Siemens 3RN2011-2BA30 Thermistor Motor Protection Relay
RELE DE PROTECCIÓN DE MOTOR CON TERMISTOR Siemens SIRIUS 3RN20112BA30 relé con alimentación 24 V AC/DC, corriente térmica 5 A, y protección IP20. Diseñado para la monitorización confiable de la temperatura del motor en entornos industriales.
SIEMENS SIRIUS 3RN20112BA30 THERMISTOR MOTOR PROTECTION RELAY
The Siemens SIRIUS 3RN20112BA30 is a thermistor motor protection relay designed for reliable temperature monitoring and protection of motors. With precise control capabilities, robust build, and compact design, it ensures operational safety and efficiency in industrial applications.
Manufacturer: Siemens
Brand Name: SIRIUS
Type: Thermistor Motor Protection Relay
Model: 3RN20112BA30
Contact Operational Rating:
| Control Supply Voltage | 24 V AC / DC |
| Thermal Current | 5 A |
| Frequency | 50 / 60 Hz |
| Auxiliary Contact | 2 Changeover (CO) |
| AC-15 | 250 V, 3 A |
| DC-13 | 24 V, 1.0 A |
| DC-13 | 125 V, 0.2 A |
| Protection Class | IP20 |
| Operating Temperature | -25 / 60 °C |
| Dimensions | 100 x 22.5 x 90 mm |











