High-Capacity 250A/400A/630A 3P Fuse Rail Switch Disconnector
Precision-engineered for industrial and commercial electrical systems, this fuse switch disconnector ensures reliable circuit protection with its robust rail strip design. Heavy-duty copper alloy contacts enhance conductivity and durability under high-load conditions. Ideal for panel boards, distribution units, and machinery requiring safe isolation, its compact yet sturdy construction suits tight spaces without compromising performance. The quick-make/quick-break mechanism guarantees efficient operation during emergencies. Built to meet international safety standards, it features heat-resistant ceramic fuse carriers and a smooth lever action for effortless switching. Perfect for factories, data centers, and renewable energy installations demanding fail-safe power control. Global wholesale pricing ensures unbeatable value for bulk orders—stock up on premium-grade electrical components without overspending.