The Siemens SIRIUS 3RA2110 series is 3-pole, 0.25kw contactor. It follows a direct-on-line 400VAC starting mechanism for running a motor. The contactor has been designed to be mounted onto a 60mm busbar systems. This device has an electrical coil voltage rating of 24VDC and a current rating of 1A. It is designed to tolerate the heavy inrush current while driving a motor.
Contactor size is S00
Electric shock resistance
Load feeder fuseless
Long life of 30M switching cycles
Operating temperature ranges between -20°C and 60°C
Short circuit protection
Spring-type terminal
Vibration resistant
Electrical systems
Factory automation
Marine transportation
Mechanical engineering
Railway transportation
Certifications
Attribute | Value |
---|---|
Coil Voltage | 24 V dc |
Number of Poles | 3 |
Contact Current Rating | 1 A |
Power Rating | 0.25 kW |
Range | SIRIUS |
Series | 3RA2110 |
Normal State Configuration | NO |
Contact Voltage Rating | 690 V |
Terminal Type | Cage Clamp |
Maximum Operating Temperature | +60°C |
Length | 45mm |
Width | 154.9mm |
Depth | 260mm |
Minimum Operating Temperature | -20°C |