GE Consumer & Industrial - G E Power Controls
GE Consumer & Industrial - G E Power Controls
GE Consumer & Industrial - G E Power Controls
Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
(3) SU control unit – see point 3.2.11<br />
<br />
(5) EMPTY SLOT. – not used.<br />
(6) SEL control unit – see point 3.2.12<br />
Fig. 19-3 SU control unit.<br />
<br />
(4) ST/UVR control unit – simple relay system. It controls<br />
operation of shunt trip or zero voltage release.<br />
Fig. 19-6a SEL control unit (T 35)<br />
Fig. 19-4a UVR control unit<br />
Fig. 19-6b SEL control unit (T 55)<br />
Fig. 19-4b- ST control unit<br />
Fig. 19-4c Extinguish capacitor for direct ST supply.<br />
12 Design and specifications are subject to change without notice S47183R01E06 2012-11-21
Change language