Overcurrent circuit breaker ETIMAT 10 3P B80 002125731

Reliable protection of electrical installations

ETIMAT 10 circuit breaker is a solid and proven solution for protecting electrical circuits in residential, public and industrial buildings. It provides effective protection against the effects of short circuits and overloads, guaranteeing the safety of installations and equipment. The design based on proven technology and high quality workmanship translate into long life and trouble-free operation.

Functionality and parameters

The ETIMAT 10 3P B80 circuit breaker is characterized by a rated current of 80A and a tripping characteristic of type B. This means that it reacts quickly to current increases, but is resistant to short-term surges, which is particularly important when connecting devices with motors or other elements generating inrush current. The three-pole design allows for the protection of the entire circuit, and the modular construction (4.5 modules) facilitates mounting in switchboards. The rated short-circuit breaking capacity (Icn) is 10kA at 230V and 400V, which ensures effective protection in the event of a short circuit.

• Wide range of applications: ideal for protecting lighting circuits, socket outlets and other electrical energy consumers.
• Versatility: possibility of connecting solid conductors with a cross-section from 2.5 to 50 mm² and stranded conductors with a cross-section from 2.5 to 50 mm².
• Safety: energy limitation class 3 and overvoltage category III provide a high level of protection against the effects of overvoltages and voltage surges (Uimp = 4kV).
• Durability: resistant to external factors in the temperature range from -25°C to +55°C and protection degree IP20 guarantee reliable operation in various environmental conditions.
• Compliance with standards: the circuit breaker meets the requirements of IEC/EN 60898-1 and IEC 60947-2 standards, which confirms its safety and quality.

Installation and additional functions

The ETIMAT 10 circuit breaker has been designed for easy mounting on a TH35 rail. Additionally, it offers the possibility of mounting auxiliary contacts (PSM ETIMAT 80/125) and an overcurrent release (DA ETIMAT 80/125), which allows for expanding its functionality and adapting it to the specific needs of the installation. The contact position indicator facilitates visual control of the circuit breaker status, and the possibility of sealing the lever prevents accidental switching to the "Off" position. Each circuit breaker is marked with a unique EAN code for easy identification and inventory management.