CISA C2000 35/40 double-key euro-profile cylinder with clutch (10G301280)

Cylinder dimensions

Measure both sides from the fixing screw. Check the cylinder profile, cam and version.

Specifications

Key system

C2000

Construction

Double-key euro-profile cylinder with clutch

Operating configuration

Key on both sides, with clutch

Catalogue nominal size

35/40 mm

Overall length L

74 mm

Side A length

34.5 mm

Side B length

39.5 mm

Catalogue pin count

5

Measurement reference

Central fixing-screw axis; In the original drawing, B is on the left and A on the right

Housing and plug material

Brass

Cam type

DIN-compatible projecting cam in self-lubricating sintered steel

Dimensions and installation orientation

For this model, A=34.5 mm, B=39.5 mm, body L=74 mm; Section B is 5 mm longer than section A. Tabulated nominal size 35/40 identifies the order; use columns A, B and L for actual lengths.

The original drawing divides the sections at the central fixing-screw axis, with section B on the left and section A on the right. Determine orientation from the escutcheons on both door sides and the operating method; page-left and page-right do not establish inside and outside.

Operating construction and matching components

The catalogue explicitly lists Clutching system double cylinder, with a clutch system. Order this construction when clutch operation is required; an ordinary double-key version with the same dimensions does not provide the same function.

Limitations

• A and B follow the orientation of the manufacturer's original drawing and do not directly designate the inside or outside of the door; check the operating side before installation.
• Catalogue nominal sizes differ from actual measurements; adding nominal sizes must not replace L.
• The original diagram shows only the lengths of the body sections; it is not a product outline, shaft-end machining drawing or installation template.

Sources

Manufacturer documents are provided in their original language.

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