FDME221 Call point unit Siemens

Switching unit with direct alarm actuation - Switching unit with integrated line separator and built-in alarm indicator (LED). Two-colored LED for alarm and test. The switching unit can be placed immediately after connecting the feed line, which is an advantage if the line is tested with a line testing device. Operating voltage: 12...33 VDC. Quiescent current: 200 μA. Terminal block: 0.28...1.5 mm2.