Operation Manual ServoOne Supply Unit
85
ID no.: 1101.21B.6-00 Date:04/2020
A.11 Technical data, mains contactor
We recommend the utilisation of the following mains contactors. Alternative products
must be technically equivalent!
For size BG5 BG6a
For device SO84.040 SO84.076 SO84.115 SO84.170
Type
Siemens
3RT1035-
1BB40
Siemens
3RT1045-
1BB40
Siemens
3RT1054-
1NB36
Siemens
3RT1056-
6NB36
Coil voltage 24V
DC
24V
DC
24V
DC
24V
DC
Rated current
AC-3 up to
500V
40A 80A 115A 185A
Table A.26 Technical data, mains contactor for BG5 and BG6a
For size BG7
For device SO84.375.S SO84.540.S
Type Siemens 3RT1075-6AB36 Siemens 3RT1076-6AB36
Coil voltage 24V
DC
24V
DC
Rated current AC-3 up to 500V 400A 500A
Table A.27 Technical data, mains contactor for BG7
For size BG7
For device SO84.375.S SO84.540.S
Thread M12
Tightening torque
The screw size and tightening torque depend on the ring
cable lug used.
1) Rated AC current at 40°C ambient temperature
Table A.23 Technical data, mains lter for BG7
A.10 Technical data, mains fuse
For size BG5 BG6a
For device SO84.040 SO84.076 SO84.115 SO84.170
Stipulated mains fuse F1,
utilisation class gG
3x 63A 3x 100A 3x 160A 3x 200A
Table A.24 Technical data, mains fuse
For size BG7
For device SO84.375.S SO84.540.S
Fuses F1 utilisation class gRL
3 x 400A
(Siba 202.1234.400)
3 x 630A
(Siba 202.1334.630)
Fuses 2, slow blow 6A 6A
Table A.25 Technical data, mains fuse
Appendix