ABB Temperature Monitoring Relay, SPDT, DIN Rail
- RS庫存編號:
- 876-5027
- 製造零件編號:
- 1SVR740712R1400 CM-MSS.31P
- 製造商:
- ABB
查看所有Monitoring Relays
- RS庫存編號:
- 876-5027
- 製造零件編號:
- 1SVR740712R1400 CM-MSS.31P
- 製造商:
- ABB
法例與合規
產品詳細資訊
CM-MSS Thermistor Motor Protection Relays
Heavy duty starting
Increased switching frequency
High ambient temperature
Insufficient cooling
Break operation
Unbalance
Increased switching frequency
High ambient temperature
Insufficient cooling
Break operation
Unbalance
The CM range of thermistor motor protection relays are used to control motors equipped with PTC temperature sensors. The PTC temperature sensors are incorporated in the motor windings to measure the motor heating. This enables direct control and evaluation of the following operating conditions:
Main features include:
Dynamic interrupted wire detection
Wide control supply voltage rang 24-240 V AC/DC
Short circuit monitoring of the sensor circuit
Non-volatile fault storage
Remote reset
Screw connection technology or Easy Connect Technology available
Dynamic interrupted wire detection
Wide control supply voltage rang 24-240 V AC/DC
Short circuit monitoring of the sensor circuit
Non-volatile fault storage
Remote reset
Screw connection technology or Easy Connect Technology available
Single Sensor Input Version
Wire Break Detection
Wire Break Detection
Approvals
Some products also have the ATEX approval for the use in hazardous areas.
規格
| 屬性 | 值 |
| Monitoring Application | Temperature |
| Contact Configuration | SPDT |
| Mounting Type | DIN Rail |
| Time Delay | <100ms |
| Temperature Sensitivity | Overtemperature, Winding Temperature |
| Series | CM-MSS |
| Hazardous Area Certification | ATEX |
| Length | 103.7mm |
| Operating Temperature Range | +60°C |
| Terminal Type | Push In |
| Height | 85.6mm |
| Minimum Operating Temperature | -25°C |
| Special Features | Automatic Reset, Fail-Safe, Inbuilt PTC Sensor, Insufficient Cooling Protection, One Measuring Circuit, Over Heating Protection, Over Load Protection |
| Dimensions | 103.7 x 22.5 x 85.6mm |
| Maximum Operating Temperature | +60°C |
| Current Range | Maximum of 3.7mA |
| Width | 22.5mm |