Resi9 Circuit Breaker 1P+N 40 A 6000 A 230 V

The Schneider Electric Resi9 1P+N circuit breaker is a miniature automatic switch designed to provide reliable protection in residential applications, effectively defending against overloads and short circuits in electrical circuits. This device is part of the premium Resi9 range, which is specially designed to meet the needs of both homeowners and installers, ensuring safety and efficiency in the electrical protection of homes and residential buildings.

This circuit breaker combines two essential functions: thermal protection for overloads and magnetic protection for short circuits, ensuring that electrical circuits are well guarded in any situation. Its breaking capacity is up to 6000 A at 230 V AC, in compliance with EN/IEC 60898-1 standards, guaranteeing a high level of safety against unexpected events in the electrical network. This makes it an excellent choice for both individual and collective buildings, ensuring robust protection for residential electrical installations.

The Resi9 1P+N, with a rated current of 40 A and a thermal-magnetic tripping of curve C, is ideal for protecting circuits that may experience moderate current peaks during normal operation. The thermal-magnetic technology allows the device to respond precisely to any electrical irregularity, disconnecting the circuit when necessary to prevent damage to connected equipment and, more importantly, to prevent potential fires or hazards to household residents.

The switch features a compact and efficient construction, with dimensions of 81 mm in height, 36 mm in width, and 72 mm in depth, facilitating its installation even in electrical panels with limited space. Its lightweight design, weighing just 240 grams, contributes to easy handling and its modern white colour (RAL 9003) ensures it integrates perfectly into any residential environment, offering a discreet yet effective solution for circuit protection.

The Resi9 is also notable for its ease of installation and removal, resulting in time and effort savings for installers. The device is easily mounted on DIN rails using an adjustable clip system, making it highly adaptable to different electrical panel configurations. Additionally, the tunnel-type terminals located on the top and bottom allow the connection of rigid cables up to 35 mm² or flexible cables up to 25 mm², providing excellent versatility for different types of electrical installations.

Another important aspect is the product's durability, as it has a lifespan of up to 20,000 mechanical cycles and 10,000 electrical cycles, ensuring reliable performance for years. The switch also includes a clear on/off indication on the device, facilitating its use and visual monitoring by the user.

Technical Data

• Rated current: 40 A.
• Breaking capacity: 6000 A at 230 V AC, compliant with EN/IEC 60898-1.
• Tripping technology: Thermal-magnetic, curve C.
• Nominal operating voltage: 230 V AC, 50/60 Hz.
• Surge resistance: Up to 4 kV.
• Durability: 20,000 mechanical cycles and 10,000 electrical cycles.
• Standards: AENOR certified, compliant with EN/IEC 60898-1.

Key Benefits

• Protection against overloads and short circuits: This switch combines thermal and magnetic protection, offering safety in case of electrical overloads or short circuits.
• Easy installation: The modular design and DIN rail mounting allow for quick and easy installation, facilitating the installer's work.
• Extended durability: With a lifespan of up to 20,000 mechanical cycles, the Resi9 ensures reliable long-term performance.

In summary, the Schneider Electric Resi9 1P+N 40 A circuit breaker is an advanced solution for the protection of residential electrical installations. With its breaking capacity of 6000 A, compact design, and ease of installation, this device is ideal for ensuring the safety of electrical circuits in homes and residential buildings. Moreover, its robust construction and durability guarantee a long service life, making it an excellent investment for any electrical project.