WA-21F ABS Indoor NEMA Enclosure

Shallow watertight enclosure with molded on flanges

Part
WA-21F*16
External Dimensions 4.5 x 2.5 x 1.5 in
In stock
Color Gray
QtyPrice / Unit
1 - 9 $10.54
10 - 49 $9.06
50 - 99 $8.06
100 - 249 $7.25
250 - 499 $6.89
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Part
WA-21F*16
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Customize It Hover me Save time and money by customizing this product with CNC machining and digital printing services.
Product Overview
The WA-21F low-profile enclosure is constructed from dark grey flame-retardant ABS plastic, it comes standard with molded on flanges and a silicone rubber gasket for protection against adverse indoor 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
WA-21F*16
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 0.28 lbs
2d Drawing PDF Download 2D Drawing PDF
Material Details
Download Material Specs Download Material Specs
Base ABS
Cover ABS
Gasket Silicone
Assembly Screws Stainless steel
Application
Indoor/Outdoor Use Indoor use
UV Resistant No
Waterproof Yes
General
Series
Color Gray
Country of Origin Taiwan, Province of China
Assembly Details
Assembly Includes Hover me Most components require assembly upon delivery. Base, gasketed cover, and 4 screws
Screw Torque 8 in lbs
External Mounting Style Molded-on flange
Internal Mounting Option
PCB mounting bosses in base, Internal mounting panel (sold separately)
Ratings
UL & cUL File Number E194432
NEMA Rating Hover me NEMA Ratings are based on independent lab testing by UL and/or information available from the manufacturer.
1, 2, 4, 4X, 12, 13
IP Rating Hover me IP Ratings are based on independent lab testing and/or information available from the manufacturer.
IP65
Flame Rating UL94 HB
Inventory for
WA-21F*16
In stock
Number of Units in Stock Hover me Stock available to ship within 1-2 business days 463
Additional Stock
Ready To Ship in 2 Weeks 2059
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 WA-21F STEP
2D Drawing DWG WA-21F DWG
2D Drawing PDF WA-21F PDF
Other Files WA-21F Printing Template
Material Specs
Material Specs ABS Plastic Specs
Certifications & Testing
USMCA Certificate of Origin USMCA WA/WC/WP Series

Accessory Guide

Optional Accessories
Internal Mounting Panel WX-14
PCB Mounting Boss Screws SCREWS-MBR-100
Adhesive PCB Mounting Standoffs MB-01-20
Cable Management & Venting Accessories Cable Glands & Vents

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
ABS
Indoor use
1, 2, 4, 4X, 12, 13
IP65, IP66
  • Molded-on flange
  • PCB mounting bosses in base
  • Internal mounting panel (sold separately)
  • Cover screws into brass inserts for on/off convenience
  • Centrally located bosses for DIN rail mounting
  • Captive stainless-steel screws
  • Machine screws for on/off convenience
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
ABS
Indoor use
1, 2, 4, 4X, 12, 13
IP65, IP66
  • Optional surface mounting kit (sold separately)
  • PCB mounting bosses in base
  • Internal mounting panel (sold separately)
  • Cover screws into brass inserts for on/off convenience
  • Centrally located bosses for DIN rail mounting
  • Captive stainless-steel screws
  • Machine screws for on/off convenience
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
1, 2, 3, 3R, 3RX, 3S, 3SX, 3X, 4, 4X, 5, 6, 6P, 12, 13
IP65, IP66, IP67, IP68
  • Molded-on flange
  • PCB mounting bosses in base
  • Internal mounting panel (sold separately)
  • Cover screws into brass inserts for on/off convenience
  • Machine screws for on/off convenience
4.5 x 3.3 x 1.8 in
4.2 x 3.0 x 1.6 in
United States
1 week
Black
ABS
Indoor use
N/A
N/A
  • Molded-on flange
  • PCB mounting bosses in base
  • Two cover styles to choose from
  • Thread forming cover screws
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