Siemens 3UN2131-0AF7 Thermistor Relay
Usado
En stock1 unidadListo para enviar
45,00$
Relé termistor Siemens relé termistor para protección de motor con alimentación 110 / 120 V CA, configuración de contacto dual y capacidad de conmutación AC/DC precisa.
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SIEMENS 3UN2131-0AF7 THERMISTOR RELAY
The Siemens 3UN2131-0AF7 thermistor relay is designed for reliable motor protection by monitoring temperature through PTC sensors. It ensures safe shutdown in the event of overheating, protecting motors and connected equipment from thermal damage. Built for durability and precision, it offers dependable performance in industrial control systems.
Manufacturer: Siemens
Type: Thermistor Relay
Model: 3UN2131-0AF7
Contacts Voltage:
| Supply Voltage | 110 / 120 V AC |
| Frequency | 50 / 60 Hz |
| Contacts | 1 Normally Open, 1 Normally Closed |
| AC “ 11 | 5A / 110V, 3A / 230V, 1.5A / 400V |
| DC “ 11 | 2A / 24V |
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