1、Installation distance between two holes：65±0.2、47.5±0.2;
2、Hole spacing for positioning 37±0.2;
3、three pins.

1、Rated voltage：220V or 110V;

2、Rated frequency：50~60HZ;

3、Double trip 13+13;

4、working life > 50，000 times;

5、Noise < 50bd;

6、Traction≥100N;

7、Reset Force≤10N.