Siemens 西門子鎖裝置Sentron，可與3VA2 100/160/250/400/630，3VA2/3 100/160/250/400/630，3VA5 400/600，3VA6/7 3VA9388-0LB10一起使用。 3VA9388-0LB10

Feature

• Siemens 3VA Locking Devices. The available interlocking devices can be used to implement a mutual interlock between at least two 3VA molded case circuit breakers. The interlocking device only ever releases one 3VA molded case circuit breaker at a time, thereby ensuring that only the released circuit breaker can be operated. All other 3VA molded case circuit breakers remain in the safe OFF (O) position and are blocked by the interlock.

Specifications

• Quantity:1piece
• Accessory Type:Locking Device
• Range:Sentron
• Series:3VA
• CODE No.:874-4446