TABLE VIII. Long-time delay trip timing test (electromechanical trip units) - Continued.
Left pole
Center pole
Right pole
Long-time
Applied
Trip time
Trip time
Trip time
pickup
current
setting /1
(amps)
Required /2
Actual
Required /2
Actual
Required /2
Actual
2 times
nominal
LTDPU
3 times
Max.
nominal
setting
LTDPU
4 times
nominal
LTDPU
NOTES:
/1 Minimum, intermediate (or as close to middle as possible) and maximum long-time delay pickup (LTDPU) setting available on the circuit breaker, as
specified in the applicable specification sheet.
/2 Allowable time band as specified in the applicable specification sheet for long-time tripping.
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