The HD-44F is a square electronics housing featuring a silicone rubber gasket and molded on mounting flanges that allow for simple surface mounting while the extra deep cover fastens from the base to hide the screws when mounted, providing both security and added aesthetics. PCB mounting bosses come standard with 4 molded in the base and 4 molded in the cover. Available in gray or black polycarbonate, this enclosure is ideal for electronics in a variety of applications such as timer applications, automation controls or security.
| 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. | 4.6 x 4.6 x 2.3 in 118 x 118 x 60 mm |
| Approximate Internal Dimensions Hover me Dimensions listed are approximate. Please refer to the drawings/models below to ensure a fit for your application. | 4.1 x 4.1 x 1.9 in 106 x 106 x 48 mm |
| Wall Thickness Hover me Nominal wall thickness. Wall thickness may vary throughout the enclosure. Refer to drawings/models for exact details. | |
| DIN Rail Length (mm) | |
| Weight | |
| Screw Size | |
| Fan Size | |
| Fits Hole Size | |
| Mounting Thread | |
| Cable Diameter (in) | |
| Clearance Hole Diameter (in) | |
| Max Wall Thickness Hover me Max wall thickness based on full thread engagement into the nut supplied. | |
| Metric Knockouts | |
| 2d Drawing PDF | Download 2D Drawing PDF |
| Download Material Specs | Download Material Specs |
| Product Material | |
| Base | |
| Cover | |
| Panel | |
| End Panel | |
| End Cap | |
| Latch | |
| Gasket | |
| Mounting Flange | |
| Mounting Feet | |
| Body | |
| Nut | |
| Din Clip | |
| DIN Rail | |
| Washer | |
| Temp. Range Impact / Vibration | |
| Temp. Range Static | |
| Mounting Channel | |
| Hose Clamp | |
| Button Keypad | |
| Battery Door | |
| Assembly Screws |
| Indoor/Outdoor Use | |
| UV Resistant | |
| Waterproof | |
| EMI/RFI Attenuation |
| Number of Units in Stock Hover me Stock available to ship within 1-2 business days | |
| Ready To Ship in 2-3 Days |
| Ready To Ship in One Week | |
| Ready To Ship in 2 Weeks | |
| 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. | |
| Returnable |
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.
| 3D Model | HD-44F STEP |
| 2D Drawing DWG | HD-44F DWG |
| 2D Drawing PDF | HD-44F PDF |
| Other Files | HD-44F Printing Template |
| HD Series Material Specs | Polycarbonate Specs |
| Screw Torque Guide | Screw Torque |
| HD Series UL Certificate | UL Certificate of Compliance |
| USMCA Certificate of Origin | USMCA Polycase Products |
| Internal Mounting Panel | HD-44K |
| PCB Mounting Boss Screws | SCREWS-MBR-100 |
| Adhesive PCB Mounting Standoffs | MB-01-20 |
| Cable Management & Venting Accessories | Cable Glands & Vents |
| Color | ||
|---|---|---|
| Part # | Black | Gray |
| HD-44FMMT | ||
| HD-44FMMT*15 | ||
New 
| 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 Code equivalents are based on the NEMA 250 to IEC 60529 conversion table published by NEMA.org or information available from the manufacturer. |
| Mounting Style |
| Internal Mounting Option |
| Features |
4.6 x 4.6 x 2.3 in |
4.1 x 4.1 x 1.9 in |
United States |
1 week |
Black or Gray |
Polycarbonate |
Outdoor use |
|
|
|
4.5 x 4.5 x 2.4 in |
4.0 x 4.0 x 2.1 in |
United States |
2 to 6 weeks |
Gray |
Polycarbonate |
Outdoor use |
|
|
|
5.2 x 4.2 x 3.2 in |
4.6 x 3.6 x 3.0 in |
United States |
1 week |
Black or Gray |
Polycarbonate |
Outdoor use |
|
|
|
Molded from polycarbonate, the HD series is ideal for outdoor electronic applications. CNC machining and graphics services available on this series.
Waterproof enclosures are available in a variety of styles, sizes, and materials such as ABS, aluminum, polycarbonate and steel.
Polycase junction boxes are designed for a variety of outdoor applications and are crafted in steel, aluminum, ABS, or polycarbonate.
NEMA 4X enclosures protect against a variety of harsh indoor or outdoor environmental conditions.
IP-equivalent enclosures are available in a variety of sizes, styles and materials, making it easy to find a solution to fit your needs.
Polycase offers polycarbonate enclosures with a wide variety of features, sizes and performance ratings, including NEMA 4X and IP68.
Available in a variety of sizes, styles, and materials, it’s easy to find the perfect solution for any outdoor electrical application.
Reliable, easy and cost-effective.
