Eaton 63A Fuse Holder, 1P-Pole for 50 x 27 mm, 500V

This fuse holder is a single-pole porcelain device designed to accept cylindrical cartridge fuses and provide secure overcurrent protection in electrical installations. It mounts to DIN-rail hardware and is intended for use where a robust insulating body and defined voltage and current ratings are required. The unit adheres to relevant IEC/EN standards for cartridge-fuse accessories and is suited to industrial and control-panel environments.

• Porcelain body provides high electrical insulation and thermal stability
• Rated for continuous operation at 63A to handle high-current circuits
• Designed for 500V systems to support elevated voltage applications
• Accepts 50 x 27 mm cartridge fuses for standard replacement parts
• Single-pole configuration simplifies individual circuit protection

• Suitable for protecting motor-control circuits in automation panels
• Ideal for use in distribution boards within manufacturing facilities
• Used with cartridge fuses for machinery electrical safety
• Can be used for single-phase control and switchgear assemblies

It accommodates cylindrical cartridge fuses sized 50 x 27 mm commonly used in industrial installations.

The unit provides overcurrent protection for a single pole, suitable for one conductor or phase.

The housing is MADE from porcelain, chosen for its dielectric strength and resistance to heat under fault conditions.