Siemens SIRIUS 3RA

Connection sys‐
tem
Link module version Maximum rated
current In max
Article number
[A]
Hybrid connec‐
tion system
1)
Motor starter protec‐
tor – contactor in
size S00
16 3RA2911‑2FA00
Motor starter protec‐
tor – contactor in
size S0
32 3RA2921‑2FA00
1)
The motor starter protector has a screw connection. The contactor has a spring-loaded connection.
Reference
More information ... Can be found in the chapter titled ...
About mounting device combinations with con‐
necting piece
Mounting and disassembling load feeders
(Page 42).
10.4 Accessories for DIN rail mounting
As well as the DIN rail adapter which can be ordered separately, the following kits are available
for DIN rail mounting?
Table 10-2 Assembly kit for reversing operation for DIN rail (size S0)
Screw connection Spring-loaded connection system
3RA2923‑1BB1 3RA2923‑1BB2
Wiring modules (top and bottom) Wiring modules (top and bottom)
Auxiliary wiring module (top and bottom) Auxiliary wiring stranded wires
Connection clips (2 x) Connection clips (2 x)
Mechanical interlock Mechanical interlock
DIN rail adapter (2 x) DIN rail adapter (2 x)
Link wedge (2 x) Link wedge (2 x)
Screw holder (2 x) Screw holder (2 x)
Accessories
10.4 Accessories for DIN rail mounting
SIRIUS 3RA Load Feeders
Equipment Manual, 02/2022, A5E03656507520A/RS-AC/004 127