
The 1591FBBK is a black bottom flange sized for the 1591B family, turning a 1591B, 1591BS, 1591XXB or 1591XXBS enclosure into a surface-mounted unit. It is intended for electronics builders, OEM engineers and installers who need to surface-mount a small plastic enclosure cleanly. Compatible enclosure sizes are 1591B, 1591BS, 1591XXB and 1591XXBS.
It is molded from fire retardant ABS plastic with a UL94 V-0 flammability rating and a satin texture finish. The flange measures 5.41 in (137 mm) long by 2.31 in (59 mm) wide. The part lists an IP54 rating. One flange is included.
The enclosure is glued to the flange with standard ABS cement, which is not included. The flange ends are raised on one side so the enclosure can be positioned easily while it is being glued. Once assembled, the unit is fixed through four molded countersunk holes, or strapped or hung with tie wraps through the oval hole in each side of the flange.
The 1591FBBK is RoHS and REACH compliant, ships shrink wrapped with a shipping weight of 0.04 lbs (0.02 kg) and carries UPC 623980135960. The gray version for the same enclosures is 1591FBGY.
| Positioning | Flange ends raised on one side |
| Mounting Holes | Four molded counter sunk holes |
| Tie-Wrap Provision | Oval hole in each side of flange |
| Attachment To Enclosure | Glued with standard ABS cement (not included) |
| Type | Flange |
| Description | Plastic bottom flange for 1591B enclosure |
| Gray Version | 1591FBGY |
| Quantity Included | One flange |
| Short Description | 1591B FLANGE BLACK |
| Use With Enclosure Sizes | 1591B, 1591BS; 1591XXB, 1591XXBS |
| Width | 2.31 in (59 mm) |
| Length | 5.41 in (137 mm) |
| UPC | 623980135960 |
| UNSPSC | 39121301 |
| Part Number | 1591FBBK |
| Packaging Type | Shrink wrap |
| Shipping Weight | 0.04 lbs (0.02 kg) |
| Color | Black |
| Finish | Satin texture |
| Material | ABS Plastic (fire retardant) |
| IP Rating | IP54 |
| Flame Rating | UL94 V-0 |
| RoHS Compliant | Yes |
| REACH Compliant | Yes |
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1591B, 1591BS, 1591XXB and 1591XXBS.
It is glued on with standard ABS cement, which is not included. Raised ends on one side help position the enclosure while gluing.
Through four molded countersunk holes, or by strapping or hanging it with tie wraps through the oval hole in each side.
5.41 in (137 mm) long by 2.31 in (59 mm) wide.
The fire retardant ABS carries a UL94 V-0 rating.
Yes, 1591FBGY is the gray version for the same enclosures.

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