3RR2141-1AW30
The Siemens SIRIUS 3RR2141-1AW30 is a basic S00-size current monitoring relay that monitors two-phase current, with a current range of 1.6~16A, and the threshold value is set by a knob.
Product Positioning
The 3RR2141-1AW30 is a basic current monitoring relay in the Siemens SIRIUS series S00 size, featuring a rotary analog setting method and can be installed on 3RT2 or 3RA23 contactors.
Core Product Advantages and Features
Knob Analog Settings
The current monitoring threshold value is set by a knob, which is simple and intuitive to operate and suitable for basic monitoring needs.
Two-phase current monitoring
Monitor the two-phase current status and display the operating and fault status using LED indicators.
S00 Small Size
The current setting range is 1.6~16A, which corresponds to the small power motor circuit of the S00 size contactor.
Wide voltage screw terminals
It supports 24~240VAC/DC power supply and uses screw terminal wiring, ensuring high installation compatibility.
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