3RN1010-1CM00 Thermistor Motor Protection Relay
Brand: Siemens
Model No.: 3RN1010-1CM00
Product Name: SIRIUS Thermistor Motor Protection Relay
Specifications
Control supply voltage: AC 230V, 50/60Hz
Sensor: Type A PTC thermistor
Contact configuration: 1NO + 1NC (SPDT)
Contact rating: 250V AC / 3A
Mounting: DIN 35mm rail mounting
Terminal: Screw terminal
Width: 22.5 mm
Protection class: IP20
Operating temperature: -25 ℃ ~ +60 ℃
Operating principle: Closed-circuit principle (monostable)
Function: Monitor motor winding temperature; detect overtemperature, sensor wire breakage
Reset mode: Automatic reset
Application: Temperature protection for motors equipped with built-in PTC sensors; widely used for pumps, fans, compressors.
3RN1010-1CM00 Specifications
| Brand | Siemens |
|---|---|
| Model No | 3RN1010-1CM00 |
| Product Name | SIRIUS Thermistor Motor Protection Relay |
| Control supply voltage | AC 230V, 50/60Hz |
| Sensor | Type A PTC thermistor |
| Contact configuration | 1NO + 1NC (SPDT) |
| Contact rating | 250V AC / 3A |
| Mounting | DIN 35mm rail mounting |
| Terminal | Screw terminal |
| Width | 22.5 mm |
| Protection class | IP20 |
| Operating temperature | -25 ℃ ~ +60 ℃ |
| Operating principle | Closed-circuit principle (monostable) |
| Function | Monitor motor winding temperature; detect overtemperature, sensor wire breakage |
| Reset mode | Automatic reset |
| Application | Temperature protection for motors equipped with built-in PTC sensors; widely used for pumps, fans, compressors. |
About the 3RN1010-1CM00
The Siemens 3RN1010-1CM00 is a electrical products used in industrial automation, control and power systems. It is rated at Brand Siemens, Model No 3RN1010-1CM00, Product Name SIRIUS Thermistor Motor Protection Relay. Manufactured by Siemens, this electrical products is supplied as new, original industrial-grade stock. Each unit is identified by manufacturer part number 3RN1010-1CM00 for accurate procurement and cross-referencing.
Why source the 3RN1010-1CM00 from HDE123
- Verified part number: every 3RN1010-1CM00 is checked against its manufacturer specification before shipment.
- 16 confirmed technical parameters available on this page for engineering review.
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Ordering the 3RN1010-1CM00
To order the Siemens 3RN1010-1CM00, add it to your cart and complete checkout, or use the Request a Quote form for volume purchases and replacement / cross-reference enquiries. Lead time: typically 3–10 working days for in-stock items, subject to confirmation. Worldwide shipping is available and a commercial invoice is provided for customs.