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Circuit Breaker/MSP 3RV1
SIRIUS System Manual
2-54 GWA 4NEB 430 0999-02 DS 01
3RV11 circuit breaker/MSP with overload relay function
Fig. 2-46: 3RV11 42 (Frame size S3)
1) Side-mount auxiliary contacts, 2-pole
2) Alarm switch (S0 to S3) or side-mount auxiliary contacts, 4-pole (S00 to S3
3) Block for overload relay function
4) Transverse auxiliary switch
5) Push-in lugs for screw-type mounting
6) Drilling pattern
7) 35 mm rail in acc. with EN 50 022
8) Mounting onto 35 mm rails, 15 mm high, in acc. with EN 50 022 or 75 mm rails in acc. with EN 50 023
9) 4 mm Allen screw
10)Lockable in 0 position with shackle (5 mm in diameter)
Fig. 2-44: 3RV11 21, 3RV16 (Frame size S0) Fig. 2-45: 3RV11 (Frame size S2)
45
45
12
90
97
5 55
80
91
45
69
20
72
4)
7)
11)
5)
3)
2)1)
NS
B
0
0
0
3
0
b
18
9
5
25
106
6)
55
20
20
4
5
9
0
1
4
0
109
121
127
5
8
132
144
1
2
5
3)
4)
7)
11)
N
S
B
0
0
0
3
1
c
2)1)
18
9
5
30
1
3
0
6)
70
90
20
45
116 150
5
7
8
146
132
153
157
165
9) 3)
4)
8)
10)
NS
B
0
0
0
3
2
c
2)
1)
169
18
9
5
30
155
6)
Fig. 2-47: 3RV19 28-1A (for Frame size S0) Fig. 2-48: 3RV19 38-1A (for Frame size S2)
51
94
45
N
S
B
0
0
0
3
3
a
96
144
55
N
S
B
0
0
0
3
4
a
149
57
12
1
19
0
Disconnecting/isolator module