ISEO Verrou Round-cylinder rim lock | Cylinder length 40 mm (460400)

Lock and fitting dimensions

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

Specifications

Construction

Round-cylinder rim lock

Cylinder length

40 mm

Measurement reference

Outside cylinder length, not backset

Inside operation

Knob

Cylinder diameter

23 mm

Bolt action

Two-stage travel, 10 mm per stage

Handing

Non-handed

Functions and interfaces of this model

This group has inside Knob; 40/45/50/60 mm in the catalogue table is cylinder length. It must not be entered in the backset field; check the required length against door thickness, plates and outside projection.

Using cylinder length for compatibility checks

The catalogue records this model's cylinder length as 40 mm. This measures the cylinder itself; it is not lock-body backset or door thickness.

The selection checklist should also retain: cylinder length 40 mm; Measurement reference: outside cylinder length, not backset; Inside operation Knob; Cylinder diameter 23 mm; Bolt action Two-stage travel, 10 mm per stage; Handing Non-handed. Even for models with the same cylinder length, compare handing, latch/bolt configuration and drive interfaces.

Checks before replacement and installation

Give the supplier the full model number 460400, 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.

Sources

Manufacturer documents are provided in their original language.

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