產(chǎn)品分類：Bells,品牌：Edwards Signaling,規(guī)格：Special Features Completely Assembled, Corrosion Resistant Heat Flowed Epoxy Finish, Die Cast Housing, FM Approved, Indoor Applications, Mounts Directly on Surface or Electrical Box, Self-Compensating Solenoid Plunger, Single Stroke or Coded Intermittent Stroke,