Description
Current monitoring relays
The control relay RM17 JC00MW is designed to monitor a.c. currents.
■ Integrated current transformer,
■ Measurement range 2…20 A,
■ Choice of action on the output relay.
| Function | Supply | Measurement (V) |
Output Range (A) |
Reference |
| ■ Overcurrent | 24…240 V ac/dc |
2…20 | 1 C/O 5A |
RM17JC00MW |
Multifunction current monitoring relays
Multifunction current control relays RM35 JA3●MW monitor both a.c. and d.c. currents.
■ Automatic a.c. or d.c. recognition,
■ Measurement ranges from 2 mA to 15 A,
■ Selection between overcurrent and undercurrent,
■ Measurement as true rms value,
■ Selectable memory function.
| Function | Supply | Measurement (V) |
Output Range (A) |
Reference |
| ■ Overcurrent or overvoltage |
2…500mA | 24…240 V ac/dc |
2 C/O 5A |
RM35JA31MW |
| 0.15…15A | 24…240 V ac/dc |
2 C/O 5A |
RM35JA32MW |
