3VA9978-0BL30 SIEMENS
- Code / Model: 3VA99780BL30
- Manufacturer: Siemens
- Department: Fuses and automatic switches
- Category of products: Automatic switches
- Sub-category: Fire modules
- You've seen it before.: 1
Left Shunt Trigger 24V AC 50/60 Hz / 24-30V DC
Accessory for: 3VA4/5/6
