Siemens 3SU1052-2BM40-0AA0 Illuminated Selector Switch, 22mm Metal Green, 3-Position Momentary Original Brand New

Overview

The Siemens 3SU1052-2BM40-0AA0 Selector Switch is a high-quality, illuminable control device designed for professional industrial environments. With its 22 mm mounting diameter, robust metal construction, and green illuminated actuator, it ensures excellent visibility, durability, and precise operation. The switch features three momentary positions (I > O < II) and a short actuator design, making it ideal for compact control panels and operator interfaces.

Benefit

• High visibility illumination for safer operation

• Durable metal housing for long service life

• Compact 22mm design fits standard control panels

• Momentary contact operation for precise control

• Smooth actuating angle (2×45°) for ergonomic handling

Function

• Enables momentary switching control in industrial systems

• Provides visual status indication through illumination

• Supports directional or mode selection with 3 switch positions

• Designed for control cabinets, machinery, and automation panels

Technical Specification

• Manufacturer: Siemens

• Product Number: 3SU1052-2BM40-0AA0

• Switch Type: Illuminated Selector Switch

• Mounting Diameter: 22 mm

• Shape: Round

• Material: Metal (Shiny Finish)

• Color: Green

• Actuator Type: Short

• Switch Positions: 3 (I > O < II)

• Contact Type: Momentary

• Actuating Angle: 2 x 45°

• Switch Position Orientation: 10:30h / 12h / 13:30h

Application

• Industrial automation systems

• Machine control panels

• Electrical switchboards

• Manufacturing equipment

• Process control systems

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