| 摘要 |
<p>An electronic circuit interruption device (10) having a plurality of protection, indication and control options includes a dedicated printed circuit board (34) having electrical connection with operating circuits controlling each of the several options. Electrical connections between the operating circuits and the circuit interruption controller is made through corresponding dedicated resistors (39-46). Option selection is obtained by removal of resistors connecting with non-selected circuits on the printed circuit board.</p> |
