Update to NWM Series NEMA 4 Swing-Out Wall-Mount Cabinet from Hammond Manufacturing
June 9, 2025
This product is manufactured within North America and is ✅ Tariff-Free.
The NWM Series Swing-Out Outdoor Rack Cabinets by Hammond are designed for mounting 19-inch rack and panel-mounted devices, offering both front and rear access through a three-part design: door, middle section, and back pan. These cabinets provide protection against water, dirt, and other contaminants, making them suitable for environments where space is limited and wall mounting is necessary. In addition, unlike other manufacturers, the NWM has been rated by UL to UL508A Type 4. Available in a variety of sizes, materials, and configurations, NWM cabinets are versatile for many demanding applications.
Features of the NWM Series
- Constructed in 14-gauge steel.
- Dual-access to equipment via the double-hinge design for outdoor industrial IT applications.
- The main body and door swing from right-to-left.
- The entire cabinet can be flipped 180 degrees to mount and swing left-to-right.
- All middle section and door are removable and can swing to 120 degrees for easy maintenance.
- The rear release latch does not interfere with rack units and is behind the door for added security; no tools are required.
- Available in three (3) options:
- “N” Version comes without climate control or cutouts and includes a six (6) inch rear section.
- “F” Version includes rear and door cutouts for use with filters and rain hood kit (sold separately), that maintains UL 508A ratings (See table below).
- The “F” Version was designed for server equipment and provides front-to-rear air flow.
- Cutouts are located on both side of the rear pan for high airflow.
- “A” Version comes with a cutout for an air conditioner.
- The rear of the enclosure include factory-installed external mounting feet.
- Two (2) pairs of adjustable depth threaded 10-32 EIA-310-E compliant rack rails.
- Includes starter pack of SCREW1032-50
- Bonding studs are provided on the door, body and back pan.
- Dedicated bonding and grounding points. Ground Cable Kit is sold separately.
Specifications of the NWM Series
- UL508A Type 1, 3, 3R, and 4 rated
- Complies with NEMA 1, 3, 3R, and 4.
- Complies to IEC 60529 and IP66 for indoor/outdoor applications.
- Window door constructed with UV-resistant polycarbonate material.
- Overall height includes the required mounting feet.
- NEW: Seismic rated up to 200 lbs (90.72 kg) of dynamic load with an Ip factor of 1.5 in accordance with the IBC 2018, CBC 2019, NBC 2018, ASCE 7-16, and ASCE 7-10.
- 350 lbs (158 kg) static load rating.
- Finished in a textured RAL7035 light gray powder coat.
- Meets PCI DSS (Payment Card Industry Data Security Standard) compliance requirements when the door is installed.
- TAA-compliant for GSA Schedule purchases.
- RoHS Compliant.
- Manufactured in North America within an ISO 9001:2015 certified facility.
Accessories
- 125-1300 W Fan Heater with Thermostat
- 100-400 W Control Panel Heater
- Pole Mounting Kit
- Pressure Compensation Plug
- Large Rainproof Ventilator
- Breather Kit
- Small Rainproof Ventilator
- Wall Rack Cabinet Inner Panel
- Rack Screws with Pilot Point
