High-Quality Cylindrical HRC Fuses for Industrial Safety

Premium ceramic body with high mechanical strength and thermal shock resistance, ensuring durability in harsh environments. Precision-engineered copper alloy contacts provide superior conductivity and corrosion resistance for long-term reliability.

RT18-63 fuse holder designed for 14x51mm fuses, featuring a compact screw-in design for easy installation and maintenance. Rated 63A/690V to handle heavy-duty electrical loads in industrial control panels and power distribution systems.

UL-certified arc-extinguishing quartz sand filler for rapid short-circuit interruption, protecting equipment from overloads. Ideal for manufacturing plants, HVAC systems, and commercial machinery requiring robust circuit protection.

Batch-order optimized packaging with moisture-resistant vacuum sealing. Wholesale pricing available for bulk purchases of 100+ units, with global logistics support for seamless international shipping.

Compatible with major European and North American electrical standards (IEC 60269, GB 13539). Backed by 24-month replacement warranty and technical support from certified electricians.