3VA9114-0RL21 Siemens
- Code / Model: 3VA91140RL21
- Manufacturer: Siemens
- Department: Fuses and automatic switches
- Category of products: Automatic switches
- Sub-category: Difference switches
- You've seen it before.: 1
RCD520B Residual Current Device
Basic type B or B+ residual current device (RCD) mounted on the load side with a rated residual operating current of 0.03 ... 5A. Adjustable tripping time of 0 ... 10,000ms. 4-pole design with In = 160A and Ue = 127-690V.
Accessory for:
- 3VA1
