SIRIUS 3RA21204EA270BB4 3RA2 Fuseless Load Feeder Starter, 24 VDC Coil, 3 Poles, IP20 Enclosure

Combination Starters
671531 MFG #: 3RA21204EA270BB4
Siemens
678.17000 / ea
Siemens_3RA21204EA270BB4
SIEMENS 3RA21204EA270BB4 STARTER DOL S0 27-32A 24VDC SCREW
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  • Features
Minimum planning and assembly work and far less wiring with the preassembled complete units
Plug in connectors from the motor starter protector to all types of SIRIUS controls, for quicker and error free assembly of feeders with screw and spring type connection
High planning reliability through consistent combination tests for fuseless and fused configuration
High operational reliability through short circuit breaking capacity of 150 kA with type of coordination 1 and 2
Spring type connection possible throughout enhanced operational reliability and less wiring work thanks to plug in connections
Power loss 5 to 10% smaller than for comparable devices, hence lower energy consumption
Connection of feeders to the control system through standardized system connection, for fast integration in TIA and less wiring work
Type 2 coordination, IQ = 150KA
S0 circuit breaker size
Rail mounting
15000 W at 400 VAC
10hp at t 220/230 V, 20hp at 460/480 V, 25hp at 575/600 V
10000000 operating cycles
-20 to 60 deg C operating temperature
-55 to 80 deg C environmental condition