Residual current operated circuit-breaker with integral overcurrent protection, one-pole+N, 6 A, 0,03 A, 10 kA, B-characteristic, Type A
Function:
RCBOs combine residual current protection and overcurrent protection in a single device. This makes them ideal for use in distribution boards where space is limited. The rated breaking capacity of the 1-pole+N DRCBO 3 series is 10 kA. Type A circuit-breakers detect pulsating direct current and alternating current. With tripping characteristic B, these circuit-breakers ensure reliable protection for your circuits without high inrush currents. Standard circuit-breakers are designed for circuits with 230 V or 400 V at 50 Hz.
Features:
tripping not dependent on mains and auxiliary voltage, sensitive to AC residual currents and pulsating DC residual currents (type A), compact design for all rated currents, high short-circuit resistance, green/red switching position indicator, residual current tripping indicator, Strain-relief clamps with protection against wires being lodged behind them and wide terminal cross-section range for rail and line wiring on both connection sides, Use of conventional wiring rails possible, Neutral conductor right, tri-stable snap-in slider for easy mounting and removal, high electromagnetic compatibility (immunity to interference for industrial applications)
Mounting method:
quick fastening to mounting rail, any installation position, supply as desired
Applications:
Protection of circuits in residential and purpose-built buildings as well as industrial facilities with TN-S, TT and TN-C-S networks. In IT networks, the RCCB/MCBs can be set to switch off in the event of a second earth fault, Not permitted for use in systems with TN-C networks; not permitted for protecting circuits in which the power electronics equipment may cause smooth DC residual currents or residual currents with frequencies not equal to 50/60 Hz.
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