Mitsubishi NF-S Series - 6.2 Interrupting Capacity Consideration

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6.2 Interrupting Capacity Consideration
Table 1 230VAC
30
50·60
100
400
630
800
30 or less
50~75 100 150~300
20 or less
30~50
75
100~150
200~500
–
2.5
5 10 15 25 30 35 50 85 100 125 170 200
NF30-
CS
NF50-CP
NF60-CP
NF50-HP, NF60-HP NF50-HRP
NF100-CP
NF250-CP
NF400-CP
NF630-CP
NF800-CEP
NF160-SP
NF250-SP
NF250-SEP
NF400-SP, NF400-SEP
NF100-HP
NF100-HEP
NF160-HP
NF250-HP
NF250-HEP
NF100-UP
NF225-UP
30 or less 50~100 150~300 500~1000 1500~2000
2500~5000
400
30
50·60
630
800
2.5 12585655036307.5 10 15 18 25
Table 2 440VAC
100
NF250-CP
NF400-CP
NF1000-SS~NF1600-SS, NF2000-S~NF4000-S
NFE2000-S, NFE3000-S, NFE4000-S
NF800-REP
NF225-UP
NF630-REP
NF630-CP
NF800-CEP
NF225-RP
200
NF30-
SP
3ph trans.
capacity (kVA)
Interrupting
capacity
(kA)(sym)
1ph trans.
capacity (kVA)
NF100-SP
NF100-SEP
NF1000-SS~NF1600-SS, NF2000-S~NF4000-S
NFE2000-S, NFE3000-S, NFE4000-S
NF800-SEP
NF800-UEP
NF630-UEP
NF400-UEP
2000~3000500~1500
160
250
~
Trans. capacity
(kVA)
Interrupting
capacity
(kA)(sym)
NF50-CP
NF60-CP
NF50-HP
NF60-HP
NF50-HRP
NF630-SP,
NF630-SEP
NF100-CP
NF160-HP
NF250-HP
NF250-HEP
NF160-SP
NF250-SP
NF250-SEP
NF100-RP
NF100-HP
NF100-HEP
NF100-SP
NF100-SEP
Frame (A)
1000
4000
~
160
250
~
1000
4000
~
NF1250-
UR
NF100-
RP
NF225-
RP
NF1250-
UR
NF630-SP,
NF630-SEP
Frame (A)
NF100-UP
C Series
S Series
1.5
NF30-SP
NF30-CS
NF400-SP, NF400-SEP
NF400-REP
NF400
-HEP
NF400
-REP
NF630
-HEP
NF630
-REP
NF800
-HEP
NF800
-REP
NF800-UEP
NF630-UEP
NF400-UEP
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NF800
-SEP
NF400-HEP
NF630-HEP
NF800-HEP