Motorchoke / Motorchoke plusDMD 10 up to 1500Hz acc. IEC/DIN EN61558-2-20 and UL1446

OverviewTechnical data

Applications and description

By using a motor choke from the Schmidbauer DMD series, the capacitive recharging currents are suppressed when using shielded motor cables. This increases the service life of the engine. In addition, the motor noise is reduced when the current changes.

The use of high-quality raw and insulating materials in accordance with our UL insulation systems class B and F as well as careful processing Made in Germany guarantee a long service life.

Schmidbauer UR-Isolationssystem acc. UL 1446  File E181051



Technical datas

EN61558-2-20 / UL94 V0

Connection voltage 3x 500V
Frequency 10 – 1500 Hz
Overload 1,5 x I nenn
Max. ambient temperature -10 to 40°C
Protection class IP00 / IPxxB
Connection Screw terminals, touch-proof according to BGV A3, cable lug or copper or aluminum rail
Protection class I