emergency stop switch

Features:
1) Max. rating current and voltage: 3A, 250V AC
2) Contact resistance ≤50MΩ
3) Insulate resistance ≥1, 000MΩ
4) Dielectric strength: 1, 500V;
5) Electronic life (cycles): 25, 000;
6) Machine life (cycles): 250, 000;
7) Pole: SP, DP;
Panel cutout:16mm 23mm 30mm