ABB Electronic Overload Relay, 0.2 → 32 A, 32 A, 240 V
- RS Stock No. 185-3243
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. DMPO230S000
- ผู้ผลิต / Manufacturer ABB
Electronic Overload Relay with Integral CTs
Protection of 3-phase loads e.g. cage induction motors.They monitor current flowing in 2 of the 3 lines and in the event of an overload condition the output relay will de-energise after a time delay inversely proportional to the overcurrent. The units will tolerate a wide (> 2:1) variation in supply voltage without loss of performance
0.2 - 32A FLC in one unit
Integral current transformers
Selectable starting delay for high inertia loads
Trip and alarm contacts
Supply, warning and trip indication
Auto/manual/local/remote reset
Delayed or instantaneous reset
Test facility
Product can be used for loads above 32A with use of external CT’s
Retentive trip memory version available (latching)
| คุณสมบัติ | Value |
|---|---|
| FLC Motor Rating | 0.2 → 32 A |
| Control Voltage | 240 V |
| Contact Current Rating | 32 A |
| Range | DM Range |
| Mounting Style | DIN Rail Mount, Surface Mount |
| Supply Voltage | 220 V ac |
| Series | DMPO |
| Reset Method | Automatic, Manual, Remote |
| Terminal Type | Screw |
| Length | 84mm |
| Width | 66mm |
| Depth | 116mm |
| Minimum Operating Temperature | -10°C |
| Operating Temperature Range | -10 → +60 °C |
| Maximum Operating Temperature | +60°C |
