperature | -20°C to +60°C (-4°F to +140°F) |
Compliance & Certifications
| UL Listing | Not UL listed (general purpose ABS version) |
| Flame Rating | UL94 HB (general purpose ABS) |
| RoHS Compliant | Yes |
| REACH Compliant | Yes |
| UL File # (Listed On Part Page) | E65324 |
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Frequently Asked Questions
What color is the 1557FGY?▾
Light gray, described as RAL7035 grey ABS.
Is the 1557FGY UL listed?▾
No. The general purpose ABS versions are not UL listed; they have been tested to and meet IP66.
What fasteners are needed to wall mount it?▾
The wall mount feet and their screws are included; the instructions recommend #8 pan head screws (not included) to fix the enclosure to the wall.
Which replacement wall mount foot kit matches?▾
1557FOOTGY-24, the gray ABS wall mount foot kit (24-pack).
Which inner panel fits?▾
The 1557FPL aluminum inner panel is listed for this enclosure size.
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