Hammond 18G5721 57 x 21 In Galvanized Steel Enclosure Inner Panel
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Create Free Business AccountKey Features
- 57 x 21 in (1448 x 533 mm) inner panel for a 60 x 24 in (H x W) wallmount enclosure
- Unpainted galvanized steel construction
- 6 x 0.42 in diameter mounting holes, spaced 19.26 in across the width and 27.63 + 27.63 in along the length (per drawing)
- 0.10 in material thickness shown on the part drawing
- Panel mounting hardware not included - provided with the enclosure
- RoHS and REACH compliant
- Shipping weight 45 lbs (20.41 kg), packaged in a box
- Same footprint also offered in steel (18P5721)
The 18G5721 is a 57 x 21 in (1448 x 533 mm) galvanized steel inner panel from Hammond's 18P Series, sized for a wallmount enclosure measuring 60 x 24 in (H x W). It gives panel builders, electricians and OEM engineers a flat sub-panel for mounting equipment inside the enclosure. The 18P Series covers inner panels for 1418, 1447, PJW and PHW wallmount enclosures.
The series specification describes the galvanized panels as 12 gauge unpainted galvanized steel. Hammond's short description for this part reads "GALV PANEL FOR WALLMT 60X24". The same specification notes that some larger panels in the series are 10 gauge. The part drawing shows a material thickness of 0.10 in. Unlike most panels in this group, the drawing for this part calls out 0.42 in diameter mounting holes rather than 0.50 in, six of them, with the two columns 19.26 in apart and three rows on 27.63 in pitches along the 57 in length.
Per the series ordering table, the panel measures 57.00 in (1448 mm) long by 21.00 in (533 mm) wide and is matched to an enclosure 60.00 in (1524 mm) high by 24.00 in (610 mm) wide. The drawing specifies six 0.42 in diameter mounting holes, spaced 19.26 in across the width and 27.63 + 27.63 in along the length.
Panel mounting hardware is not included with the 18G5721; the series specification notes that it is provided with the enclosure. The part is listed as RoHS and REACH compliant, and ships in a box with a shipping weight of 45 lbs (20.41 kg). The same size is also listed in steel (18P5721).
Ideal For
- Mounting components inside a 60 x 24 in wallmount enclosure
- Sub-panel for 1418, 1447, PJW and PHW series wallmount enclosure builds
- Control panel and electrical equipment mounting
- Builds that call for an unpainted galvanized steel inner panel
Mounting
| Panel Mounting Hardware | Not included (provided with enclosure) |
| Mounting Hole Spacing Across Width (Per Drawing) | 19.26 in |
| Mounting Hole Spacing Along Length (Per Drawing) | 27.63 + 27.63 in |
Overview
| Series | Inner Panels 18P Series |
| Part Number | 18G5721 |
| Product Type | Inner panel |
| Short Description | GALV PANEL FOR WALLMT 60X24 |
| Series Application | 1418, 1447, PJW, and PHW Wallmount Enclosures |
Dimensions
| Nominal Size | 57 x 21 in |
| Panel Width (W) | 21.00 in (533 mm) |
| Panel Length (L) | 57.00 in (1448 mm) |
| Material Thickness (Per Drawing) | 0.10 in |
Identifiers
| UPC | 623980054278 |
| UNSPSC | 39121302 |
Packaging & Shipping
| Packaging Type | Box |
| Shipping Weight | 45 lbs (20.41 kg) |
Construction & Finish
| Finish | Unpainted galvanized |
| Material | Galvanized steel (unpainted) |
| Gauge (Series Specification) | 12 gauge; the series notes some larger panels are 10 gauge |
Enclosure Compatibility
| Enclosure Type | Wallmount enclosure |
| For Use With Enclosure Width (W) | 24.00 in (610 mm) |
| For Use With Enclosure Height (H) | 60.00 in (1524 mm) |
Compliance & Certifications
| RoHS Compliant | Yes |
| REACH Compliant | Yes |
Same-Size Panels In Other Materials
| Steel Part No. | 18P5721 |
| Galvanized Steel Part No. | 18G5721 |
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Frequently Asked Questions
What size enclosure does the 18G5721 fit?▾
The 18G5721 is listed for use with an enclosure measuring 60.00 in (1524 mm) high by 24.00 in (610 mm) wide. The 18P Series covers inner panels for 1418, 1447, PJW and PHW wallmount enclosures.
What are the dimensions of the 18G5721?▾
The panel is 57.00 in (1448 mm) long by 21.00 in (533 mm) wide, and the part drawing shows a material thickness of 0.10 in.
Is mounting hardware included?▾
No. Panel mounting hardware is not included with the panel; the series specification states it is provided with the enclosure.
What material is the 18G5721 made from?▾
It is a galvanized steel panel. The series specification lists galvanized panels as 12 gauge unpainted galvanized steel, and notes some larger panels are 10 gauge.
How many mounting holes does the 18G5721 have?▾
The drawing shows six 0.42 in diameter mounting holes, spaced 19.26 in across the width and 27.63 + 27.63 in along the length.
Is this panel size available in other materials?▾
Yes. The series ordering table lists the same 57 x 21 in size in steel (18P5721).
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