HRC Fuse Holde

An HRC Fuse Holder is a robust electrical component designed to securely hold High Rupturing Capacity (HRC) fuses while providing reliable protection against overloads and short circuits. It ensures safe installation, easy fuse replacement, and stable electrical connections in low- and medium-voltage distribution systems. Manufactured from high-quality flame-retardant insulating materials with corrosion-resistant metal contacts, HRC fuse holders are widely used in electrical panels, switchboards, motor control centers (MCCs), industrial machinery, transformers, capacitor banks, and power distribution applications. Their sturdy construction offers excellent thermal resistance, high dielectric strength, and long service life even under demanding operating conditions. Designed for quick installation on DIN rails or panel mounting, these fuse holders minimize downtime during maintenance while ensuring operator safety. Available in multiple pole configurations and current ratings, HRC fuse holders are compatible with standard DIN and NH type HRC fuses. They play a critical role in protecting expensive electrical equipment from fault currents, ensuring uninterrupted operation and compliance with industrial safety standards.

Specifications

Product Type: HRC Fuse Holder

Compatible Fuse Type: DIN/NH HRC Fuses

Material: Flame-retardant engineering plastic with copper/brass contacts

Rated Current: 32A to 630A (varies by model)

Rated Voltage: Up to 690V AC

Frequency: 50/60 Hz

Mounting Type: DIN Rail or Panel Mount

Number of Poles: 1 Pole, 2 Pole, 3 Pole & 4 Pole

Contact Material: Silver-plated Copper/Brass

Insulation Resistance: High dielectric strength

Operating Temperature: -25°C to +85°C

Application: Electrical Panels, Switchboards, MCC Panels, Power Distribution Systems, Industrial Equipment

Features: High breaking capacity support, secure locking mechanism, easy fuse replacement, corrosion-resistant contacts, compact design, maintenance-friendly installation.