Power switch 3P, 25kA, TM EB2 125/3L 125A 3p trip unit 004671026

Reliable circuit protection with EB2 circuit breaker

This three-pole ETI EB2 125/3L circuit breaker with a rated current of 125A and a short-circuit breaking capacity of 25kA is a solid solution for protecting electrical installations. It is suitable for both professional and home applications, providing effective protection against overloads and short circuits. The device's design allows for mounting on both a plate and a TH-35 rail, making installation easier in various conditions.

Functionality and flexibility

The EB2 circuit breaker features adjustable thermomagnetic protection. The thermal setting range is 78.8…125A, and the magnetic setting range is 750…1250A, allowing it to be adapted to the specific needs of the installation. This allows you to precisely set the tripping threshold of the circuit breaker, minimizing the risk of unnecessary shutdowns during normal operation of devices. Additionally, the presence of a trip indicator facilitates troubleshooting in the circuit.

Installation and compatibility

The circuit breaker is easy and intuitive to install, and the screw connection ensures a secure and durable connection of the wires. The device is compatible with a wide range of internal accessories from the EB2 series, allowing you to expand functionality – from remote control to additional auxiliary contacts. The possibility of using a motor drive increases comfort in more complex systems. The circuit breaker meets the PN-EN 60947-2 standard, guaranteeing safety and reliability. The IP20 degree of protection provides protection against direct contact and against the ingress of solid objects larger than 12.5 mm.

• Breaking capacity: 25kA at 400V/50Hz – high resistance to short-circuit currents ensures installation safety.
• Adjustable protection: Thermal (78.8…125A) and magnetic (750…1250A) – possibility of precise adjustment to the load characteristics.
• Versatile mounting: On a plate or TH-35 rail – flexibility in choosing the installation location.
• Wide range of accessories: Possibility of expanding functionality – remote control, auxiliary contacts, etc.
• Trip indicator: Facilitates diagnosis of the causes of the circuit breaker tripping.
• Compliance with standards: Meets the requirements of the PN-EN 60947-2 standard – guarantee of safety and reliability.
• Durable construction: Ensures long-lasting and trouble-free operation of the device.