DC340
Kaitselüliti rikkekaitse (ANSI 50BF)
Circuit-breaker failure protection (ANSI 50BF)
L2
DEFINITION · EN
circuit-breaker failure protection (ANSI 50BF)
ExamplesANSI 50BF
CONNECTED ↘
last_edited: 16.05.2026, 11:08
circuit-breaker failure protection (ANSI 50BF)