Cutout switch
FEATURE
- Polymer insulator
- Fuse tube
- Bracket
HIGH RELIABILITY
- COS is rugged and strong
- Fuse tube is held at the upper contact by a self-aligning spring loaded detent type latch
- Upper and lower contact and the silver-clad fuse tube cap
- Easy installation and operation
SPECIFICATIONS
Maximum system Voltage (kV) | 27 |
---|---|
Norminal frequency (Hz) | 50 / 60 |
Rated continuous current (A) | 100 |
Breaking capacity (kA) | 10 / 12 |
Asymmeterical (kA) | 12 |
Symeterical (kA) | 8 |
Lightning impulse withstand level |