Appendix
A.4 ETU600 menu structure
3WA1 air circuit breaker
Equipment Manual, 02/2023, 92310000002-06
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Device configuration
The device must be configured during commissioning. The necessary parameters are set
under this menu item.
Test
You can use this menu to start the internal self-test of the electronic trip unit.
Zone-selective interlocking ZSI
System configuration
Information about the existing system components is specified here.