Siemens Thermistor motor protection relay Monitoring Relay, SPST
- RS-stocknr.:
- 417-9920
- Fabrikantnummer:
- 3RN1022-1DW00
- Fabrikant:
- Siemens
Niet meer leverbaar – bekijk hieronder eventuele alternatieven of neem contact op met onze Customer Service
Alternatief
Dit product is momenteel niet beschikbaar. Hierbij onze aanbeveling voor een alternatief product.
- RS-stocknr.:
- 417-9920
- Fabrikantnummer:
- 3RN1022-1DW00
- Fabrikant:
- Siemens
Wetgeving en compliance
N.v.t.
- Land van herkomst:
- DE
Productomschrijving
3RN10-22
The 3RN10-22 is able to monitor two sensors for ALARM and TRIP conditions. Alarm operates 1N/O contacts with additional changeover contact for TRIP condition
Standard 22.5mm module width
Wide 24 to 240Vac supply voltage range
Wide 24 to 240Vac supply voltage range
Note
!!! Phase-out product !!! This product is in obsolescence mode and is due for discontinuation by the manufacturer. We recommend that you review the preferred successor proposed by the manufacturer: 175-2297 (3RN2023-1DW30)
Siemens 3RN1 Thermistor Relays
3RN1 thermistor relays are a range of thermal protection devices, which when used in conjunction with external PTC thermistors, offer temperature monitoring of electrical drives, transformers and other critical components such as bearings. The 3RN1 range operates on the principle of closed-circuit current and are therefore self monitoring in the event of sensor wire breakage.
Specificaties
Kenmerk | Waarde |
|---|---|
| Monitoring Application | Thermistor motor protection relay |
| Contact Configuration | SPST |
| Temperature Sensing Range | +60 → +180°C |
| Temperature Sensitivity | Overtemperature, Undertemperature |
| Width | 22.5mm |
| Length | 91mm |
| Minimum Temperature Sensed | +60°C |
| Height | 102mm |
| Maximum Operating Temperature | +60°C |
| Dimensions | 91 x 22.5 x 102mm |
| Maximum Temperature Sensed | +180°C |
| Operating Temperature Range | -25 → +60°C |
| Minimum Operating Temperature | -25°C |