ABB Stotz S&J Residual Current Circuit Breaker FX204 A-40/0.03

Manufacturer: ABB Stotz S&J
Designation: Type A Residual Current Circuit Breaker, 40A, 30mA
Type: FX204 A-40/0.03
Number of Poles: 4
Rated Voltage: 230 V
Rated Current: 40 A
Rated Residual Current: 0.03 A
Rated Insulation Voltage Ui: 500 V
Rated Impulse Voltage Uimp: 4 kV
Power Loss: 9.6 W
Mounting Type: DIN Rail
Residual Current Type: A
Selective Type: No
Time Delay Type: No
Voltage Type: AC
With Locking Device: No
Frequency: 50 Hz
Additional Devices Possible: No
Protection Class (IP): IP40
Width in Modular Units: 4
Installation Depth: 69 mm
Ambient Temperature During Operation: -25..55 °C
Degree of Pollution: 2
Explosion-Proof: No

Residual current circuit breakers (RCCBs) provide protection for persons and property as well as protection against electrically ignited fires in accordance with DIN VDE 0100-410 and DIN VDE 0100-530. The FX200 series residual current circuit breakers ensure protection against sinusoidal alternating currents and pulsating currents with a smooth direct residual current component of up to 6 mA to earth. They provide fault protection (protection against indirect contact) and additional protection (with I?n = 30 mA). They comply with product standards IEC/EN 61008-1, 61008-2-1, 61543 (VDE 0664 10, 11, 30). Their patented connection terminals with Push-In technology ensure easy and secure contact and handling. Conductors of up to 25 mm² can be connected to the upper, input-side screw terminal. On the output side, PSX phase rails can be used for cross-wiring. For potential further wiring, conductor cross-sections of up to 10 mm² can be directly connected to the lower, additional screw connection terminal in protection class IP20. Numerous approvals make the FX200 suitable for use in household and commercial applications.