ABB FX202 A-40/0.03 – 2-pole residual current circuit breaker with push-in technology
The ABB FX202 A-40/0.03 combines reliable residual current protection with convenient push-in technology. This 2-pole residual current circuit breaker protects against dangerous residual currents with a rated current of 40 A and a tripping current of 30 mA. Thanks to the push-in terminals on the output terminals, wiring is particularly quick and easy.
Your benefits at a glance
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Personal protection: A 30 mA tripping current reliably protects against dangerous touch currents.
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Pulse current sensitive (Type A): Detects alternating fault currents and pulsating direct fault currents – for modern electronics.
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Push-in technology: Tool-free wiring at the outlet for quick and secure installation.
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Space-saving: Compact 2-TE design (35.0 mm) for DIN rail mounting.
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ABB quality: Tested according to IEC/EN 61008 and approved for worldwide use.
Protective function and use
Type A residual current devices (RCDs) detect both sinusoidal alternating currents and pulsating direct currents. This makes them suitable for circuits with modern electronic devices such as LED dimmers, switched-mode power supplies, or induction cooktops. The rated residual current of 30 mA provides personal protection against direct and indirect contact, minimizing the risk of a dangerous electric shock. Experts also recommend regularly testing the RCD using the test button.
Technical data
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Item number: 2CSF202165R1400
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Number of poles: 2-pole
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Rated current: 40 A
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Rated residual current: 30 mA
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Type: A
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Rated voltage: 230 V AC
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Terminal type: Push-in terminals / Screw terminals
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Connection cross-section: up to 25 mm² (screw-in feed), up to 10 mm² (push-in output)
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Division units: 2 TE (35.0 mm)
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Frequency: 50/60 Hz
Assembly and wiring
The FX202 A-40/0.03 snaps directly onto the 35 mm DIN rail. On the input side, you connect the conductors via the screw terminal. On the output side, you use the convenient push-in terminals for tool-free connection. The residual current device (RCD) can also be combined with the ABB PSX busbar system. This significantly simplifies cross-wiring in the distribution board. Additionally, feed-in from both the top and bottom is possible.
Standards and approvals
- IEC/EN 61008-1
- DIN VDE 0664-10, 0664-11
- DIN VDE 0100-410
- DIN VDE 0100-530
- CE marked
