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CISA ASIX 30/10 single-sided euro-profile half cylinder (10E304020)

CISA 10E304020 is a ASIX single-sided euro-profile half cylinder, catalogue nominal size 30/10, actual dimensions A=29.5 mm, B=10 mm, body L=39.5 mm, 6 pins. Cam adjustable to 8 positions.

CISA 10E304020 — Official series illustration, not a photo of this exact size variant; consult model specifications.
Official series illustration, not a photo of this exact size variant; consult model specifications.Image source
CISA 10E304020: B 10 mm, A 29.5 mm, body L 39.5 mm — original measurement diagram
Our original section-measurement diagram follows the original drawing: B left, A right, divided at the central fixing-screw axis. L describes only the body, excluding the projecting shaft or knob. Not to scale; not a product outline or installation drawing.

Product dimensions

Dimensions from model documentation
SpecificationsDimensions from model documentation
Overall length L39.5 mm
Side A length29.5 mm
Side B length10 mm

Compare the overall dimensions and mounting points with the documentation for the specific product.

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Specifications

Key system
ASIX
Construction
Single-sided euro-profile half cylinder
Operating configuration
Key on one side
Catalogue nominal size
30/10 mm
Overall length L
39.5 mm
Side A length
29.5 mm
Side B length
10 mm
Catalogue pin count
6
Measurement reference
Central fixing-screw axis; In the original drawing, B is on the left and A on the right
Cam type
Cam adjustable to 8 positions
Housing and plug material
Brass

Dimensions and installation orientation

For this model, A=29.5 mm, B=10 mm, body L=39.5 mm; Section A is 19.5 mm longer than section B. Tabulated nominal size 30/10 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

Key operation on one side; short side B is 10 mm; check the cam type against the corresponding order number.

This model has a cam adjustable to 8 positions; check cam position and lock-body compatibility together with length.

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

CISA English catalogue, PDF page 111 / printed page 107

Manufacturer documents are provided in their original language.

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Manufacturer documents are provided in their original language.