MSXX10, MSXX20 Series 21 June 2024 by admin MSXX10, MSXX20 Series88 and 175 LB-in (10 and 20 NM) Spring Return Direct Coupled Actuators MS4105a1002 (only)MS7505A2008 (Only)MS8105A1008 (only)Features :Brushless DC submotor with electronic stall protection for floating/modulating models.Brush DC submotor with electronic stall protection for 2-position models.Self-centering shaft adapter (shaft coupling) for wide range of shaft sizesAccess cover to facilitate connectivity.Metal housing with built-in mechanical end limits.Spring return direction field-selectableShaft position indicator and scale.Manual winding capability with locking function.UL (cUL) listed and CE compliant.All Models are plenum-rated per UL873.Models available with 3-foot, 18 AWG color-coded cable.