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- Siemens 6AV7674-1MC00-0AA0 SIMATIC HMI Indicator Light 22mm White LED Extension Unit HMI Accessory Siemens 6AV7674-1MC00-0AA0 SIMATIC HMI Indicator Light 22mm White LED Extension Unit HMI Accessory
Siemens 6AV7674-1MC00-0AA0 SIMATIC HMI Indicator Light 22mm White LED Extension Unit HMI Accessory
Siemens 6AV7674-1MC00-0AA0 SIMATIC HMI Indicator Light 22mm White LED Extension Unit HMI Accessory
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- Description
The Siemens 6AV7674-1MC00-0AA0 is a 22 mm indicator light for front-plate mounting in the Extension Unit of a SIMATIC HMI PRO device, built around an SMT LED behind a flat lens with no switching contact. It ships with its printed circuit board and 5 colored lens inserts (colorless, red, yellow, green, blue) for status signaling.
Technical Specifications
| SKU | 6AV7674-1MC00-0AA0 |
| EAN | 4047623407027 |
| Brand | Siemens |
| Series | SIMATIC HMI |
| Product type designation | Indicator light for Extension Unit |
| Actuating element | Flat lens, round |
| Light source | SMT LED, translucent white |
| Mounting type | Threaded ring, front plate |
| Rated voltage | 24 V DC |
| Current consumption | 100 mA |
| Degree of protection, front | IP65, EN 60529 and NEMA 4 |
| Color, front ring | Silver metallic |
| Color, actuating element | Colorless (lens inserts included) |
| Material | Plastic |
| Height, housing front | 9.85 mm |
| Mounting diameter | 22.3 mm |
| Weight (without packaging) | 50 g |
| Weight (with packaging) | 100 g |
| Delivery quantity | 1 indicator light, PCB, 5 colored lenses, mounting accessories |
| Ambient temperature, operation | 0 to 50 degrees C |
| Ambient temperature, storage | -20 to 60 degrees C |
| Installation altitude, max. | 3500 m |
| Relative humidity, operation max. | 90 percent |
Certifications & Standards
- CE
- UKCA
Selection Notes
Use this part where the panel needs status feedback only, with nothing to switch: it carries no NO or NC contact, unlike the pushbutton, selector switch and keyswitch variants in the same series that all report a mechanical position back to the circuit. The 5 supplied lens colors cover common status meanings (run, fault, ready) from one base part.