Siemens Indicator light, 22 mm, round, green, screw, LED, 230V

Product Overview

The Siemens 3SU1106-6AA40-1AA0 is a SIRIUS ACT series panel-mount indicator light designed to provide clear visual status indication in industrial control and automation systems. It features a round 22 mm indicator with a green lens and an integrated LED light source suitable for 24 V AC/DC operation. The unit’s rugged plastic housing and high ingress protection rating make it suitable for use in harsh industrial environments, control panels, machinery interfaces, and switchgear.

Key Features

• SIRIUS ACT panel-mount LED indicator light
• 22 mm round design with green lens for status indication
• Integrated LED light source for long life and low power consumption
• Suitable for 24 V AC and 24 V DC supply voltages
• Durable plastic construction for industrial environments
• High ingress protection on the front for use in demanding conditions
• Screw-type terminals for secure electrical connection

Technical Specifications

• Article Number: 3SU1106-6AA40-1AA0
• Product Family: SIRIUS ACT indicator lights
• Mounting Hole Diameter: 22.3 mm
• Indicator Shape: Round
• Lens Colour: Green
• Material: Industrial plastic
• Light Source: Integrated LED
• Rated Supply Voltage: 24 V AC/DC
• Rated Insulation Voltage: 320 V
• Pollution Degree: 3
• Surge Withstand Voltage: 4 kV
• Connection Type: Screw terminals
• Protection Class (front): IP66/IP67/IP69K
• Operating Temperature Range: −25 °C to +70 °C

Compliance & Standards

• Designed in accordance with Siemens SIRIUS ACT indicator standards
• Engineered for industrial control panel signalling applications
• High protection class suitable for harsh environments

Applications

The Siemens 3SU1106-6AA40-1AA0 indicator light is used to signal operational status, warnings, and other visual indicators in control panels, switchgear, automation cabinets, and industrial machinery. Its LED light source delivers reliable performance with low maintenance, while its robust design supports demanding industrial environments including wash-down areas.