Circuit Breakers FAZ / FAZ6
Installation Products for
Industrial Applications
Optimum
and powerful
protection
for every
application
FAZ
up to 15 kA
IEC/EN 60947-2
up to 10 kA
IEC/EN 60898
up to 10 kA
UL 1077
FAZ6
10 kA
6 kA
IEC/EN 60947-2
IEC/EN 60898
When it comes to protecting
and switching, industry in
many countries relies on
Eaton products.
Top product quality as well as tested reliability
and safety guarantee a high level of protection
for people, installations and systems. Official
approvals in many countries prove that Eaton
builds its products in line with the latest
national and international regulations.
Content FAZ Miniature Circuit Breakers (MCBs)
FAZ
Characteristic B . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Characteristic C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Characteristic D . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Characteristic K . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Characteristic Z . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
FAZ6
Characteristic B . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Characteristic C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Characteristic D . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Specifications
FAZ Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-11
FAZ6 Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-13
Tripping Characteristic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Accessories for FAZ / FAZ6 MCB’s . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15-17
3
FAZ | Characteristic B
FAZ Miniature Circuit Breakers (MCBs)
Characteristic B
Instantaneous release response current 3 - 5 x In
Breaking Capacity 15 kA (IEC/EN 60947-2) / 10 kA (IEC / EN 60898)
Rated
operational
current In
Part No.
Article No.
Part No.
Article No.
Part No.
Article No.
1
1.6
2
3
4
5
6
8
10
12
16
20
25
32
40
50
63
FAZ-B1/1
FAZ-B1,6/1
FAZ-B2/1
FAZ-B3/1
FAZ-B4/1
FAZ-B5/1
FAZ-B6/1
FAZ-B8/1
FAZ-B10/1
FAZ-B12/1
FAZ-B16/1
FAZ-B20/1
FAZ-B25/1
FAZ-B32/1
FAZ-B40/1
FAZ-B50/1
FAZ-B63/1
278520
278522
278523
278525
278527
278528
278529
278530
278531
278532
278535
278536
278537
278538
278539
278540
278541
FAZ-B1/1N
FAZ-B1,6/1N
FAZ-B2/1N
FAZ-B3/1N
FAZ-B4/1N
FAZ-B5/1N
FAZ-B6/1N
FAZ-B8/1N
FAZ-B10/1N
FAZ-B12/1N
FAZ-B16/1N
FAZ-B20/1N
FAZ-B25/1N
FAZ-B32/1N
FAZ-B40/1N
FAZ-B50/1N
FAZ-B63/1N
278633
278635
278636
278638
278640
278641
278642
278643
278644
278645
278648
278649
278650
278651
278652
278653
278654
FAZ-B1/2
FAZ-B1,6/2
FAZ-B2/2
FAZ-B3/2
FAZ-B4/2
FAZ-B5/2
FAZ-B6/2
FAZ-B8/2
FAZ-B10/2
FAZ-B12/2
FAZ-B16/2
FAZ-B20/2
FAZ-B25/2
FAZ-B32/2
FAZ-B40/2
FAZ-B50/2
FAZ-B63/2
278719
278721
278722
278724
278726
278727
278728
278729
278730
278731
278734
278735
278736
278737
278738
278739
278740
Rated
operational
current In
Part No.
Article No.
Part No.
Article No.
Part No.
Article No.
1
1.6
2
3
4
5
6
8
10
12
16
20
25
32
40
50
63
FAZ-B1/3
FAZ-B1,6/3
FAZ-B2/3
FAZ-B3/3
FAZ-B4/3
FAZ-B5/3
FAZ-B6/3
FAZ-B8/3
FAZ-B10/3
FAZ-B12/3
FAZ-B16/3
FAZ-B20/3
FAZ-B25/3
FAZ-B32/3
FAZ-B40/3
FAZ-B50/3
FAZ-B63/3
278832
278834
278835
278837
278839
278840
278841
278842
278843
278844
278847
278848
278849
278850
278851
278852
278853
FAZ-B1/3N
FAZ-B1,6/3N
FAZ-B2/3N
FAZ-B3/3N
FAZ-B4/3N
FAZ-B5/3N
FAZ-B6/3N
FAZ-B8/3N
FAZ-B10/3N
FAZ-B12/3N
FAZ-B16/3N
FAZ-B20/3N
FAZ-B25/3N
FAZ-B32/3N
FAZ-B40/3N
FAZ-B50/3N
FAZ-B63/3N
278934
278936
278937
278939
278941
278942
278943
278944
278945
278946
278949
278950
278951
278952
278953
278954
278955
FAZ-B1/4
FAZ-B1,6/4
FAZ-B2/4
FAZ-B3/4
FAZ-B4/4
FAZ-B5/4
FAZ-B6/4
FAZ-B8/4
FAZ-B10/4
FAZ-B12/4
FAZ-B16/4
FAZ-B20/4
FAZ-B25/4
FAZ-B32/4
FAZ-B40/4
FAZ-B50/4
FAZ-B63/4
279020
279022
279023
279025
279027
279028
279029
279030
279031
279032
279035
279036
279037
279038
279039
279040
279041
1-pole
1+N-pole
3-pole
4
2-pole
3+N pole
4-pole
FAZ | Characteristic C
FAZ Miniature Circuit Breakers (MCBs)
Characteristic C
Instantaneous release response current 5 - 10 x In
Breaking Capacity 15 kA (IEC/EN 60947-2) / 10 kA (IEC / EN 60898)
Rated
operational
current In
Part No.
Article No.
Part No.
Article No.
Part No.
Article No.
0.16
0.25
0.5
1
1.6
2
3
4
5
6
8
10
12
16
20
25
32
40
50
63
FAZ-C0,16/1
FAZ-C0,25/1
FAZ-C0,5/1
FAZ-C1/1
FAZ-C1,6/1
FAZ-C2/1
FAZ-C3/1
FAZ-C4/1
FAZ-C5/1
FAZ-C6/1
FAZ-C8/1
FAZ-C10/1
FAZ-C12/1
FAZ-C16/1
FAZ-C20/1
FAZ-C25/1
FAZ-C32/1
FAZ-C40/1
FAZ-C50/1
FAZ-C63/1
278542
278543
278544
278546
278548
278549
278551
278553
278554
278555
278556
278557
278558
278561
278562
278563
278564
278565
278566
278567
FAZ-C0,16/1N
FAZ-C0,25/1N
FAZ-C0,5/1N
FAZ-C1/1N
FAZ-C1,6/1N
FAZ-C2/1N
FAZ-C3/1N
FAZ-C4/1N
FAZ-C5/1N
FAZ-C6/1N
FAZ-C8/1N
FAZ-C10/1N
FAZ-C12/1N
FAZ-C16/1N
FAZ-C20/1N
FAZ-C25/1N
FAZ-C32/1N
FAZ-C40/1N
FAZ-C50/1N
FAZ-C63/1N
278655
278656
278657
278659
278661
278662
278664
278666
278667
278668
278669
278670
278671
278674
278675
278676
278677
278678
278679
278680
FAZ-C0,16/2
FAZ-C0,25/2
FAZ-C0,5/2
FAZ-C1/2
FAZ-C1,6/2
FAZ-C2/2
FAZ-C3/2
FAZ-C4/2
FAZ-C5/2
FAZ-C6/2
FAZ-C8/2
FAZ-C10/2
FAZ-C12/2
FAZ-C16/2
FAZ-C20/2
FAZ-C25/2
FAZ-C32/2
FAZ-C40/2
FAZ-C50/2
FAZ-C63/2
278741
278742
278743
278745
278747
278748
278750
278752
278753
278754
278755
278756
278757
278760
278761
278762
278763
278764
278765
278766
Rated
operational
current In
Part No.
Article No.
Part No.
Article No.
Part No.
Article No.
0.16
0.25
0.5
1
1.6
2
3
4
5
6
8
10
12
16
20
25
32
40
50
63
FAZ-C0,16/3
FAZ-C0,25/3
FAZ-C0,5/3
FAZ-C1/3
FAZ-C1,6/3
FAZ-C2/3
FAZ-C3/3
FAZ-C4/3
FAZ-C5/3
FAZ-C6/3
FAZ-C8/3
FAZ-C10/3
FAZ-C12/3
FAZ-C16/3
FAZ-C20/3
FAZ-C25/3
FAZ-C32/3
FAZ-C40/3
FAZ-C50/3
FAZ-C63/3
278854
278855
278856
278858
278860
278861
278863
278865
278866
278867
278868
278869
278870
278873
278874
278875
278876
278877
278878
278879
FAZ-C0,16/3N
FAZ-C0,25/3N
FAZ-C0,5/3N
FAZ-C1/3N
FAZ-C1,6/3N
FAZ-C2/3N
FAZ-C3/3N
FAZ-C4/3N
FAZ-C5/3N
FAZ-C6/3N
FAZ-C8/3N
FAZ-C10/3N
FAZ-C12/3N
FAZ-C16/3N
FAZ-C20/3N
FAZ-C25/3N
FAZ-C32/3N
FAZ-C40/3N
FAZ-C50/3N
FAZ-C63/3N
278956
278957
278958
278960
278962
278963
278965
278967
278968
278969
278970
278971
278972
278975
278976
278977
278978
278979
278980
278981
FAZ-C0,16/4
FAZ-C0,25/4
FAZ-C0,5/4
FAZ-C1/4
FAZ-C1,6/4
FAZ-C2/4
FAZ-C3/4
FAZ-C4/4
FAZ-C5/4
FAZ-C6/4
FAZ-C8/4
FAZ-C10/4
FAZ-C12/4
FAZ-C16/4
FAZ-C20/4
FAZ-C25/4
FAZ-C32/4
FAZ-C40/4
FAZ-C50/4
FAZ-C63/4
279042
279043
279044
279046
279048
279049
279051
279053
279054
279055
279056
279057
279058
279061
279062
279063
279064
279065
279066
279067
1-pole
1+N-pole
3-pole
5
2-pole
3+N pole
4-pole
FAZ | Characteristic D
FAZ Miniature Circuit Breakers (MCBs)
Characteristic D
Instantaneous release response current 10 - 20 x In
Breaking Capacity 15 kA (IEC/EN 60947-2) / 10 kA (IEC / EN 60898)
Rated
operational
current In
Part No.
Article No.
Part No.
Article No.
Part No.
Article No.
0.5
1
1.6
2
3
4
5
6
8
10
12
16
20
25
32
40
50
63
FAZ-D0,5/1
FAZ-D1/1
FAZ-D1,6/1
FAZ-D2/1
FAZ-D3/1
FAZ-D4/1
FAZ-D5/1
FAZ-D6/1
FAZ-D8/1
FAZ-D10/1
FAZ-D12/1
FAZ-D16/1
FAZ-D20/1
FAZ-D25/1
FAZ-D32/1
FAZ-D40/1
FAZ-D50/1
FAZ-D63/1
278568
278569
278571
278572
278574
278576
278577
278578
278579
278580
278581
278584
278585
278586
278587
278588
115370
115371
FAZ-D0,5/1N
FAZ-D1/1N
FAZ-D1,6/1N
FAZ-D2/1N
FAZ-D3/1N
FAZ-D4/1N
FAZ-D5/1N
FAZ-D6/1N
FAZ-D8/1N
FAZ-D10/1N
FAZ-D12/1N
FAZ-D16/1N
FAZ-D20/1N
FAZ-D25/1N
FAZ-D32/1N
FAZ-D40/1N
FAZ-D50/1N
FAZ-D63/1N
278681
278682
278684
278685
278867
278689
278690
278691
278692
278693
278694
278697
278698
278699
278700
278701
115378
115379
FAZ-D0,5/2
FAZ-D1/2
FAZ-D1,6/2
FAZ-D2/2
FAZ-D3/2
FAZ-D4/2
FAZ-D5/2
FAZ-D6/2
FAZ-D8/2
FAZ-D10/2
FAZ-D12/2
FAZ-D16/2
FAZ-D20/2
FAZ-D25/2
FAZ-D32/2
FAZ-D40/2
FAZ-D50/2
FAZ-D63/2
278767
278768
278770
278771
278773
278775
278776
278777
278778
278779
278780
278783
278784
278785
278786
278787
115372
115373
1-pole
1+N-pole
2-pole
Rated
operational
current In
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Article No.
Part No.
Article No.
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Article No.
0.5
1
1.6
2
3
4
5
6
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10
12
16
20
25
32
40
50
63
FAZ-D0,5/3
FAZ-D1/3
FAZ-D1,6/3
FAZ-D2/3
FAZ-D3/3
FAZ-D4/3
FAZ-D5/3
FAZ-D6/3
FAZ-D8/3
FAZ-D10/3
FAZ-D12/3
FAZ-D16/3
FAZ-D20/3
FAZ-D25/3
FAZ-D32/3
FAZ-D40/3
FAZ-D50/3
FAZ-D63/3
278880
278881
278883
278884
278886
278888
278889
278890
278891
278892
278893
278896
278897
278898
278899
278900
115374
115375
FAZ-D0,5/3N
FAZ-D1/3N
FAZ-D1,6/3N
FAZ-D2/3N
FAZ-D3/3N
FAZ-D4/3N
FAZ-D5/3N
FAZ-D6/3N
FAZ-D8/3N
FAZ-D10/3N
FAZ-D12/3N
FAZ-D16/3N
FAZ-D20/3N
FAZ-D25/3N
FAZ-D32/3N
FAZ-D40/3N
FAZ-D50/3N
FAZ-D63/3N
278982
278983
278985
278986
278988
278990
278991
278992
278993
278994
278995
278998
278999
279000
279001
279002
115380
115381
FAZ-D0,5/4
FAZ-D1/4
FAZ-D1,6/4
FAZ-D2/4
FAZ-D3/4
FAZ-D4/4
FAZ-D5/4
FAZ-D6/4
FAZ-D8/4
FAZ-D10/4
FAZ-D12/4
FAZ-D16/4
FAZ-D20/4
FAZ-D25/4
FAZ-D32/4
FAZ-D40/4
FAZ-D50/4
FAZ-D63/4
279068
279069
279071
279072
279074
279076
279077
279078
279079
279080
279081
279084
279085
279086
279087
279088
115376
115377
3-pole
6
3+N pole
4-pole
FAZ | Characteristic K
FAZ Miniature Circuit Breakers (MCBs)
Characteristic K
Instantaneous release response current 8 - 12 x In
Breaking Capacity 15 kA (IEC/EN 60947-2) / 10 kA (IEC / EN 60898)
Rated
operational
current In
Part No.
Article No.
Part No.
Article No.
Part No.
Article No.
0.5
1
1.6
2
3
4
6
8
10
16
20
25
32
40
50
63
FAZ-K0,5/1
FAZ-K1/1
FAZ-K1,6/1
FAZ-K2/1
FAZ-K3/1
FAZ-K4/1
FAZ-K6/1
FAZ-K8/1
FAZ-K10/1
FAZ-K16/1
FAZ-K20/1
FAZ-K25/1
FAZ-K32/1
FAZ-K40/1
FAZ-K50/1
FAZ-K63/1
278589
278590
278591
278592
278593
278594
278595
278596
278597
278599
278600
278601
278602
278603
278604
278605
FAZ-K0,5/1N
FAZ-K1/1N
FAZ-K1,6/1N
FAZ-K2/1N
FAZ-K3/1N
FAZ-K4/1N
FAZ-K6/1N
FAZ-K8/1N
FAZ-K10/1N
FAZ-K16/1N
FAZ-K20/1N
FAZ-K25/1N
FAZ-K32/1N
FAZ-K40/1N
FAZ-K50/1N
FAZ-K63/1N
278702
278703
278704
278705
278706
278707
278708
278709
278710
278712
278713
278714
278715
278716
278717
278718
FAZ-K0,5/2
FAZ-K1/2
FAZ-K1,6/2
FAZ-K2/2
FAZ-K3/2
FAZ-K4/2
FAZ-K6/2
FAZ-K8/2
FAZ-K10/2
FAZ-K16/2
FAZ-K20/2
FAZ-K25/2
FAZ-K32/2
FAZ-K40/2
FAZ-K50/2
FAZ-K63/2
278788
278789
278790
278791
278792
278793
278794
278795
278796
278798
278799
278800
278801
278802
278803
278804
1-pole
1+N-pole
2-pole
Rated
operational
current In
Part No.
Article No.
Part No.
Article No.
Part No.
Article No.
0.5
1
1.6
2
3
4
6
8
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16
20
25
32
40
50
63
FAZ-K0,5/3
FAZ-K1/3
FAZ-K1,6/3
FAZ-K2/3
FAZ-K3/3
FAZ-K4/3
FAZ-K6/3
FAZ-K8/3
FAZ-K10/3
FAZ-K16/3
FAZ-K20/3
FAZ-K25/3
FAZ-K32/3
FAZ-K40/3
FAZ-K50/3
FAZ-K63/3
278901
278902
278903
278904
278905
278906
278907
278908
278909
278911
278912
278913
278914
278915
278916
278917
FAZ-K0,5/3N
FAZ-K1/3N
FAZ-K1,6/3N
FAZ-K2/3N
FAZ-K3/3N
FAZ-K4/3N
FAZ-K6/3N
FAZ-K8/3N
FAZ-K10/3N
FAZ-K16/3N
FAZ-K20/3N
FAZ-K25/3N
FAZ-K32/3N
FAZ-K40/3N
FAZ-K50/3N
FAZ-K63/3N
279003
279004
279005
279006
279007
279008
279009
279010
279011
279013
279014
279015
279016
279017
279018
279019
FAZ-K0,5/4
FAZ-K1/4
FAZ-K1,6/4
FAZ-K2/4
FAZ-K3/4
FAZ-K4/4
FAZ-K6/4
FAZ-K8/4
FAZ-K10/4
FAZ-K16/4
FAZ-K20/4
FAZ-K25/4
FAZ-K32/4
FAZ-K40/4
FAZ-K50/4
FAZ-K63/4
279089
279090
279091
279092
279093
279094
279095
279096
279097
279099
279100
279101
279102
279103
279104
279105
3-pole
7
3+N pole
4-pole
FAZ | Characteristic Z
FAZ Miniature Circuit Breakers (MCBs)
Characteristic Z
Instantaneous release response current 2 - 3 x In
Breaking Capacity 15 kA (IEC/EN 60947-2) / 10 kA (IEC / EN 60898)
Rated
operational
current In
Part No.
Article No.
Part No.
Article No.
Part No.
Article No.
0.5
1
1.6
2
3
4
6
8
10
16
20
25
32
40
50
63
FAZ-Z0,5/1
FAZ-Z1/1
FAZ-Z1,6/1
FAZ-Z2/1
FAZ-Z3/1
FAZ-Z4/1
FAZ-Z6/1
FAZ-Z8/1
FAZ-Z10/1
FAZ-Z16/1
FAZ-Z20/1
FAZ-Z25/1
FAZ-Z32/1
FAZ-Z40/1
FAZ-Z50/1
FAZ-Z63/1
278617
278618
278619
278620
278621
278622
278623
278624
278625
278626
278627
278628
278629
278630
278631
278632
FAZ-Z0,5/2
FAZ-Z1/2
FAZ-Z1,6/2
FAZ-Z2/2
FAZ-Z3/2
FAZ-Z4/2
FAZ-Z6/2
FAZ-Z8/2
FAZ-Z10/2
FAZ-Z16/2
FAZ-Z20/2
FAZ-Z25/2
FAZ-Z32/2
FAZ-Z40/2
FAZ-Z50/2
FAZ-Z63/2
278816
278817
278818
278819
278820
278821
278822
278823
278824
278825
278826
278827
278828
278829
278830
278831
FAZ-Z0,5/3
FAZ-Z1/3
FAZ-Z1,6/3
FAZ-Z2/3
FAZ-Z3/3
FAZ-Z4/3
FAZ-Z6/3
FAZ-Z8/3
FAZ-Z10/3
FAZ-Z16/3
FAZ-Z20/3
FAZ-Z25/3
FAZ-Z32/3
FAZ-Z40/3
FAZ-Z50/3
FAZ-Z63/3
278918
278919
278920
278921
278922
278923
278924
278925
278926
278927
278928
278929
278930
278931
278932
278933
1-pole
2-pole
Rated
operational
current In
Part No.
Article No.
0.5
1
1.6
2
3
4
6
8
10
16
20
25
32
40
50
63
FAZ-Z0,5/4
FAZ-Z1/4
FAZ-Z1,6/4
FAZ-Z2/4
FAZ-Z3/4
FAZ-Z4/4
FAZ-Z6/4
FAZ-Z8/4
FAZ-Z10/4
FAZ-Z16/4
FAZ-Z20/4
FAZ-Z25/4
FAZ-Z32/4
FAZ-Z40/4
FAZ-Z50/4
FAZ-Z63/4
279106
279107
279108
279109
279110
279111
279112
279113
279114
279115
279116
279117
279118
279119
279120
279121
4-pole
8
3-pole
FAZ6 | Characteristic B
FAZ6 Miniature Circuit Breakers (MCBs)
Characteristic B
Instantaneous release response current 3 - 5 x In
Breaking Capacity 10 kA (IEC/EN 60947-2) / 6 kA (IEC / EN 60898)
Rated operational
1-pole
current In
Part No.
Article No.
Part No.
Article No.
Part No.
Article No.
Part No.
Article No.
6
10
16
20
25
32
40
50
63
FAZ6-B6/2
FAZ6-B10/2
FAZ6-B16/2
FAZ6-B20/2
FAZ6-B25/2
FAZ6-B32/2
FAZ6-B40/2
FAZ6-B50/2
FAZ6-B63/2
239085
239086
239088
239089
239090
239091
239092
239093
239094
FAZ6-B6/3
FAZ6-B10/3
FAZ6-B16/3
FAZ6-B20/3
FAZ6-B25/3
FAZ6-B32/3
FAZ6-B40/3
FAZ6-B50/3
FAZ6-B63/3
239110
239111
239113
239114
239115
239116
239117
239118
239119
FAZ6-B6/4
FAZ6-B10/4
FAZ6-B16/4
FAZ6-B20/4
FAZ6-B25/4
FAZ6-B32/4
FAZ6-B40/4
FAZ6-B50/4
FAZ6-B63/4
239180
239181
239183
239184
239185
239186
239187
239188
239189
FAZ6-B6/1
FAZ6-B10/1
FAZ6-B16/1
FAZ6-B20/1
FAZ6-B25/1
FAZ6-B32/1
FAZ6-B40/1
FAZ6-B50/1
FAZ6-B63/1
239001
239006
239016
239023
239024
239025
239026
239027
239028
2-pole
3-pole
4-pole
FAZ6 | Characteristic C
FAZ6 Miniature Circuit Breakers (MCBs)
Characteristic C
Instantaneous release response current 5 - 10 x In
Breaking Capacity 10 kA (IEC/EN 60947-2) / 6 kA (IEC / EN 60898)
Rated operational
1-pole
current In
Part No.
Article No.
Part No.
Article No.
Part No.
Article No.
Part No.
Article No.
0.5
1
2
3
4
6
10
16
20
25
32
40
50
63
FAZ6-C0,5/2
FAZ6-C1/2
FAZ6-C2/2
FAZ6-C3/2
FAZ6-C4/2
FAZ6-C6/2
FAZ6-C10/2
FAZ6-C16/2
FAZ6-C20/2
FAZ6-C25/2
FAZ6-C32/2
FAZ6-C40/2
FAZ6-C50/2
FAZ6-C63/2
239095
239096
239097
239098
239099
239100
239101
239103
239104
239105
239106
239107
239108
239109
FAZ6-C0,5/3
FAZ6-C1/3
FAZ6-C2/3
FAZ6-C3/3
FAZ6-C4/3
FAZ6-C6/3
FAZ6-C10/3
FAZ6-C16/3
FAZ6-C20/3
FAZ6-C25/3
FAZ6-C32/3
FAZ6-C40/3
FAZ6-C50/3
FAZ6-C63/3
239120
239121
239122
239127
239132
239139
239144
239148
239149
239150
239151
239152
239153
239154
FAZ6-C0,5/4"
FAZ6-C1/4
FAZ6-C2/4
FAZ6-C3/4
FAZ6-C4/4
FAZ6-C6/4
FAZ6-C10/4
FAZ6-C16/4
FAZ6-C20/4
FAZ6-C25/4
FAZ6-C32/4
FAZ6-C40/4
FAZ6-C50/4
FAZ6-C63/4
239190
239191
239192
239193
239194
239199
239204
239216
239219
239220
239221
239222
239223
239224
FAZ6-C0,5/1
FAZ6-C1/1
FAZ6-C2/1
FAZ6-C3/1
FAZ6-C4/1
FAZ6-C6/1
FAZ6-C10/1
FAZ6-C16/1
FAZ6-C20/1
FAZ6-C25/1
FAZ6-C32/1
FAZ6-C40/1
FAZ6-C50/1
FAZ6-C63/1
239029
239030
239031
239032
239033
239034
239035
239037
239038
239039
239040
239041
239042
239043
2-pole
3-pole
4-pole
FAZ6 | Characteristic D
FAZ6 Miniature Circuit Breakers (MCBs)
Characteristic D
Instantaneous release response current 10 - 20 x In
Breaking Capacity 10 kA (IEC/EN 60947-2) / 6 kA (IEC / EN 60898)
Rated operational
1-pole
current In
Part No.
Article No.
Part No.
Article No.
Part No.
Article No.
Part No.
Article No.
6
10
16
20
25
32
40
50
63
FAZ6-D6/2
FAZ6-D10/2
FAZ6-D16/2
FAZ6-D20/2
FAZ6-D25/2
FAZ6-D32/2
FAZ6-D40/2
FAZ6-D50/2
FAZ6-D63/2
168070
168071
168072
168073
168074
168075
168076
168077
168078
FAZ6-D6/3
FAZ6-D10/3
FAZ6-D16/3
FAZ6-D20/3
FAZ6-D25/3
FAZ6-D32/3
FAZ6-D40/3
FAZ6-D50/3
FAZ6-D63/3
168079
168080
168081
168082
168083
168084
168085
168086
168087
FAZ6-D6/4
FAZ6-D10/4
FAZ6-D16/4
FAZ6-D20/4
FAZ6-D25/4
FAZ6-D32/4
FAZ6-D40/4
FAZ6-D50/4
FAZ6-D63/4
168088
168089
168090
168091
168092
168093
168094
168095
168096
FAZ6-D6/1
FAZ6-D10/1
FAZ6-D16/1
FAZ6-D20/1
FAZ6-D25/1
FAZ6-D32/1
FAZ6-D40/1
FAZ6-D50/1
FAZ6-D63/1
168061
168062
168063
168064
168065
168066
168067
168068
168069
2-pole
9
3-pole
4-pole
FAZ | Specifications
Specifications
Technical data
B Curve
Electrical
Approvals
Standards
Short-circuit trip response
Miniature Circuit Breaker—IEC
Current range
Maximum voltage ratings—IEC 60947-2
Single-pole
Two-, three-pole
Maximum Voltage Ratings—IEC 60898
Single-pole
Two-, three-pole
Thermal tripping characteristics
Single-pole
Multi-pole
Interrupt ratings (at max. voltage)
IEC 60947-2
IEC 60898
Operational switching capacity
Max. back-up fuse [gL/gG]
Rated impulse withstand—Uimp
Rated insulation voltage—Ui
Supplementary Protectors—UL/CSA
Current range
Maximum voltage ratings—UL/CSA
Single-pole
Two-, three-pole
Two poles in series
Thermal tripping characteristics
Single-pole
Multi-pole
Short-circuit ratings (at max. voltage)
Single-pole
Two-, three-pole
Single-pole
Two poles in series
Environmental/General
Selectivity class
Lifespan (operations)
Shock (IEC 68-2-22)
Operating temperature range
Mechanical
Standard front dimension
Device height
Terminal protection
Mounting width per pole
Mounting
Degree of protection
Terminals top and bottom
Supply connection
Terminal capacity [mm2]
Torque
Thickness of busbar material
Mounting position
C Curve
D Curve
UR (UL 1077), CSA (CSA 22.2 No. 235)
IEC/EN 60947-2
3–5 In
5–10 In
10–20 In
1–63A
0.5–63A
0.5–63A
230 Vac
48 Vdc
230/400 Vac
230 Vac
48 Vdc
230/400 Vac
230 Vac
48 Vdc
230/400 Vac
240 Vac
48 Vdc
240/415 Vac
240 Vac
48 Vdc
240/415 Vac
240 Vac
48 Vdc
240/415 Vac
> 1 hour @ 1.05 x In
< 1 hour @ 1.3 x In
> 1 hour @ 1.05 x In
< 1 hour @ 1.3 x In
> 1 hour @ 1.05 x In
< 1 hour @ 1.3 x In
15 kA
10 kA
7.5 kA
125A
4000 Vac
440 Vac
15 kA
10 kA
7.5 kA
125A
4000 Vac
440 Vac
15 kA
10 kA
7.5 kA
125A
4000 Vac
440 Vac
1–63A
0.5–63A
0.5–40A
277 Vac
48 Vdc
480Y/277 Vac
96 Vdc
277 Vac
48 Vdc
480Y/277 Vac
96 Vdc
277 Vac
48 Vdc
480Y/277 Vac
96 Vdc
1.35 x In @ 40°C
1.45 x In @ 40°C
1.35 x In @ 40°C
1.45 x In @ 40°C
1.35 x In @ 40°C
1.45 x In @ 40°C
10 kA (5 kA for 40–63A device)
10 kA (5 kA for 40–63A device)
10 kA @ 48 Vdc
10 kA @ 96 Vdc
10 kA (5 kA for 40–63A device)
10 kA (5 kA for 40–63A device)
10 kA @ 48 Vdc
10 kA @ 96 Vdc
5 kA
5 kA
10 kA @ 48 Vdc
10 kA @ 96 Vdc
3
> 10000 (1 operation = ON/OFF)
10g–120 ms
-40 to +75°C
3
> 10000 (1 operation = ON/OFF)
10g–120 ms
-40 to +75°C
3
> 10000 (1 operation = ON/OFF)
10g–120 ms
-40 to +75°C
80 mm
Finger and back-of-hand proof
17.5 mm
IEC/EN 60715 top-hat rail
IP20
Twin-purpose terminals
Line or load side
1 x 25 / 2 x 10
2.4 Nm
0.8–2 mm
As required
80 mm
Finger and back-of-hand proof
17.5 mm
IEC/EN 60715 top-hat rail
IP20
Twin-purpose terminals
Line or load side
1 x 25 / 2 x 10
2.4 Nm
0.8–2 mm
As required
80 mm
Finger and back-of-hand proof
17.5 mm
IEC/EN 60715 top-hat rail
IP20
Twin-purpose terminals
Line or load side
1 x 25 / 2 x 10
2.4 Nm
0.8–2 mm
As required
10
FAZ | Specifications
Specifications
Technical Data (continued)
K Curve
Z Curve
Electrical
Approvals
UR (UL 1077), CSA (CSA 22.2 No. 235), CE, VDE
Standards
IEC/EN 60947-2
Short-circuit trip response
8–12 In
Miniature Circuit Minature Circuit Breaker—IEC
Current range
0.5–63A
Maximum voltage ratings—IEC 60947-2
Single-pole, single-pole + neutral
240 Vac
Two-, three-, four-pole,
three-pole + neutral
240/415 Vac
Thermal tripping characteristics
Single-pole
> 1 hour @ 1.05 x In
Multi-pole
< 1 hour @ 1.3 x In
Interrupt ratings (at max. voltage)
IEC 60947-2
15 kA
IEC 60898
15 kA
Operational switching capacity
7.5 kA
Max. back-up fuse [gL/gG]
125A
Rated impulse withstand—Uimp
4000 Vac
Rated insulation voltage—Ui
440 Vac
Supplementary Protectors—UL/CSA
Current range
0.5–63A
Maximum voltage ratings—UL/CSA
Single-pole, single-pole + neutral
277 Vac
48 Vdc
Two-, three-, four-pole and
three-pole + neutral
480Y/277 Vac
Two poles in series
96 Vdc
Thermal tripping characteristics
Single-pole
1.35 x In @ 40°C
Multi-pole
1.45 x In @ 40°C
Short-circuit ratings (at max. voltage)
Single-pole
5 kA @ 277 Vac
Single-pole + neutral
5 kA @ 277 Vac
Two-, three-, four-pole
5 kA @ 480Y/277 Vac
Environmental/General
Selectivity class
3
Lifespan (operations)
> 10000 (1 operation = ON/OFF)
Shock (IEC 68-2-22)
10g–120 ms
Operating temperature range
-5 to +40°C
Mechanical
Standard front dimension
Device height
80 mm
Terminal protection
Finger and back-of-hand proof
Mounting width per pole
17.5 mm
Mounting
IEC/EN 60715 top-hat rail
Degree of protection
IP20
Terminals top and bottom
Twin-purpose terminals
Supply connection
Line or load side
Terminal capacity [mm2]
1 x 25 / 2 x 10
Torque
2.4 Nm
Thickness of busbar material
0.8–2 mm
Mounting position
As required
11
2–3 In
1–63A
240 Vac
240/415 Vac
> 1 hour @ 1.05 x In
< 1 hour @ 1.3 x In
10 kA
10 kA
7.5 kA
125A
4000 Vac
440 Vac
1–63A
277 Vac
48 Vdc
480Y/277 Vac
96 Vdc
1.35 x In @ 40°C
1.45 x In @ 40°C
5 kA @ 277 Vac
5 kA @ 277 Vac
5 kA @ 480Y/277 Vac
3
> 10000 (1 operation = ON/OFF)
10g–120 ms
-5 to +40°C
80 mm
Finger and back-of-hand proof
17.5 mm
IEC/EN 60715 top-hat rail
IP20
Twin-purpose terminals
Line or load side
1 x 25 / 2 x 10
2.4 Nm
0.8–2 mm
As required
FAZ6 | Specifications
Specifications
Technical data
B Curve
C Curve
D Curve
IEC/EN 60947-2
3–5 In
6-63A
230/400Vac
60Vdc/pole, max. 2 poles
5–10 In
0.5-63A
230/400Vac
60Vdc/pole, max. 2 poles
10–20 In
6-63A
230/400Vac
60Vdc/pole, max. 2 poles
> 1 hour @ 1.05 x In
< 1 hour @ 1.3 x In
> 1 hour @ 1.05 x In
< 1 hour @ 1.3 x In
> 1 hour @ 1.05 x In
< 1 hour @ 1.3 x In
10kA
6kA
4000Vac
440Vac
10kA
6kA
4000Vac
440Vac
10kA
6kA
4000Vac
440Vac
3
> 10000 (1 operation = ON/OFF)
10g–120 ms
-40 to +75°C
3
> 10000 (1 operation = ON/OFF)
10g–120 ms
-40 to +75°C
3
> 10000 (1 operation = ON/OFF)
10g–120 ms
-40 to +75°C
80 mm
Finger and back-of-hand proof
17.5 mm
EC/EN 60715 top-hat rail
IP20
Twin-purpose terminals
Line or load side
1 x 25 / 2 x 10
2.4 Nm
0.8–2 mm
As required
80 mm
Finger and back-of-hand proof
17.5 mm
IEC/EN 60715 top-hat rail
IP20
Twin-purpose terminals
Line or load side
1 x 25 / 2 x 10
2.4 Nm
0.8–2 mm
As required
80 mm
Finger and back-of-hand proof
17.5 mm
IEC/EN 60715 top-hat rail
IP20
Twin-purpose terminals
Line or load side
1 x 25 / 2 x 10
2.4 Nm
0.8–2 mm
As required
Electrical
Standards
Short-circuit trip response
Current range
Maximum voltage ratings
Thermal tripping characteristics
Single-pole
Multi-pole
Interrupt ratings (at max. voltage)
IEC 60947-2
IEC 60898
Rated impulse withstand—Uimp
Rated insulation voltage—Ui
Environmental/General
Selectivity class
Lifespan (operations)
Shock (IEC 68-2-22)
Operating temperature range
Mechanical
Standard front dimension
Device height
Terminal protection
Mounting width per pole
Mounting
Degree of protection
Terminals top and bottom
Supply connection
Terminal capacity [mm2]
Torque
Thickness of busbar material
Mounting position
12
FAZ / FAZ6 | Specifications
Dimensions (mm) FAZ
1-pole
1+N-pole, 2-pole
3-pole
3+N-pole, 4-pole
Connection diagrams
1-pole
1+N-pole (2MU)
2-pole
3-pole
3+N-pole
13
4-pole
FAZ / FAZ6 | Specifications
Tripping Characteristic
Characteristics B, C and D - IEC/EN60898-1
Characteristic K - IEC/EN 60947-2
Characteristic Z - IEC/EN 60947-2
Characteristic Z - UL1077
14
Accessories for FAZ / FAZ6 - MCBs
Auxiliary Contacts and Voltage Trips
Circuit
Diagram
Description
Rated Operational
Voltage
Type
Designation
Article No.
Units
per
package
230 Vac
FAZ-XHIN11
286054
1
230 Vac
FAZ-XAM002
262414
1
115 Vac
FAZ-XUA(115VAC) 212049
1
230 Vac
FAZ-XUA(230VAC) 212051
1
400 Vac
FAZ-XUA(400VAC) 212053
1
12–110 Vac
12–60 Vdc
110–415 Vac
110–230 Vdc
FAZ-XAA-C-12-110VAC 278518
1
FAZ-XAA-C-110-415VAC 278519
1
IS/SPE-1TE
1
Standard Auxiliary Contact
SG13411
• 1NO/1NC
• Installs on left side of MCB or shunt trip
• Max. one per FAZ (1077) device
• Switches when MCB is tripped
electrically or manually
Auxiliary/Trip Indicating Contact
SG84411
Two-pole auxiliary
mode
• Small selector screw changes mode
• Two Form C (changeover) contacts
• Installs on left side of MCB or shunt trip
• Auxiliary contacts switch when MCB is
tripped electrically or manually
• Trip indicating contact switches only
when MCB is tripped electrically
Trip indicating
mode
SG85411
Undervoltage Trip
• Prevents MCB from operating unless
voltage is present
• Installs on left side of MCB
• Includes test button
SG12311
Shunt Trip
• Allows remote trip of MCB
• Installs on left side of MCB
Padlock Hasp (for all FAZ)
• Prevents reactivation of the device
during maintenance
• Holds one padlock
Allowable Combinations of Accessories
15
101911
Accessories for FAZ / FAZ6 - MCBs
Specifications
Technical Data
FAZ-XHIN
FAZ-XAM002
FAZ-XAA-C
FAZ-XUA
—
—
Rated operational voltage Un
1A + 1B
2 C/O
250 Vac
—
Voltage range
—
Voltage range
—
Closing threshold [x Un]
Tripping threshold [x Un]
Rated frequency f
General use (UL/CSA)
AC—230/240 Vac
DC—110/120 Vdc
Pilot duty
Conventional free air thermal current Ith
Rated operational current
AC-13 Ie
AC-15 Ie
DC-13 Ie
Rated insulation voltage Ui
Minimum operating voltage per contract Umin
Rated impulse withstand voltage (1.2/50 ) Uimp
Rated conditional short-circuit current
with 6A back-up fuse ISC
Max. admissible back-up fuse
Mechanical
Standard front dimension
Device height
Mounting width
Degree of protection enclosed
Terminal protection
—
—
50/60 Hz
12–110 Vac
12–60 Vdc
110–415 Vac
110–230 Vdc
—
—
50/60 Hz
115 Vac
230 Vac
400 Vac
—
0.8
0.5
50/60 Hz
2/2A
0.5/0.5A
A600/Q600
4A
—
—
—
—
—
—
—
—
3A (250 Vac)
2A (250 Vac)
0.5A (110 Vdc)
250 Vac
5 Vdc
2.5 kV
—
—
—
—
—
—
—
—
—
—
—
—
1 kA
4A gL
—
—
—
—
45 mm
80 mm
8.8 mm
IP40
Protection against
electric shock to IEC 536
Lift terminals
45 mm
80 mm
17.6 mm
IP40
Protection against
electric shock to IEC 536
Twin-purpose terminals
45 mm
80 mm
17.8 mm
IP40
Protection against
electric shock to IEC 536
Twin-purpose terminals
0.5–2.5
0.5–2.5
0.8–1.0 Nm (7–9 lb-in)
1–2.5
1–2.5
2.4 Nm (21 lb-in)
2 x (1–2.5)
2 x (1–2.5)
0.8 Nm (7 lb-in)
Electrical
Contact function
Terminals
Terminal capacity [mm2]
Solid
Flexible
Tightening torque of terminal screws
16
—
Accessories for FAZ / FAZ6 - MCBs
Dimensions (mm) Accessories
Auxiliary Contacts
FAZ-XHI11
FAZ-XAM002
Shunt Releases
Undervoltage Releases
FAZ-XAA
FAZ-XUA
17
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From groundbreaking products to turnkey design and engineering
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We power businesses with reliable, efficient and safe electrical
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Visit eaton.com/electrical.
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© 2015 Eaton Corporation
All Rights Reserved
Printed in UK
Form No. BR01101001U
April 2015
www.eaton.uk.com/electrical