Core Highlight: Factory-Preinstalled Fuses for Plug-and-Play Safety This series of 4-pole isolator switches (32–125A AC-23A 690VAC) is engineered for harsh industrial applications. Pre-equipped with fuses for immediate installation—no additional procurement needed. Key advantages:
✅ Integrated Fuses: Factory-preinstalled fuses ensure complete overload/short-circuit protection. ✅ Enhanced Safety: 　・IP65-rated metal enclosure (RAL7035) 　・Door-interlocked operating handle 　・Padlocking in OFF position 　・Finger-safe terminals (IP20) ✅ Flexible Expansion: Top/bottom removable cable glands for multi-directional wiring. ✅ Full Compliance: Meets IEC/EN 60947-3, with UKCA & CE dual certification. ✅ Safety Assurance: Includes door grounding wire for operational security.
