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ABLOY 2020 Interior-door single-latch lock: catalogue parameters and configuration notes

ABLOY 2020: The single latch can be locked by a key or bathroom thumbturn; the catalogue lists replacement relationships with older models. Refer to the parameters and application scope in the official mechanical lock case catalogue, page 6.

Specifications

Catalogue product type
Interior-door single-latch lock
Catalogue finish code
Fe/MME
Catalogue striking plate models
0043, 0045, 0053, 0055, 0068, 0068B
Original source location
ABLOY Mechanical Lock Cases Catalogue, page 6.

Intended function of this model

The single latch can be locked by a key or bathroom thumbturn; the catalogue lists replacement relationships with older models.

This page records a distinct catalogue model; for the actual delivery configuration, confirm whether the cylinder, escutcheons, handles and striking plate are included.

What to check when reading the parameters

When replacing an existing lock case, first check the door-edge faceplate, mortice and cylinder/handle positions, then compare bolt functions. Adjacent model numbers or identical finish codes do not establish direct interchangeability.

Edition and supporting documents

The original source is the official mechanical lock case catalogue, page 6. When requesting updated information, provide the full model 2020, and separately confirm the cylinder system, striking plate and installation drawing revision. Models with microswitch suffixes are not treated here as parameters of the base model.

Limitations

  • This is a record from an official historical catalogue and does not indicate current sales, stock or the latest configuration; confirm the model's status with the manufacturer before purchasing.
  • Finish and accessory codes follow the original source; dimensions have not been inferred from diagrams, and no fire, exit or grading certification conclusions are provided without verification of the door assembly.

Sources

ABLOY Mechanical Lock Cases Catalog, page 6 (official historical catalogue)

Manufacturer documents are provided in their original language.

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AboutManufacturer documents are provided in their original language.