This document provides technical specifications for the Scharco Elektronik SGCI2/SGKAE5, an electronic time relay designed for motor control applications. The device includes a delayed-on function (A1-A2) with an adjustable range of 0.1 to 10 minutes and a star-delta timing function (B1-B2) with a delay of 0.2 to 20 seconds.
The unit operates on AC voltages of 100V, 115V, or 230V within a frequency range of 40 to 60 Hz. It features two output contacts made of silver-cadmium oxide or silver-nickel material, rated for a maximum switching current of 6A AC per contact and a mechanical life of approximately 1 x 10^5 switching cycles. This manual is written in German.
| Adjustable delay time (A1-A2) | 0.1-10min |
|---|---|
| Star-delta delay time (B1-B2) | 0.2-20s |
| Contact switching time | ca.30ms |
The tolerance from the end value is +10%.
Each contact can handle up to 6A AC continuously.
The relay has a switching time of approximately 30ms after the operating voltage is switched on.