The siemens sirius pilot device family includes, pilot lights, pushbuttons, and selector switches in both plastic and heavy duty metal versions. Mounting of sirius pilot devices is 50% faster than convention devices due to the unique single screw installation.
- Brand Siemens
- Manufacturers part number 3sb3500-0ba21
- Color Red
- Operator type Raised
- Type Non-illuminated
- Construction Metal
- Nema 1, 3, 4, 4x, 12
- Operation Direct acting
- Action Momentary