ISEO Infilare 200 Open-case bolt mortise lock | Backset 60 mm (201601)

Lock and fitting dimensions

Check the backset, centre distance, faceplate and mounting points against the specific model drawing.

Specifications

Construction

Open-case bolt mortise lock

Backset

60 mm

Bolt/latch configuration

Bolt only

Cylinder interface

Euro-profile cylinder

Bolt action

Two-stage travel, 10 mm per stage

Faceplate ends

Square ends

Functions and interfaces of this model

This group has only a bolt and does not provide a handle-operated latch function. Also check the installation constructions of the open case and closed-case 200N separately; the cylinder and strike plate must be ordered separately.

Using backset for compatibility checks

The catalogue records this model's backset as 60 mm. Backset is measured from the specified faceplate or door-edge reference to the operating centre. It describes a different direction from centre distance, lock-body width and door thickness; retain the original drawing's reference when measuring.

The selection checklist should also retain: backset 60 mm; Bolt/latch configuration Bolt only; Cylinder interface Euro-profile cylinder; Bolt action Two-stage travel, 10 mm per stage; Faceplate ends Square ends. Even for models with the same backset, compare handing, latch/bolt configuration and drive interfaces.

Checks before replacement and installation

Give the supplier the full model number 201601, photographs of the original lock body, door handing and measured dimensions. The measurement reference in the diagram only explains what the dimension means; it cannot be used directly as a drilling template.

For electric configurations, also check power-supply and control requirements; for mechanical versions, check the strike plate, cylinder connection and range of movement.

Limitations

• This page follows the specific model row in Catalogue .42; it does not replace site installation drawings or the manufacturer's confirmation of current supply.
• The measurement diagram explains only this page's dimensional reference; it does not show the product appearance, drilling positions or complete installation dimensions.
• Confirm whether the cylinder, strike plate and accessories are included from the corresponding catalogue section and ordering configuration.

Sources

Manufacturer documents are provided in their original language.

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