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WP-21 Polycarbonate NEMA Enclosure
Gasketed outdoor enclosure for alternative energy applications
Product Overview
The WP-21 shallow electronic enclosure is constructed from gray impact-resistant polycarbonate with a silicone rubber gasket in the cover for protection against harsh outdoor conditions. Secure your PCB easily utilizing the 4 mounting bosses located in the base of the enclosure, or opt for the mounting panel (sold separately).
Specifications for
WP-21*15
Dimensions
| Approximate External Dimensions Hover me Nominal external dimensions (LxWxH). Features (flanges, feet, bosses, etc.) may increase the overall dimensions. Refer to drawings/models for exact dimensional details. | 4.5 x 2.5 x 1.5 in 115 x 65 x 40 mm |
| Approximate Internal Dimensions Hover me Dimensions listed are approximate. Please refer to the drawings/models below to ensure a fit for your application. | 4.2 x 2.2 x 1.3 in 107 x 57 x 35 mm |
| Wall Thickness Hover me Nominal wall thickness. Wall thickness may vary throughout the enclosure. Refer to drawings/models for exact details. | 0.118 in |
| Weight | 0.26 lbs |
| 2d Drawing PDF | Download 2D Drawing PDF |
Material Details
| Download Material Specs | Download Material Specs |
| Base | Polycarbonate |
| Cover | Polycarbonate |
| Gasket | Silicone |
| Assembly Screws | Stainless steel |
Application
| Indoor/Outdoor Use | Outdoor use |
| UV Resistant | Yes |
| Waterproof | Yes |
Inventory for
WP-21*15
In stock
Additional Stock
| Number of Units in Stock Hover me Stock available to ship within 1-2 business days | 47 |
| Ready To Ship in 2 Weeks | 1180 |
| Out-Of-Stock Lead Time Hover me We strive to keep adequate stock on hand for all parts. If we do happen to be out of stock, this is the anticipated lead time if the part is not in stock in our Avon warehouse. | 2 to 16 weeks |
Polycase inventory is subject to change. Most products will ship within 1 business day, when the item is in stock and the order is placed before 3PM ET Monday-Friday. In the unlikely event your order is delayed, we will contact you via email.
Polycase always tries to maintain adequate stock of all items, but if potential extended lead times are a concern, please contact us. We would be happy to recommend alternative items with shorter lead times! You can also view all USA-made items with shorter lead times here: Manufactured in the USA.
Downloads
Models & Drawings
| 3D Model | WP-21 STEP |
| 2D Drawing DWG | WP-21 DWG |
| 2D Drawing PDF | WP-21 PDF |
| Other Files | WP-21 Printing Template |
Material Specs
| WC & WP Series Material Specs | Polycarbonate Specs |
Certifications & Testing
| USMCA Certificate of Origin | USMCA WA/WC/WP Series |
Accessory Guide
Optional Accessories
| Internal Mounting Panel | WX-14 |
| Adhesive PCB Mounting Standoffs | MB-01-20 |
| Cable Management & Venting Accessories | Cable Glands & Vents |
| Surface Mounting Kit | WP-90 |
Mounting Boss Screws
| PCB Mounting Boss Screws (bosses with brass inserts) | SCREWS-M3-6-100 |
| PCB Mounting Boss Screws (bosses without brass inserts) | SCREWS-MBR-100 |
Frequently Bought Together
Mounting Kit for WP & WC Series EnclosuresAs low as $1.32
CG1 Black Cable GlandsAs low as $1.40
CG3 Gray Cable GlandsAs low as $1.12
UA-021 Air VentAs low as $2.92
WX-14 Panel for WA/WP/WC Series EnclosuresAs low as $5.20
UA-006 Vent PlugAs low as $2.31
Compare with Similar Items
| Customer Rating |
| External Dimensions Hover me Nominal external dimensions (LxWxH). Features (flanges, feet, bosses, etc.) may increase the overall dimensions. Refer to drawings/models for exact dimensional details. |
| Internal Dimensions Hover me Dimensions listed are approximate. Please refer to the drawings/models below to ensure a fit for your application. |
| Country of Origin |
| Out-Of-Stock Lead Time Hover me We strive to keep adequate stock on hand for all parts. If we do happen to be out of stock, this is the anticipated lead time if the part is not in stock in our Avon warehouse. |
| Color |
| Material |
| Application |
| NEMA Ratings Hover me NEMA Ratings are based on independent lab testing by UL and/or information available from the manufacturer. |
| IP Equivalent Hover me Polycase IP Equivalents are based on the NEMA 250 to IEC 60529 conversion table published by NEMA.org. |
| Mounting Style |
| Internal Mounting Option |
| Features |
4.5 x 2.5 x 1.5 in |
4.2 x 2.2 x 1.3 in |
Taiwan, Province of China |
2 to 16 weeks |
Gray |
Polycarbonate |
Outdoor use |
|
|
|
4.5 x 2.5 x 1.5 in |
4.2 x 2.2 x 1.3 in |
Taiwan, Province of China |
2 to 16 weeks |
Gray |
Polycarbonate |
Outdoor use |
|
|
|
4.5 x 2.6 x 2.0 in |
4.1 x 2.2 x 1.7 in |
United States |
2 to 6 weeks |
Gray |
Polycarbonate |
Outdoor use |
|
|
|
4.6 x 2.6 x 1.6 in |
4.1 x 2.1 x 1.2 in |
United States |
1 week |
Black or Gray |
Polycarbonate |
Outdoor use |
|
|
|
4.5 x 2.5 x 1.5 in |
4.2 x 2.2 x 1.3 in |
Taiwan, Province of China |
2 to 16 weeks |
Gray |
Polycarbonate |
Outdoor use |
|
|
|
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