Chain Crank (AA) 30'x45' D14MZ3000VFBPIIK - Kalrez Seal -

D14MZ3000VFBPIIK - Kalrez Seal - 1:3000 to 1:333

Internal memory logs the life cycle count on each relay

It is compatible with all GC-315 CMH

Versatile DIN-Rail mounted IO modules with a variety of I/O options

Status of manual override knob is returned to the master GCX control system to notify of an override condition

Chain Crank (AA) 30'x45' D14MZ3000VFBPIIK - Kalrez Seal -Chain cranks (Gear Chain Wheel including Roll Bar Adapter) are used for manually pulling greenhouse light deprivation curtains. If you have a smaller greenhouse that does not use automation, you can use chain cranks to pull your curtains and save on electricity costs.