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10. Records and forms
Power XPert® release triP unit for MagnuM PXr circuit breakers
MN013015EN January 2022 www.eaton.com
Table 34. Records - factory defaults and settings.
Magnum PXr factory defaults and settings record
circuit no./address:
breaker shop order reference:
rating amperes (i
n
)
i
r
= continuous current rating = lD x i
n
Parameter:
factory default:
settings:
notes:
System frequency
60 Hz
Reverse feed breaker
Top to bottom
Power sign convention
IEEE
Current demand window
Fixed window
Current demand interval
5 minutes
Power demand window
Fixed window
Power demand interval
15 minutes
Energy log window
Off
Long delay slope
I
2
t
Long delay pickup
100%
Long delay time
4 s
Thermal memory
Enabled
Short delay slope
Flat
Short delay Pickup
300%
Short delay time
300 ms
Instantaneous pickup
400%
Ground fault slope
Flat
Ground fault pickup
40%
Ground fault delay time
300 ms
Ground fault pre-alarm
Off
External ground ratio
Fixed
Neutral protection
100%
Current unbalance pickup
Off
Current unbalance time
10 s
Phase loss time
Off
Under voltage pickup
Off
Under voltage time
30 s
Over voltage pickup
Off
Over voltage time
30 s
Voltage unbalance pickup
Off
Voltage unbalance time
30 s
Reverse power pickup
Off
Reverse power time
30 s
High load alarm 1 pickup
Off
High load alarm 1 time
38 s
High load alarm 2 pickup
Off
High load alarm 2 time
38 s
Health alarm setting
25%
