DIRECT COUPLED ACTUATOR, VALVE DAMPER, ZELIX TYPE, SPRING RETURN, 2-10 VDC, 44 LB-IN, 60 HZ - 90 SEC, SHAFT 95 DEGREES +-3 DEGREES, 24 VAC/DC, 50/60 HZ, 6/3 VA, CLASS 2, NEMA 2-40 TO 65°C