Siemens Motor Evaluation Unit, 110 V ac, 230 V ac
- RS Stock No.:
- 392-7172
- Mfr. Part No.:
- 3RN1011-1CK00
- Manufacturer:
- Siemens
Discontinued product
Alternative
This product is not currently available. Here is our alternative recommendation.
- RS Stock No.:
- 392-7172
- Mfr. Part No.:
- 3RN1011-1CK00
- Manufacturer:
- Siemens
Product overview and Technical data sheets
Legislation and Compliance
Product Details
3RN10-11
Standard unit with 1N/O & 1N/C contacts, manual trip reset
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: 175-2282 (3RN2011-1BW30)
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.
Specifications
Attribute | Value |
|---|---|
| Motor Protection Component | Evaluation Unit |
| Supply Voltage | 110 V ac, 230 V ac |
| Sensing Type | Thermistor |
| Overall Length | 102mm |
| Overall Width | 22.5mm |
| Overall Depth | 91mm |
| Minimum Operating Temperature | -25°C |
| Maximum Operating Temperature | +60°C |