Eaton 4A T Melamine Cartridge Fuse 10 x 38 mm 600V AC Time Delay FNQ-R-4

Eaton FNQ-R-4 is a 4A T Melamine Cartridge Fuse designed for industrial and electrical automation use. It operates at 600V AC with a durable melamine body, providing reliable protection for branch circuits and control transformers.

This Class CC fuse features a 10 x 38 mm size with an overall length of 38 mm and a diameter of 10 mm. The time-delay fuse characteristic allows it to handle high inrush currents typical in motors and transformers, thus preventing nuisance blowing while safeguarding equipment during short-circuit events.

The FNQ-R-4 complies with UL 248-14 standards and supports a 200kA interrupting rating, making it suitable for large-capacity industrial electrical systems requiring superior current limitation.

Commonly used in industrial control applications and automation systems, this cartridge fuse fits both standard and rejection-style fuse holders, ensuring broad compatibility and safety compliance.

Provides reliable time-delay circuit protection with 4A current rating. Melamine body enhances mechanical strength and electrical insulation. Compact 10 x 38 mm size fits standard electrical fuse holders. Compliant with UL safety standards for cartridge fuses.

Supports high interrupting capacity for industrial applications. Ideal for protecting control circuit transformers and industrial machinery. Fast-acting operation minimizes risk of equipment damage during faults. Suitability for both standard and rejection-style fuse holders increases flexibility.

This Eaton cartridge fuse is an essential component to safeguard critical industrial electrical circuits, ensuring operational reliability and compliance with stringent electrical safety requirements.

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