Schneider Electric AG13B02A : Erie PopTop Spring Return Actuator, 110-120 VAC, On/Off, Normally Closed, SPST, Power (Open or Close): 9 to 11 Seconds, Spring Return (Open or Close): 4 to 5 Seconds, 32 to 200°F (Fluid) @ 104°F (Ambient) (0 to 93°C @40°C), NEMA 1 Enclosure, 18" Appliance Cable