SIEMENS 3RN1010-2CB00 THERMISTOR MOTOR PROTECTION RELAY
The Siemens SIRIUS 3RN1010-2CB00 thermistor motor protection relay is designed for precise temperature monitoring and motor protection in demanding industrial environments. With its compact design, reliable performance, and advanced protection features, it ensures extended motor life and operational safety.
Manufacturer: Siemens
Type: Thermistor Motor Protection Relay
Family: SIRIUS
MNR: 3RN1010-2CB00
Technical Information
- Supply Voltage: 24 V AC/DC
- Frequency: 50/60 Hz
- Rated Impulse Withstand Voltage (Uimp): 4 kV
- Insulation Voltage (Ui): 300 V
- No. of NC Contacts (Auxiliary): 1
- No. of NO Contacts (Auxiliary): 1
- Contacts Voltage & Current:
DC “ 13: 24V/2A, 125V/0.2A, 250V/0.1A
AC “ 15: 250V/3A - Ambient Operating Temperature: -25 / 60°C
- Degree of Protection: IP20
- Connection Technology: Spring-loaded terminals
- Fastening Method: Screw and Snap-On mounting
- Dimensions (W x H x D): 22.5 x 94 x 91 mm










