RX³ Circuit Breaker 2P 230/400V~ 10A Curve C

The Legrand RX³ 2P 10A circuit breaker is designed to protect electrical installations against overloads and short circuits in residential and commercial environments. Featuring a 2-pole design (1 protected pole) and a breaking capacity of 6kA, this automatic switch ensures the safety of the electrical installation by interrupting the circuit in case of failure and preventing damage to connected equipment.

This model comes with a C tripping curve, ideal for circuits with moderate loads, such as lighting, appliances or general circuits, where current spikes occur when certain equipment is turned on. With a rated current of 10A and an operating voltage of 230/400V, this circuit breaker is a versatile and reliable option for a wide range of applications.

Main features:

• Rated current: 10A, suitable for the protection of low and medium load electrical circuits.
• C tripping curve: Provides an appropriate response to overloads and short circuits, allowing small variations in current before tripping.
• Number of poles: 2 (1 protected pole + coupled neutral), ensuring safe disconnection of the circuit.
• Breaking capacity: 6kA, sufficient to protect domestic and commercial installations against high-intensity short circuits.
• Mounting: Easy installation on DIN rail, standard in distribution boards.
• IP20 protection rating: Protection against accidental contact with fingers or solid objects over 12mm in diameter, making it suitable for indoor use.
• Terminal capacity: Allows the connection of flexible conductors up to 25mm² or rigid conductors up to 35mm², ensuring a robust and secure connection.
• Equipped with captive screws and mixed-head for easy installation.

Technical specifications:

• Manufacturer: Legrand.
• Reference: 419934.
• Model: RX³ 2P 230/400V~ 10A C Curve Circuit Breaker.
• Rated voltage: 230/400V.
• Frequency: 50-60 Hz.
• Rated insulation voltage (Ui): 400V.
• Resistance to voltage surges: 4kV.
• Assigned breaking capacity: 6kA (UNE-EN 60898-1).
• Energy limitation class: 3.
• Storage temperature: -25°C to 60°C.
• Impact resistance: IK04.
• Installation depth: 44 mm.
• Dimensions: 88.8 mm (height) x 34.6 mm (width) x 77.3 mm (depth).
• Connection method: Screwed terminal for busbar and cable.
• Halogen-free: Yes.
• Mounting: Embedded on DIN rail.
• Colour: Grey (RAL 7035).

This Legrand RX³ circuit breaker is a reliable solution for the protection of electrical circuits in a wide variety of applications, offering safety and performance thanks to its 6kA breaking capacity and C tripping curve. Ideal for protecting low and medium load circuits, its easy installation and durable components ensure a long service life in residential and commercial environments.