Magnetic differential switch 2P 25 A 30 mA type A

The 2-pole, 25 A RX Residual Current Device provides effective protection against direct and indirect contact, as well as against fire risks caused by persistent earth fault currents. Designed for single-phase installations, it ensures the safety of people and connected equipment.

Technical features

• Nominal voltage: 230 V AC at 50 Hz
• Rated current: 25 A
• Tripping sensitivity: 30 mA (Type A)
• Short-circuit breaking capacity (Icw): 10 kA
• Overcurrent withstand: 0.25 kA
• Maximum impulse rating (Uimp): 4 kV
• DIN rail mounting (2 modules, 44 mm depth)
• Protection rating IP20
• Conductor connection: 0.75 to 35 mm² (stranded) and 0.75 to 50 mm² (solid)
• Operating temperature: -25 to 60 °C
• Includes padlockable locking system

This device detects Type A leakage currents, including DC components, which extends its protection scope against complex faults. Its compact design facilitates integration into standard electrical panels, while the 10 kA breaking capacity ensures safety in the event of severe faults. The padlockable locking feature allows access management during maintenance, improving operational safety.