The EA53 medium-low torque actuator is well suited for proportional positioning of a fuel valve, butterfly valve, damper and similar applications. The EA51 actuator e has a 90 degree stroke and a fixed 12 second transit time. Standard features include a 100 ohm feedback slidewire and a single SPDT auxiliary switch. All models, except those with transformers, are UL/cUL listed.
SPECIAL NOTE !!
We have two of these only !! They are similar to the very popular EA51, but have fixed rather than adjustable timing. Once sold, these will not be offerred again.
