Issue:
Factory default settings for Micrologic trip units 5.2, 5.3, 6.2, 6.3 electronic trip units on Powerpact H, J, and L frame breakers.
Product Line:
Circuit Breakers
Environment:
Powerpact H, J and L with Micrologic trip units
Cause:
Discovery of factory default settings
Resolution:
Factory Default settings for 5.x and 6.x:
Ir = 1.0 x In
tr = 2 seconds
Isd = 6 x Ir
tsd = Off, 0 seconds
Ii = 1.5 x In
For 6.2:
Ig = .3 x In
tg = Off, 0 seconds
For 6.3
Ig = .2 x In
tg = Off, 0 seconds