Siemens SENTRON 3WA1 - Page 72

Description
2.3 Protection system
3WA1 air circuit breaker
70 Equipment Manual, 02/2023, 92310000002-06
•
Tripping time, l
2
t = ON (current-dependent)
Minimum:
Maximum:
I: Instantaneous short-circuit protection INST
•
Current response value
Minimum:
Maximum:
•
Tripping time
Minimum:
Maximum:
G: Ground-fault protection GF with LSIG GFx option plug
•
Current response value
Minimum:
Maximum:
•
Tripping time, l
2
t = OFF (current-independent)
Minimum:
Maximum:
•
Tripping time, l
2
t = ON (current-dependent)
Minimum:
Maximum: