Product Attributes UNIT WEIGHT 3.90 lbs TORQUE [All products in range] 0026 - 0050 IN-LB INPUT POWER 24 VAC | 24 VAC/VDC | 24 VDC INPUT SIGNAL PROPORTIONAL CONTROL SIGNAL 6 TO 9 VDC FAIL POSITION FAILSAFE AUX SWITCH NONE NEMA RATING NEMA 1 | NEMA 2 CABLE/TERMINAL PLENUM RUNTIME <130 sec FAST ACTING NO