Name: ISEO 0760M823522 Thesis 2.0 Professional Manual interlock Electric drop-bolt lock
Brand: ISEO

ISEO 0760M823522 Bolt diameter 18 mm and projection throw 22 mm shown independently — This site draws the bolt cross-section diameter and projection throw from the catalogue as two independent diagrams; they do not represent the complete outline, keep machining dimensions or an installation drawing.

Lock and fitting dimensions

Dimensions from model documentation
Specifications	Dimensions from model documentation
Bolt diameter	18 mm
Catalogue ordering backset	35 mm
Handle-to-cylinder centre distance	85 mm

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

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Specifications

Construction: Thesis 2.0 Professional Electric drop-bolt lock
Software configuration: Manual interlock
Power-failure mode: Fail Safe
Handle interface: 8 mm Handle spindle
Bolt diameter: 18 mm
Bolt projection: 22 mm
Bolt material: Hardened steel
Striking plate: Stainless steel, with alignment device and frame sensor
Catalogue ordering backset: 35 mm
Cylinder interface: Euro-profile cylinder
Handle-to-cylinder centre distance: 85 mm

Mechanical interfaces and bolt throw

The 18 mm bolt diameter and 22 mm projection describe cross-section and movement distance respectively; projection is not lock-body thickness. Check keep position and depth together with the alignment device and frame sensor.

This configuration retains an 8 mm handle spindle with 85 mm centre distance; check the existing handle and cylinder cutouts.

Control configuration and selection

Check manual-interlock software against the project's two-door interlock control requirements; it is not a packaging alias for single-door software.

This order number uses Fail Safe mode. Versions with identical bolt dimensions but different software or power-failure modes cannot be interchanged without checking system requirements.

Limitations

Select Fail Safe or Fail Secure according to project power-failure behaviour requirements; identical appearance alone does not permit substitution.
The catalogue configuration does not automatically establish compliance with site fire or escape requirements; check installation against the corresponding system instructions.
The 35 mm backset on this page follows the ordering table; the side view on the same page also has a 36 mm dimension line. Confirm the measurement reference with the manufacturer; do not independently alter the backset or machine cutouts based on this discrepancy.

Sources

ISEO Catalogue 02 .42, pages 2-169

Manufacturer documents are provided in their original language.

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