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Commercial Door & Gate Operator Modifications

MOD050N2

Manaras Friction Clutch Mod. #50 Chain 1-1/4 RGH

Installed directly on the output shaft of the operator.
Provides added protection by causing the clutch to slip when the door systems requires adnormal torque to be operated.
Includes sprocket for #50 chain
Operator mounting Side must be specified
A spreader bar cannot be used in conjunction with this modification
This modification applies to RGH ops

MOD008

Manaras Double Limit Switches Mod. (Per Side)

An extra SPDT pole is available to control auxiliary features such as lights fans etc..
The additional pole must be specified on either the normally open and/or normally close contact as well as on the opening and/or closing sides
Modification upcharge is charged per side

MOD012

Manaras Non-Resettable Counter Modification InSide Control Box

An electromechanical counter is activated to count each complete door cycle.

MOD050

Manaras Friction Clutch Mod. #50 Chain Gear Head Operators

Installed directly on the output shaft of the operator.
Provides added protection by causing the clutch to slip when the door systems requires adnormal torque to be operated.
Includes sprocket for #50 chain
Operator mounting side must be specified
A spreader bar cannot be used in conjunction with this modification
This modification applies to OGH and MGH operators

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