Schneider Electric (Barber Colman) MA-5210-500 Hydraulic Actuator 30067439-890 this operator features a wide

this operator features a wide adjustment range of 77-149°F

while the low-temperature bypass provides flexibility during extreme cold starts

the A30-542 maintains precise system cycling with a 10°F Normal Off and a 25°F Normal On setpoint

making it a reliable choice for commercial boiler water level monitoring and high-temperature liquid level applications

As an essential HVAC control part

Schneider Electric (Barber Colman) MA-5210-500 Hydraulic Actuator 30067439-890 this operator features a wideThe Schneider Electric (Barber Colman) MA 5210 500 is an industrial grade two position hydraulic actuator engineered for reliable on off control of valves and dampers in demanding HVACR environments. Operating on 120V AC, this unit features a robust oil immersed motor and pump assembly housed in a NEMA 1 enclosure. The 15 second spring return provides a critical fail safe, ensuring the connected valve or damper moves to its normal position immediately