Motor protection filter

The dV Sentry filter helps protect AC motors from the effects of long lead voltages that can damage variable frequency drives (VFDs), cables, and motors. According to the company, the 380V to 600V filter is the first on the market to offer three-in-one protection for VFDs and motors against peak voltage, high rise times, and common-mode voltage reduction. The product operates from -40°C to 60°C and offers a noise level less than 65 db. Additionally, it is comes in NEMA1/2 and NEMA 3R configurations, features a 3-yr warranty, and is UL- and cUL-listed.

MTE Corp.

For more information, visit the company’s homepage.