Confirm the exact configuration
Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.
SOUTHCO
The Southco MA-01-521-02-20 is an entry door lock manufactured in Germany. This specific MA-01-521-02-20 hardware component secures enclosure access points according to factory specifications. Submit your required part number, quantity, and application details to receive an official quote.
For a faster response, include quantity, condition, and delivery destination.
Verified configuration
Engineering context
Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.
Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.
Our sourcing response is prepared against SOUTHCO MA-01-521-02-20. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.