MERLIN GERIN LF2

The MERLIN GERIN LF2 circuit breaker is an essential protection solution for medium voltage industrial electrical installations. Manufactured by MERLIN GERIN, a historic and recognized brand in power electrical equipment, this device ensures the breaking and isolation of electrical circuits to protect equipment against overloads and short circuits. It thus guarantees installation safety, property protection and service continuity in the most demanding industrial environments.

Technical specifications

• Rated voltage (Ur): 7.2 kV
• Withstand voltage (Up): 60 kV
• Rated current (Ir): 1250 A
• Ic: 10 A
• Weight: 460 kg

This model integrates into medium voltage switchgear, substations and industrial site electrical panels. With a rated current of 1250 A, it is sized to support the heavy loads of high-power networks. Its ability to interrupt fault currents and withstand high electrical stresses makes it a key component for protecting transformers, industrial motors and distribution lines. It also enables the isolation of network sections for safe maintenance operations.

Weighing 460 kg, the LF2 testifies to the robustness of its mechanical construction and the quality of materials used, designed to withstand the most demanding industrial environments. This device meets the needs of maintenance managers and engineering departments seeking reliable, high-performance equipment to secure their critical electrical infrastructure. MERLIN GERIN's reputation in the energy sector guarantees proven manufacturing quality for applications where the safety of people and property is essential.