Five models in Apollo Series AE deliver 200-1,000 lb-in. via ISO 5211 F07 drive output. Anodized cast-aluminum housing and fiberglass-reinforced nylon cover offer NEMA 4/4x protection; nitrile gasket and seals ward off contaminants. Precision heat-treated alloy gears enjoy permanent lubrication. Twin 1/2 in. NPT conduit entrances keep signal and power wires separate. Twelve-pole terminal strip simplifies wiring. Actuator mounts in any position and visually indicates status. It withstands -40 to +150°F.