Test Devices - Siemens 3VA1 100 A Manual

4.11

Test devices

Test devices are required in order to perform local tests on 3VA2 molded case circuit
breakers equipped with electronic trip units (ETUs).
Two versions of the test devices are available:
● TD300 activation and trip box
● TD500 test device
Functional scope of test devices
One energy transformer, one Rogowski coil
1)
Via powerconfig
2)
3VA molded case circuit breakers
Manual, 04/2015, A5E03603177010-02
Accessories
4.11 Test devices
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