Eaton 63 A Fuse Holder, 3P-Pole for D03, 500 V ac

This fuse holder is a three-pole porcelain base designed to accept D03 fuse cartridges in industrial electrical installations. It provides a secure connection for low- to medium-voltage protection circuits and is suitable for panel-mounting where Durable insulating material and robust current handling are required.

• Porcelain construction offering high electrical insulation and heat resistance
• Rated for 63A to manage substantial circuit loads safely
• 500V voltage rating suitable for many industrial supply systems
• Compliant with IEC/EN 60269-3 for standardised cartridge interfacing
• Three-pole configuration enabling simultaneous multi-phase protection

• Suitable for switchgear and distribution panels in factories
• Used with D03 cartridge fuses for motor protection circuits
• Ideal for equipment requiring porcelain insulation under higher temperatures
• Can be used for three-phase supply protection in control cabinets

It accepts D03 cartridges, so choose fuses specified for D03 envelopes to ensure correct fit and interruption performance.

The porcelain body gives enhanced dielectric strength and thermal stability, making it appropriate where elevated temperatures or arcing resistance are considerations.

The three-pole arrangement permits protection of three conductors or a three-phase circuit in a single assembly.