Type E-1072-100

99 mm
Typ E-1072-100 von E-T-A: Das E-T-A-Schutzschaltrelais E-1072-100 ist ein zweipoliger elektronischer Schaltverstärker.


The E-T-A Solid State Remote Power Controller E-1072-100 is a double pole electronic switching amplifier suitable for resistive and inductive loads (solenoids, magnetic brakes etc.) as well as for lamp loads and capacitive loads.

The double pole electronic switching output eliminates inadvertent start-up or dangerous machine movements as may arise upon a ground fault in systems with ungrounded power supply (‘IT systems’) (see Machinery Directive 98/37/EG or EN 60204 part 1, para.

Technical Data

Voltage rating DC 24 V
Operating voltage DC 19.2...36 V
Number of poles 2-pole
Physical isolation of load circuit after approx. 200 ms
Signal outputs fault signalisation short circuit via signal contact (N/O)
group signalisation via relay contact (N/O)
Status indication control current (In/Ctrl)
O. K.
fault (Error)
Mounting method rail to
EN 50 022-35x7.5


  • (Steel industry)
  • Automation


Datasheet & Explanations