Resi9 Circuit Breaker 1P+N 16 A 6000 A 230 V

The Resi9 1P+N 16 A circuit breaker from Schneider Electric is a miniature circuit breaker designed to provide advanced protection in residential installations, both in individual and collective buildings. Part of the Resi9 range, this device is designed to protect electrical circuits against short circuits and overloads, ensuring the safety of people and connected equipment. Additionally, it is easy to install, dismantle, and maintain, making it an ideal solution for both homeowners and professional installers.

With a nominal current of 16 A, this circuit breaker ensures that circuits operate efficiently and safely, protecting them from potentially dangerous situations such as current overloads or short circuits that could damage electrical equipment or cause fires. The thermal protection detects overloads and disconnects the circuit to prevent damage, while the magnetic protection acts quickly in the event of a short circuit.

The Resi9 has a breaking capacity of 6000 A, making it a robust option for protecting circuits in residential environments, complying with the strict requirements of the EN/IEC 60898-1 standard, ensuring a high level of safety. This ensures that the device can withstand and break short-circuit currents of up to 6000 A without risk to the rest of the electrical installation.

One of the key features of this circuit breaker is its ease of installation. Designed to be mounted on a DIN rail with an adjustable clip system, the Resi9 1P+N is easy to integrate into any residential electrical panel. Its compact size, with dimensions of 81 mm in height, 36 mm in width, and 72 mm in depth, allows its installation in electrical panels with limited space without compromising functionality or safety. Additionally, its white RAL 9003 colour design discreetly adapts to any environment.

This circuit breaker also includes a visual on/off indication, allowing users to quickly check the device's status and determine if it is operational or has been disconnected for safety. This feature is especially useful in residential environments where quick access to circuit status information is crucial for effective maintenance.

The device features tunnel-type terminals for quick and secure connection. The connections allow the use of rigid cables up to 25 mm² and flexible cables up to 16 mm². The recommended stripped cable length is 14 mm, facilitating correct and safe installation. The tightening torque is 2 N.m, ensuring a firm and reliable connection.

Technical Data

• Nominal current (In): 16 A.
• Breaking capacity: 6000 A (according to EN/IEC 60898-1).
• Number of poles: 1P + N (protects one phase and the neutral).
• Nominal operating voltage (Ue): 230 V AC at 50/60 Hz.
• Nominal insulation voltage (Ui): 440 V AC.
• Impulse withstand voltage (Uimp): 4 kV.
• Tripping technology: Thermal-magnetic, curve C.
• Mechanical durability: Up to 20,000 cycles.
• Electrical durability: Up to 10,000 cycles.
• Mounting: On DIN rail with adjustable clip.
• Connections: Tunnel-type terminals for rigid cables up to 25 mm² and flexible cables up to 16 mm².
• Dimensions: 81 mm high, 36 mm wide, 72 mm deep.
• Weight: 240 g.
• Protection degree: IP20, suitable for indoor use.

The Resi9 1P+N also stands out for its durability. It has a mechanical lifespan of up to 20,000 cycles and an electrical durability of 10,000 cycles, ensuring reliable performance over time, even in residential applications with high operational demand.

Key Advantages

• Advanced protection: Offers thermal and magnetic protection to ensure rapid disconnection in case of overloads or short circuits.
• Breaking capacity of 6000 A: Suitable for residential installations, providing a high level of protection against short circuits.
• Easy installation: The DIN rail mounting facilitates installation and maintenance, ideal for residential applications.
• Compact and modern design: Its discreet design and compact size allow for easy integration into residential electrical panels.