RCD DFS2 040-2/0.03-F Audio 09134046

RCD DFS2 040-2/0.03-F Audio 09134046 – Doepke – 4014712242838: Residual current circuit breakers (RCCB) shut off power when dangerously high residual currents occur. They protect people, animals and systems. DFS 2 are two-pole residual current circuit breakers for single-phase networks. In the standard version, the compact devices are two modular widths wide. They are available with many different fault current types and versions with rated currents of up to 125 A. The large two-tier terminals can also accommodate large conductor cross-sections. The released position of the multifunction shift knob makes troubleshooting easier. The free label software helps with the labeling. Type F switches are mixed frequency sensitive. Regardless of the mains voltage, they protect against pulse and alternating residual currents as well as residual currents with mixed frequencies deviating from 50 Hz. They are resistant to surge currents and thunderstorms. Residual current circuit breakers in the audio version ensure undisturbed sound quality of connected high-quality audio systems. They are particularly low-impedance and thus allow an unrestricted current flow. Properties: 2-pole design with a narrow 2 MW width, sensitive to AC and pulsating DC residual currents of mains frequency (type A) and AC residual currents with mixed frequencies unequal to 50 Hz, high immunity to surge residual currents and mains voltage-driven follow-on current pulses, particularly suitable for protecting high-quality audio components , constructive optimization in terms of sound quality, e.g. B. silver-plated, internal conductors, silver-plated connection terminals, etc., small size for all rated currents, high short-circuit strength, two-tier terminals on both sides for large conductor cross-sections and busbar connection, switch position indicator, viewing window for labels, multifunction toggle switch with three positions: ''on'', ''off' ', ''triggered'', connection C1 any neutral conductor position, type of installation: quick mounting on DIN rail, any installation position, any feed direction, areas of application: The DFS-Audio is used especially in circuits with high-quality, audiophile components such as e.g. B. turntables, CD players, network streamers, amplifiers, active loudspeakers or sound reinforcement systems for theaters, cinemas, etc. A type F residual current circuit breaker ensures high system availability through insensitivity to transient surge currents and reliable detection of AC and pulse residual currents at the rated frequency (50 Hz), even if other frequency components are present in the residual current. as can occur with today's audio devices with transformer or switched-mode power supplies. Notes: Also available as a 60 Hz variant.