3UG5512-1BR20 Siemens
- Code / Model: 3UG55121BR20
- Manufacturer: Siemens
- Department: Reels and signal conditioning
- Category of products: Reels
- Sub-category: Control reels
- You've seen it before.: 1
Relay Control
This relay is designed for phase failure detection, phase sequence monitoring, and asymmetry control in 3x 160-690 V AC systems operating at 15-70 Hz.
Features:
- Phase failure detection
- Phase sequence monitoring
- Asymmetry control
It features two switching contacts and a screw terminal for connection.
