Siemens SIRIUS Series, System Manual, Page: 152 / 182

Technical data
14.1 SIRIUS 3RA6 compact starter
SIRIUS 3RA6 Compact Starter
150
System Manual, 02/2008, GWA 4NEB 560 0601-02 DS 02
Main circuit
Order number 3RA61
3RA62
Switching frequency At AC-41
At AC-43
1/h
1/h
750
250
Making capacity 12 x I
r
Breaking capacity 10 x I
r
Service life
- Mechanical endurance
- Electrical endurance
Switching cycles
Switching cycles
10 million
1.52 million (I
e
= 0.9 I
r
)
Auxiliary circuit
Order number 3RA61
3RA62
3RA691.-.A
Rated operating voltage
External auxiliary switch block
Internal auxiliary switch
Short circuit signaling switch
Overload signaling switch
V
V
V
V
400/690
400/690
400
400
Switching capacity
External auxiliary switch block
Internal auxiliary switch
Signaling switch
At AC-15
At DC-13
At AC-15
At DC-13
At AC-15
At DC-13
At U
e
= 230 V
At U
e
= 400 V
At U
e
= 289/500 V
At U
e
= 400/690 V
At U
e
= 24 V
At U
e
= 60 V
At U
e
= 125 V
At U
e
= 250 V
At U
e
= 230 V
At U
e
= 400 V
At U
e
= 289/500 V
At U
e
= 400/690 V
At U
e
= 24 V
At U
e
= 60 V
At U
e
= 125 V
At U
e
= 250 V
At U
e
= 480 V
At U
e
= 230 V
At U
e
= 400 V
At U
e
= 24 V
At U
e
= 250 V
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
6
3
2
1
6
0.9
0.55
0.27
6
3
2
1
10
2
1
0.27
0.1
3
1
2
0.11