Overcurrent circuit breaker ETIMAT 6 2p B20 002113517

ETIMAT 6 circuit breakers are reliable and proven devices designed to protect electrical installations in residential, public and industrial buildings. They provide effective protection against the effects of short circuits and overloads, guaranteeing safety of use. This specific model, ETIMAT 6 2p B20, is a two-pole circuit breaker with B characteristic, ideal for protecting circuits with devices with moderate inrush current.

Characteristics and application

The ETIMAT 6 2p B20 circuit breaker is designed to protect circuits with a rated current of 20A. The B characteristic means that the circuit breaker reacts quickly to overvoltage and short circuits, but is more tolerant to short-term current surges – which is particularly important when connecting devices with electric motors or other elements generating high inrush current. The rated short-circuit breaking capacity (Icn) is 6kA at both 230V and 400V, ensuring effective disconnection of the circuit in the event of a failure.

Construction and installation

The circuit breaker has a protection degree of IP20, which means protection against contact with fingers and against the ingress of solid objects larger than 12.5 mm. Installation is on a standard TH35 rail, and the device width is 2 modules – allowing for efficient use of space in the distribution board. It accepts solid and stranded wires with a cross-section from 1 to 25 mm², giving flexibility in the selection of wires. The possibility of power supply from above or below and the double connection of the insulating busbar further facilitate installation.

• Versatility: Suitable for various types of electrical installations.
• Safety: Provides effective protection against overloads and short circuits.
• Convenient installation: Easy installation on a standard TH35 rail.
• Flexibility: Accepts different wire cross-sections (1-25mm²).
• Durability: Made of high-quality materials ensuring long life.
• Compliance with standards: Meets the requirements of IEC/EN 60898-1 and IEC 60947-2 standards.
• Wide operating temperature range: Allows operation in a temperature range from -25°C to +55°C.