PBX 8324系列軌道交通用微動開關樣本
PBX - 8324? Double-break snap-action mechanism with electrically separated circuits (form Zb)? Positive opening action according to IEC 60947-5-1 Annex K? Long overtravel, also after the positive opening position? Protection of mechanism: IP67/IP65, or IP40 with sealed plunger? Operating temperature -50 °C to +85 °C? Ratings from 1 mA 4 Vc to 6 A 250 Va - Rating codes: A300, Q150? Very long mechanical life? Choice of connections - Mounting plates and roller lever (pre-assembled orretrofittable)? cURus and CCC approved - Meet applicable railway standards
