Fast Acting Fuse Link RS86A-aR 800A High-Speed Semiconductor Protection Fuse

Product Overview

The RS86A-aR 800A Fast Acting Fuse Link is engineered for high-speed overcurrent and short-circuit protection in power electronic systems. Its aR-rated performance makes it suitable for semiconductor device protection where rapid fault interruption is required to limit damage to sensitive components.

Key Features

• Fast-acting aR class fuse link for semiconductor protection
• 800A rated current for high-current industrial circuits
• High interrupting capacity for reliable short-circuit protection
• Robust ceramic body with metal end contacts for stable conductivity
• Designed for power converters, drives, rectifiers, and control equipment
• Industrial-grade construction for demanding electrical environments

Specifications

Applications

This fuse link is widely used in variable frequency drives, rectifier systems, UPS equipment, battery protection systems, power supplies, inverters, motor control panels, and other industrial power conversion circuits containing sensitive semiconductor devices.

Package Contents

• 1 x RS86A-aR 800A Fast Acting Fuse Link