● Remote control with manual buttons
● Matched with 3SB71 series MCB and 3SL71 series RCCB
● Operate the handle to switch on and off by bidirectional controllable permanent magnet synchronous motor
● Widely used in the advanced residential building, communication field and the industrial automation, as well as the smart power grid
Technical specifications
● Standard: IEC 60947-2
● Match
● Miniature circuit breaker 3SB71 (1P, 2P, 3P, 4P);
● Residual current operation circuit breaker 3SL71 (1P+N, 3P+N)
● Rated insulation voltage (Ui): AC 500 V
● Rated voltage (Un): AC 230 V
● Operational voltage: 0.85~1.1 Un
● Rated frequency: 50 Hz
● Power consumption: 20 VA (operating)
● Electrical life: 4000 times
● Time to switch on or off: < 1 s
● Mounting class: II
● Degree of protection: IP20
● Installation: DIN-rail of 35 mm
● Connecting wire: 0.5~2.5 mm² Cord
Working conditions
● Pollution degree: II
● Ambient temperature: -5 ºC ~ +40 ºC, and the average of 24 hours should be under +35 ºC
● Altitude (Meters): Max 2000
● Atmospheric conditions: The relative humidity of the air is 50% when +40 ºC, and the relative humidity can be higher at lower temperatures
Selection and ordering data
Outline and installation dimensions
English
