Brochure

Circuit Breaker/MSP 3RV1
SIRIUS System Manual
2-70 GWA 4NEB 430 0999-02 DS 01
• No backup fuse required because it is short circuit-proof up to 100 kA.
Short circuit-proof up to min. 50 kA.
1 A backup fuse is only required if the short-circuit current at the installation location is > I
cu
.
2 10% overvoltage
3 5% overvoltage
Circuit
breaker
Rated
current
I
n
To 240 VAC
2
)To 400 VAC
2
)/415 V
3
) To 440 VAC
2
)/460 V
3
) To 500 VAC
2
)/525 V
3
) To 690 VAC
2
)
I
cu
I
cs
Max. I
cu
I
cs
Max. I
cu
I
cs
Max. I
cu
I
cs
Max. I
cu
I
cs
Max.
Fuse Fuse Fuse Fuse Fuse
(gL/gG) (gL/gG) (gL/gG) (gL/gG) (gL/gG)
Type A kAkAA kA kA A kAkA A kA kA A kAkAA
3RV1. 41
Frame size S3
40
100 100 • 50 25 125
1
) 50 20 125
1
)12 6100 6 363
50
100 100 • 50 25 125
1
) 50 20 125
1
)12 6100 6 380
63
100 100 • 50 25 160
1
) 50 20 160
1
)12 6100 6 380
75
100 100 • 50 25 160
1
) 50 20 160
1
)8 4125 5 3100
90
100 100 • 50 25 160
1
) 50 20 160
1
)8 4125 5 3125
100
100 100 • 50 25 160
1
) 50 20 160
1
)8 4125 5 3125
3RV1.42
Frame size S3
With increased
switching
capacity
16
100 100 • 100 50 • 100 50 •30158012763
20
100 100 • 100 50 • 100 50 •30158012763
25
100 100 • 100 50 • 100 50 •30158012763
32
100 100 • 100 50 • 100 50 •221110012763
40
100 100 • 100 50 • 100 50 •18916012680
50
100 100 • 100 50 • 100 50 •157.5160105100
63
100 100 • 100 50 • 70 50 200
1
) 15 7.5 160 7.5 4 100
75
100 100 • 100 50 • 70 50 200
1
)10 5160 6 3125
90
100 100 • 100 50 • 70 50 200
1
)10 5160 6 3160
100 100 100 • 100 50 • 70 50 200
1
)10 5160 6 3160