SIRIUS 3RT2 contactors/contactor assemblies
2.7 Accessories
SIRIUS Innovations
204 System Manual, 01/2011, A8E56203870002-03
2.7.18 Link module for motor starter protector
2.7.18.1 Description
Link module for motor starter protector - contactor
Link modules can be used to quickly and reliably mount a motor starter protector onto the
contactor. In this case, the link modules serve to establish an electrical and mechanical
connection between the motor starter protector and the contactor.
Table 2- 57 Versions of the link module for motor starter protector - contactor
Connection system Version of the link module Order number
Motor starter protector – contactor in size S00 3RA1921-1D
Motor starter protector – contactor in size S0 AC 3RA2921-1A
Screw-type
Motor starter protector – contactor in size S0 DC 3RA2921-1B
Motor starter protector – contactor in size S00 3RA2911-2A Spring-loaded
Motor starter protector – contactor in size S0 3RA2921-2A
Reference
More information ... Can be found in the chapter titled ...
About link modules Fuseless load feeders, under
Link modules (Page 611)
About mounting contactors and motor starter
protectors
Fuseless load feeders, under
Mounting and disassembling load feeders
(Page 576)