
Masterpact™ NT and NW Universal Power Circuit Breakers
Trip Curves
177
05/2014
© 2000–2014 Schneider Electric
All Rights Reserved
Figure 173: Micrologic 2.0/3.0/5.0/6.0 A/P/H Trip Unit Instantaneous Override Values
MASTERPACT NW/NT
MASTERPACT NW/NT
a Maximum sensor plug 250 A
MASTERPACT NW/NT
ANSI CB
Model No.
Inst. Override
(kA Peak)
+/- 10%
NW08N1
a
55
NW08N1 None
NW16N1 None
NW08H1
a
55
NW08H1 None
NW16H1 None
NW20H1 None
NW32H1 None
NW08H2
a
55
NW08H2 None
NW16H2 None
NW20H2 None
NW32H2 None
NW40H2 None
NW50H2 None
NW60H2 None
NW08H3
a
55
NW08H3 190
NW16H3 190
NW20H3 190
NW32H3 190
NW40H3 190
NW50H3 190
NW60H3 190
NW08L1
a
55
NW08L1 80
NW08L1F 55
NW16L1 80
NW16L1F 55
NW20L1 80
NW20L1F 55
NW32L1 270
NW40L1 270
NW50L1 270
NW60L1 270
NW08HA None
NW16HA None
NW20HA None
NW32HA None
NW40HA None
NW50HA None
NW60HA None
NW08HF 190
NW16HF 190
NW20HF 190
NW32HF 190
NW40HF 190
NW50HF 190
NW60HF 190
NW08HC 80
NW16HC 80
NW20HC 80
NW32HC 270
NW40HC 270
NW50HC 270
NW60HC 270
NT08N1
a
55
NT08N1 None
NT08H1
a
55
NT08H1 None
NT08L1F 22
NT08NA None
UL CB
Model No.
Inst. Override
(kA Peak)
+/- 10%
NW08N
a
55
NW08N 90
NW12N 90
NW16N 90
NW20N 90
NW08H
a
55
NW08H 90
NW12H 90
NW16H 90
NW20H 90
NW25H 150
NW30H 150
NW40H 170
NW50H 170
NW60H 170
NW08L
a
55
NW08L 80
NW08LF 55
NW12L 80
NW12LF 55
NW16L 80
NW16LF 55
NW20L 150
NW20LF 55
NW25L 150
NW30L 150
NW40L 170
NW50L 170
NW60L 170
NW08HF 90
NW12HF 90
NW16HF 90
NW20HF 90
NW25HF 150
NW30HF 150
NW40HF 170
NW50HF 170
NW60HF 170
NW08HB 80
NW12HB 80
NW16HB 80
NW20HB 150
NW25HB 150
NW30HB 150
NW40HB 170
NW50HB 170
NW60HB 170
NT08N
a
55
NT08N 90
NT12N 90
NT16N 90
NT08H
a
55
NT08H 90
NT12H 90
NT16H 90
NT08L1 22
NT12L1 22
NT16L1 22
NT08L 22
NT08LF 22
NT12L 22
NT16L 22
NT12LF 22
NT08HF 90
NT12HF 90
IEC CB
Model No.
Inst. Override
(kA Peak)
+/- 10%
NW08N1 None
NW10N1 None
NW12N1 None
NW16N1 None
NW08H1 None
NW10H1 None
NW12H1 None
NW16H1 None
NW20H1 None
NW25H1 None
NW32H1 None
NW40H1 None
NW40bH1 None
NW50H1 None
NW63H1 None
NW08H2
a
55
NW08H2 190
NW10H2 190
NW16H2 190
NW20H2 190
NW25H2 190
NW32H2 190
NW40H2 190
NW40bH2 190
NW50H2 270
NW63H2 270
NW20H3 150
NW25H3 150
NW32H3 150
NW40H3 150
NW08L1
a
55
NW08L1 80
NW10L1 80
NW12L1 80
NW16L1 80
NW20L1 80
NW08H10 None
NW10H10 None
NW12H10 None
NW16H10 None
NW20H10 None
NW25H10 None
NW32H10 None
NW40H10 None
NW08NA None
NW10NA None
NW16NA None
NW08HA None
NW10HA None
NW12HA None
NW16HA None
NW20HA None
NW25HA None
NW32HA None
NW40HA None
NW40bHA None
NW50HA None
NW63HA None
NW08HF 190
NW10HF 190
NW12HF 190
NW16HF 190
NW20HF 190
NW25HF 190
NW32HF 190
NW40HF 190
NW08HA10 None
NW10HA10 None
NW12HA10 None
NW16HA10 None
NW20HA10 None
NW25HA10 None
NW32HA10 None
NW40HA10 None
NT08H1 None
NT10H1 None
NT12H1 None
NT16H1 None
NT08L1 22
NT08H10 None
NT10H10 None
NT12H10 None
NT16H10 None
NT08HA None
NT10HA None
NT12HA None
NT16HA None
NT08HA10 None
NT10HA10 None
NT12HA10 None
NT16HA10 None
INSTANTANEOUS OVERRIDE VALUES NO. 613-10
POWERPACT / COMPACT
q Tolerance +/- 15%
UL/IEC CB
Model No.
Inst. Override
(kA Peak)
+/- 10%
RG600 130
RG800 130
RG1000 130
RG1200 130
RG1600 130
RG2000 130
RG2500 130
RJ600 110
q
RJ800 110
q
RJ1000 110
q
RJ1200 110
q
RJ1600 110
q
RJ2000 110
q
RJ2500 110
q
RK600 130
RK800 130
RK1000 130
RK1200 130
RK1600 130
RK2000 130
RK2500 130
RL600 110
q
RL800 110
q
RL1000 110
q
RL1200 110
q
RL1600 110
q
RL2000 110
q
RL2500 110
q
PG250 55
PG400 55
PG600 55
PG800 55
PG1000 55
PG1200 55
PJ250 15
PJ400 22
PJ600 22
PJ800 22
PJ1000 22
PJ1200 22
PK250 55
PK400 55
PK600 55
PK800 55
PK1000 55
PK1200 55
PL250 15
PL400 22
PL600 22
PL800 22
PL1000 22
PL1200 22
IEC CB
Model No.
Inst. Override
(kA Peak)
+/- 10%
NS800bN 130
NS1000bN 130
NS1250bN 130
NS1600bN 130
NS2000N 130
NS2500N 130
NS3200N 130
NS800bH 110
q
NS1000bH 110
q
NS1250bH 110
q
NS1600bH 110
q
NS2000H 110
q
NS2500H 110
q
NS3200H 110
q
NS630bN 55
NS800N 55
NS1000N 55
NS1250N 55
NS1600N 55
NS630bH 55
NS800H 55
NS1000H 55
NS1250H 55
NS1600H 55
NS630bL 55
NS800L 55
NS1000L 55
NS1250L 55
NS1600L 55
Note:
Faults at or above instantaneous override value
will be cleared at 25 msec or less.
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