Features: 

1) Made according to IEC-185 standard 

2) Class of accuracy: 1.0 

3) Rated voltage: 600V 

4) Security factor: FS 5

5) Working temperature range: -20 ~ 45°C

6) ABS plastic case, totally enclosed, built-in cover, several ampere outputs 

    at secondary side iron plate for fixing metal housing-2 pieces-1, iron bar

    and screw for fixing copper bar-3 pieces