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DIN MCB

ABB RD2-48 RC RELAY 48-150VAC/VDC TRIP INST. 0.3-0.5-1-2-5 s

Product Code: RD2-48

The Residual Current Relay operates at a voltage range of 48-150VAC/VDC. It has an Instantaneous trip time option with settings of 0.3, 0.5, 1, 2, and 5 seconds. The relay can be easily adjusted for sensitivity and intervention time using mini-DIP switches. It is designed to work with an external toroid transformer from ABB.

Technical Specifications

Brand ABB
AC Voltage (V) 400
AC/DC Voltage (V) 48-150
Application Commercial and Industrial
Degree of Protection IP20
Family RD2
Rated Frequency (Hz) 50/60
Rated Operational Voltage AC/DC (V) 48-150
Rated Voltage AC (V) 400
Series RD2
Standards and Approvals IEC/EN 62020
Trip Time (s) Instantaneous--0.3-0.5-1-2-5

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