3RN2023-1DW30 | Siemens
Thermistor motor protection relay, warning/shutdown, screw, 1 NO+1 CO, 24-240...
Order No.: 27H8688
EAN: 4047621006789
MPN:
3RN2023-1DW30
3RN20231DW30
Unit Price (€ / pc.)
280.126 € *
Available: 0 pcs.
Leadtime: On Request **
Thermistor motor protection relay Device for warning and switching-off 22.5 mm enclosure screw terminal 1 NO contact + 1 CO contact US = 24 V-240 V AC/DC Manual/Auto/Remote reset with ATEX approval 3 LEDs (READY/WARNING/TRIPPED) Safe galvanic isolation Test/reset button Wire break monitoring Short circuit monitoring non-volatile 2 separate PTC sensor circuits Thermistor motor protection relay SIRIUS 3RN2 for protecting motors against overheating, including in potentially explosive atmospheres, by means of direct temperature measurement with ATEX approval.
Technical specifications
| Connection | screw connection | |
| Version | Motor protection relay | |
| Assembly | DIN rail | |
| Network frequency | 50/60 Hz | |
| Degree of protection (IP) | IP20 |
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Logistics
| Country of origin | DE |
| Customs tariff number | 85364900 |
Compliance
| RoHS conform | Yes |
| Date of RoHS guidelines | 3/31/15 |
| SVHC free | No |
| Substance description | lead, lead monoxide (lead oxide), Dicyclohexyl phthalate |
