Siemens Sentron 3VA User Manual

Accessories
4.11 Test devices
3VA molded case circuit breakers with UL and IEC certification
364 Manual, 01/2019, L1V30435333-01
4.11.2.2
Technical specifications of TD300
4.11.3
The TD500 test device
4.11.3.1
General information, preparations
The TD500 mobile test device can be used to test the different causes of ETU trips. This
enables testing of the functioning and wiring of all connected system components before the
3VA6 molded case circuit breaker is commissioned. The system behaves as it would in the
case of a real trip event. The molded case circuit breaker trips when the set delay times
expire and signals all alarms and tripped signals from connected components.

Siemens Sentron 3VA Specifications

General

Brand	Siemens
Model	Sentron 3VA
Category	Circuit breakers
Language	English