The Siemens 3SU10016AA400AA0 Indicator Light is a 22 mm round indicator light designed for visual status signalling in industrial control panels, machine operator stations, automation systems and electrical cabinets. It features a plastic construction, green smooth lens and black front ring, making it suitable for compact and standardized industrial operator interfaces. Siemens identifies this device as part of the SIRIUS ACT 3SU1 family.
The indicator is designed as an actuating/signalling element with an integrated light source, while no contact module is included in this configuration. The green lens provides a clearly identifiable visual signal that can be assigned to equipment status, operating condition, process indication or other functions according to the control-panel design.
The Siemens 3SU10016AA400AA0 green indicator light is used to provide operators with a clear visual indication of machine, equipment or process status.
Indicator lights are commonly installed on control panels alongside pushbuttons, selector switches and other SIRIUS ACT operator devices. The green indication can be assigned to suitable conditions such as normal operation, equipment availability, active functions or other status information according to the machine's control philosophy.
Its 22.3 mm mounting diameter makes it suitable for standardized 22 mm panel mounting applications.
The Siemens 3SU10016AA400AA0 industrial indicator light provides a compact visual interface for control panels and operator stations.
Its green smooth lens gives operators an easily recognizable indication. The black front-ring design provides a clean appearance and allows the indicator to be combined with other black SIRIUS ACT operator devices.
The product's plastic construction and compact dimensions make it suitable for machinery and industrial electrical panels where standardized 22 mm operator devices are used.
The indicator has an actuator outer diameter of approximately 29.45 mm, with a mounting-hole diameter of 22.3 mm.
The green lens can be assigned to a variety of machine and process-status functions depending on the electrical design.
Typical applications include:
The exact meaning of the green indication should be defined by the machine's control philosophy and electrical documentation.
The 3SU10016AA400AA0 is specified with a light source, while the product data indicates that a contact module is not included.
This makes it primarily a signalling element rather than a switching device. For a complete operator station, compatible modules and components should be selected according to the required electrical configuration.
The Siemens data sheet specifies IP66, IP67 and IP69/IP69K protection ratings for this SIRIUS ACT indicator element. It is also specified with NEMA ratings including 1, 2, 3, 3R, 4, 4X, 12 and 13.
The specified operating ambient temperature range is -25 °C to +70 °C, while the storage range is -40 °C to +80 °C.
These characteristics make the indicator suitable for demanding industrial control-panel environments when installed according to the manufacturer's requirements.
The Siemens 3SU10016AA400AA0 indicator light can be considered for:
OEM machine builders and panel manufacturers can use the Siemens 3SU10016AA400AA0 where a compact 22 mm green indicator light is required.
Its combination of a green smooth lens, plastic construction, integrated light source and standardized mounting format makes it suitable for building consistent operator interfaces.
For replacement applications, verify the complete ordering code, mounting dimensions, illumination configuration and associated modules before ordering.
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If you are searching for a Siemens 22 mm green indicator light supplier in India, Siemens SIRIUS ACT indicator dealer in Delhi NCR, Siemens green lens indicator supplier in Gurgaon, or Siemens industrial indicator light supplier in Faridabad, SB Smart can assist with availability and quotation requirements.
Explore more Siemens industrial products at SB Smart through the company's product range.
SB Smart supplies a wide range of Siemens industrial automation products, SIRIUS ACT operator controls, indicator lights, pushbuttons, selector switches, contactors, motor-control products and electrical components.
The product range supports requirements from OEM manufacturers, panel builders, system integrators, contractors and industrial maintenance teams.
For replacement requirements, bulk orders and industrial projects, customers can enquire about product availability and quotation assistance.
The Siemens 3SU10016AA400AA0 is a 22 mm round green indicator light from the Siemens SIRIUS ACT 3SU1 range, featuring a plastic construction and smooth green lens.
The lens and actuating element are green.
The specified mounting diameter is 22.3 mm.
The product data identifies it as an indicator with a light source; distributor data also lists it as an LED panel indicator.
No. Siemens product data specifies no contact module for this configuration.
The Siemens data specifies IP66, IP67 and IP69/IP69K protection ratings.
It can be used for industrial control panels, machine operator stations, automation equipment, electrical cabinets and machine-status indication.
You can enquire with SB Smart for availability, quotation and industrial procurement requirements for the Siemens 3SU10016AA400AA0 green indicator light.
| Parameter | Specification |
|---|---|
| Manufacturer | Siemens |
| Series | SIRIUS ACT 3SU1 |
| Part Number | 3SU10016AA400AA0 |
| Product Type | Indicator Light / Pilot Lamp |
| Mounting Size | 22 mm |
| Light Color | Green |
| Technology | LED |
| Lens Type | Diffused / smooth lens |
| Material | Industrial-grade plastic |
| Protection Class | IP66 / IP67 / IP69 / IP69K |
| Operating Temperature | -25°C to +70°C |
| Mounting Type | Panel mounting modular system |
| Application | Control panels, automation systems |
| Brand | Siemens |
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