RLS-12 indoor G3 load break switch: 12kV, 630-800A, lightning impulse 75/85kV, 2s short-time 31.5kA, making peak 80kA. For MV ring-main unit control and protection.
RLS‑12 is SF₆‑free g3 eco‑friendly gas load break switch equipped with modular spring‑operated actuator. Most ratings achieve 5000/3000 overhaul‑free mechanical operations with standardized complete accessories & spare parts for easy installation and custom‑built service. It complies with relevant IEC standards for indoor ring‑main unit applications.
It is SF₆‑free and adopts eco‑friendly g3 gas. Mechanical life reaches 5000/3000 overhaul‑free operations with modular spring operating mechanism.
Full range of standardized accessories and spare‑parts are available for easy on‑site maintenance. Customized manufacture and complete design‑assembly‑test project solutions can be provided.
It is designed for indoor medium‑voltage distribution equipment, especially for ring‑main cabinets, cable branch cabinets for control and protection of power supply and transformer substations.
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