Eaton Power Xpert PXR Series User Manual

36
10 Available protection settings
PXR TRIP UNITS FOR POWER DEFENSE MOLDED CASE CIRCUIT BREAKERS MN012007EN March 2019 www.eaton.com
10.2.2 PDG2 PXR10 settings (LSI)
Frame 60 A 100 A 150 A 225 A All All 60 A 100 A 150 A 225 A
Profile Long delay Short delay Instantaneous
Dial Ir (A) SD profile Ii (x In)
Setting Pickup Ir (amps)
Time (s)
at 6x (Ir)
Pickup (Isd)
Isd =nx (lr)
Time (tsd)
tsd (s) Pickup li = nx (In)
A
15 32 50 80 10 2.0 0.150 2 2 2 2
B
16 35 60 90 10 2.0 0.300 3 3 3 3
C
20 40 63 100 10 2.0 I
2
t 4 4 4 4
D
25 50 70 110 10 4.0 0.150 5 5 5 5
E
30 60 80 125 10 4.0 I
2
t 6 6 6 6
F
35 63 90 150 10 6.0 0.150 8 7 8 7
G
40 70 100 160 10 6.0 0.300 10 8 10 8
H
45 80 110 175 10 10.0 0.150 12 9 12 9
J
50 90 125 200 10 2.0-10.0 0.05 to 0.30 15 10 13 9
K
60 100 150 225 10 OFF - 18.3 11 14 9.3
Configurable using PXPM software Instantaneous override
1100A 2100A
10.2.3 PDG2 PXR10 – Motor protection settings
Frame 60 A 100 A 150 A 200 A All 60 A 100 A 150 A 200 A All
Profile Overload Short delay
Dial FLA le (A) Trip profile Isd (nxIe) PXPM
Setting Pickup Ie (full load amps)
Trip class
at 6x (Ie)
Phase
unbal. % Pickup lsd = nx (Ie) tsd (s)
A 15 32 50 70 5
No
3 3 3 3
Instantaneous,
0.15s, 0.30s
B 16 35 60 80 10 4 4 4 4
C 20 40 63 90 15 5 5 5 5
D 25 50 70 100 20 6 6 6 6
E 30 60 80 110 30 7 7 7 7
F 35 63 90 125 5
Yes
5 to 35 %
1 to 200 sec
8 8 8 8
G 40 70 100 150 10 10 10 10 10
H 45 80 110 160 15 11 11 11 11
J 50 90 125 175 20 12 12 12 12
K 60 100 150 200 30 13 13 13 13
Configurable using PXPM software Instantaneous override:
1100 A 2100 A
Pickup (Isd) limited by Max
Instantaneous

Eaton Power Xpert PXR Series Specifications

General

Brand	Eaton
Model	Power Xpert PXR Series
Category	Circuit breakers
Language	English