Siemens 3VA9 SENTRON Kommunikationsmodul für 3VA63 - 3VA66 Series

The Siemens Communication module is a cutting-edge accessory designed for seamless integration with 3VA63 to 3VA66 circuit breakers. This module not only enhances communication capabilities but also ensures reliable operation with its robust electronic tripping unit power supply.

Enables data exchange with electronic tripping units for streamlined functionalities
Compact design allows for efficient use of space in installations
Suitable for a wide range of ambient temperatures ensuring reliability
IP20 protection class safeguards against dust ingress enhancing longevity