37
Let-through Energy PKN4-../1N/
Let-through energy PKN4, characteristic B, 1+N-pole Let-through energy PKN4, characteristic C, 1+N-pole
Prospective short-circuit current [A]
Let through energy I
2
t [A
2
sec]
Prospective short-circuit current [A]
Let through energy I
2
t [A
2
sec]
Protective Devices
