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Siemens 3SU1050-4GL11-0AA0

Key Switch, 3 Positions, Mounted, Key Removal in All Positions

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Siemens 3SU1050-4GL11-0AA0 Key Switch, 3 Positions, Mounted, Key Removal in All Positions — Control & HMI
Manufacturer catalogue image

Product Description

RoHS CompliantLifecycle Status:

This key-operated switch features a round, metallic design with a diameter of 22.3 mm and is equipped with a lock number 73038. It includes two keys and offers three distinct switch positions: I, O, and II. The switch is latching and has an actuating angle of 2x45°, making it suitable for various operational needs. The dimensions of the mounting openings are 29.5 mm in width and 51.7 mm in height. Additionally, the switch is designed to allow key removal in all positions (I, O, II), enhancing its flexibility in usage.

With a degree of protection rated at IP67/IP69K, this switch is suitable for environments where exposure to dust and water is a concern. The control element is blue, providing clear visibility in operation. The product is manufactured in the Czech Republic, ensuring adherence to stringent quality standards.

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Offer details

Best offer from:
Trusted supplier — Germany, member since 2024
Availability:
0 pcs.
On Request
Updated at: 04-09-2026
Condition:
New Factory Sealed
New Factory Sealed - A brand-new, unused, unopened, undamaged item in its original manufacturer-sealed packaging.
The Seller is responsible for shipping the product and invoicing

Specifications

Brand
Siemens
With front ring
Colour front ring
Other
Material front ring
Metal
Colour control element
Blue
Type of control element
Key
Number of switch positions
3

Available Offers

(2)
3SU1050-4GL11-0AA0 Siemens, Control & HMI

Siemens

Available:
0 pcs.
On Request
Updated at: 05-09-2026
Offer from:
Trusted supplier — Italy, member since 2021, 10–19 employees
Warranty:
12 months

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Documents

Data Sheet

Datasheet for Siemens 3SU1050-4GL11-0AA0, including specifications and features.

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CAD Models

3D CAD model and technical drawings, ready for your design software.

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