Residual Current Device (RCD) VigiiC60-25-2-30-SI 25A 2-pole 30mA type SI A9W31225

The Acti9 VigiiC60 series residual current circuit breaker provides reliable protection for electrical installations against the effects of leakage currents and short circuits. Model A9W31225, with a rated current of 25A and a sensitivity of 30mA, ensures effective protection of people and equipment in 2-pole circuits. It is a key component in the construction of safe and functional electrical installations, both in residential and commercial buildings.

Characteristics and application

This type SI (selective) residual current circuit breaker is characterized by a fast response to leakage currents, minimizing the risk of electric shock. The SI type application means that the breaker reacts almost immediately to leakage currents, which is especially important in locations with an increased risk of electric shock. Designed to operate in AC networks with a voltage of 230-240V and a frequency of 50/60Hz, it is perfect for protecting lighting circuits, socket outlets, and electrical appliances. Its compact dimensions (91 mm high, 63 mm wide, and 74 mm deep) facilitate installation even in tight electrical panels.

Construction and operating parameters

The VigiiC60-25-2-30-SI residual current circuit breaker has been designed with durability and reliability in mind. Made of high-quality materials, it is resistant to mechanical damage and environmental conditions (ambient temperature in the range of -25 to 60°C). Its impact current resistance is 3kA, which guarantees effective protection in the event of a short circuit. The ability to connect solid conductors with a cross-section from 1 to 25 mm² and stranded conductors from 1 to 16 mm² provides flexibility during installation. The rated insulation voltage Ui is 500V, and the rated impulse withstand voltage Uimp is as high as 6kV – this confirms the high quality of the product. Power losses are only 1.4W, which translates to energy savings.

• Protection against false tripping: Protection against accidental tripping of the breaker increases user convenience and minimizes downtime.
• Degree of protection IP20: Indicates protection against contact with a finger and against the ingress of solid objects larger than 12.5 mm – a standard for devices mounted inside electrical panels.
• Compliance with standards: The product meets all applicable safety standards, confirming its high quality and reliability.
• Rated current: 25A provides adequate protection for most standard household and commercial circuits.
• Sensitivity: 30mA is a value that ensures a quick response to leakage currents and minimizes the risk of electric shock.