SCHELINGER Residual Current Circuit Breaker RCCB Type A 4P 25A 30mA 10kA VDE

The SCHELINGER Residual Current Circuit Breaker (RCCB) Type A 4P 25A 30mA 10kA VDE is a high-quality protective device designed for reliable disconnection in case of earth faults. Suitable for AC and pulsating DC sensitive applications, it ensures safety in residential, commercial, and industrial installations.

Advantages

This RCCB offers robust protection against electric shock and fire hazards. With a rated residual operating current of 30 mA and a breaking capacity of 10 kA, it provides high sensitivity and safety. The Type A design detects both sinusoidal AC and pulsating DC fault currents, making it versatile for modern electrical equipment. VDE certification guarantees compliance with international standards.

Suitable for

• Residential electrical panels
• Commercial buildings
• Industrial control systems
• Circuits with electronic loads (e.g., computers, LED lighting)

Key specifications

• Product Type: Residual Current Circuit Breaker (RCCB)
• RCD Type: Type A (AC and pulsating DC sensitive)
• Number of Poles: 4-Pole
• Rated Current (In): 25 A
• Rated Residual Operating Current (IΔn): 30 mA
• Rated Short-Circuit Breaking Capacity (Icn): 10 kA
• Rated Voltage (Un): 400 V AC
• Frequency: 50/60 Hz
• Mounting Type: DIN Rail
• Degree of Protection: IP20 (terminals), IP40 (enclosure)
• Operating Temperature Range: -25°C to +40°C
• Standards: IEC/EN 61008-1, VDE
• Tripping Characteristic: Instantaneous
• Terminal Capacity: 1.5 - 25 mm² (flexible/rigid conductor)
• Electrical Endurance: 10,000 cycles
• Mechanical Endurance: 20,000 cycles
• Test Button: Yes
• Visual Indicator: Trip indicator (ON/OFF)

Recommendations

For optimal safety, install this RCCB in accordance with local electrical regulations. Regular testing via the test button is recommended to ensure proper functionality.