Get our free email newsletter

Polycase Introduces Internal Mounting Panels for WH Series NEMA 4X Hinged Electrical Enclosures

Polycase announced the release of internal mounting panels for their WH Series of NEMA 4X plastic enclosures that ensures the boxes’ waterproof integrity is maintained and the NEMA 4X rating is preserved. The 0.06 inch thick aluminum panels attach directly to mounting bosses inside the base of these enclosures using included screws. These optional panels allow electrical engineers to mount hardware inside the enclosure without puncturing the exterior, so that the NEMA 4X rating is not compromised on the box.

The WH Series is designed to meet NEMA 1, 2, 4, and 4X specifications and IP66 of IEC529 requirements. The hinged cover allows for hassle-free access to internal components and the gasketed design makes the outdoor-use electrical enclosures ideal for use in a wide range of adverse conditions such as wet, dirty and/or corrosive environments.

- Partner Content -

VSWR and its Effects on Power Amplifiers

Voltage Standing Wave Ratio results from an impedance mismatch between a source (an amplifier) and a load (test application). This mismatch can influence the performance of the source.

Competitively priced as low as $5.94 per enclosure, there are currently 5 sizes of the enclosures available. Ranging from 5.11 x 3.93 x 2.75 inches to 11.81 x 7.87 x 6.29 inches, there are 3 versions offered for each size:

• Gray ABS plastic enclosure for indoor use

• Gray PC/PBT blended plastic enclosure for outdoor use

• Gray PC/PBT blended plastic base with a clear PC cover for outdoor use

The outdoor use enclosures are UL508-4x Listed. The WH Series enclosures consist of an all-plastic double latch design, molded-in padlocking feature, and include a stainless steel surface-mounting flange kit.

- From Our Sponsors -

For additional information, visit www.polycase.com.

Related Articles

Digital Sponsors

Become a Sponsor

Discover new products, review technical whitepapers, read the latest compliance news, trending engineering news, and weekly recall alerts.

Get our email updates

What's New

- From Our Sponsors -

Sign up for the In Compliance Email Newsletter

Discover new products, review technical whitepapers, read the latest compliance news, trending engineering news, and weekly recall alerts.