SW series brake motors are not ventilated, suitable for S2 or S3 duty (depending on polarity), totally enclosed.
This series has been designed for those kind of applications where the brake motor has often contacts with water such as marine applications or for general wash down application.
These motors are painted as standard with special painting for a total protection.
The protection level of this series is IP56 as standard.
SW motors are available form frame 90 to 315 and are provided with IMQ certification related to the IP protection level.