Bussmann FNQ-R-5

Bussmann FNQ-R-5

Overview

The Bussmann FNQ-R-5 is a Class CC current-limiting time-delay fuse designed to protect line circuits, small control transformers, branch circuits, and industrial control applications. With a 5 A current rating and a 600 V voltage rating, it delivers reliable overload and short-circuit protection. Its 200 kAIC interrupt rating ensures maximum safety under high fault current conditions.

Built with a dual-element time-delay design, the FNQ-R-5 provides a 12-second response at 200% overload, allowing it to handle motor or transformer inrush currents without nuisance tripping. The rejection-style construction prevents misapplication, while its ferrule end x ferrule end connection and melamine tube body ensure secure installation and durability.

Key Features

• Class CC current-limiting time-delay fuse

• Rated current: 5 A

• Voltage rating: 600 V

• Interrupt rating: 200 kAIC

• Response time: 12 seconds at 200% overload

• Dual-element design for overload and short-circuit protection

• Connection: Ferrule end x ferrule end

• Fuse indicator: Non-indicating

• Body material: Melamine tube

• Special feature: Rejection style to avoid misapplication

• Dimensions: 1.5 in height × 0.41 in width × 0.41 in depth

• Weight: 0.15 lb

• CE Marked, RoHS Compliant

Technical Specifications

• Manufacturer: Bussmann Series

• Catalog Number: FNQ-R-5

• Product Type: Current-limiting high inrush time-delay fuse

• Fuse Class: CC

• Amperage Rating: 5 A

• Voltage Rating: 600 V

• Interrupt Rating: 200 kAIC

• Response Time: 12 seconds at 200% overload

• Number of Elements: Dual

• Connection Type: Ferrule end x ferrule end

• Tube Material: Melamine

• Fuse Indicator: Non-indicating

• Special Feature: Rejection style

• Dimensions: 1.5 in (H) × 0.41 in (W) × 0.41 in (D)

• Weight: 0.15 lb

• Compliance: CE Marked, RoHS Compliant

• Packaging Type: Standard

Applications

• Line circuit protection

• Small control transformers

• Industrial control panels

• Branch circuits

• Automation equipment

Why Choose the FNQ-R-5

• High 200 kAIC interrupt rating for dependable fault protection

• Dual-element time-delay design reduces nuisance tripping

• Rejection-style feature ensures safe installation

• Compact Class CC format fits tight spaces

• Backed by Bussmann reliability with CE and RoHS compliance

Order Now

The Bussmann FNQ-R-5 Class CC Fuse is available and ships worldwide.

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NEW product in original sealed packaging. The product may be of older version or design. The packaging may have markings, signs of discoloration, and wear. DDPARTSSOLUTION Warranty: 1 Year. Manufacturer's Warranty and Support NEVER apply