Bussmann FNQ-R-1

Bussmann FNQ-R-1

Overview

The Bussmann FNQ-R-1 is a Class CC current-limiting time-delay fuse designed for reliable protection in line circuits, small control transformers, branch circuits, and industrial control systems. With a 1 A rating and 600 V capacity, this fuse provides dependable overload and short-circuit protection. Its 200 kAIC interrupt rating ensures safe operation under high fault conditions.

Featuring a time-delay design with 12 seconds at 200% overload, the FNQ-R-1 handles high inrush currents from motors and transformers without nuisance tripping. Its melamine tube body, ferrule end x ferrule end connection, and rejection-style feature ensure durability, safety, and secure installation.

Key Features

• Class CC current-limiting time-delay fuse

• Rated current: 1 A

• Voltage rating: 600 V

• Interrupt rating: 200 kAIC

• Time-delay: 12 seconds at 200% overload

• Fuse type: High inrush time-delay, dual-element

• Connection: Ferrule end x ferrule end

• Body material: Melamine tube

• Fuse indicator: Non-indicating

• Special feature: Rejection style for added safety

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

• Weight: 0.015 lb

• Compliance: CE Marked, RoHS Compliant

Technical Specifications

• Manufacturer: Bussmann Series

• Catalog Number: FNQ-R-1

• Product Type: Time-delay fuse

• Fuse Class: CC

• Amperage Rating: 1 A

• Voltage Rating: 600 V

• Interrupt Rating: 200 kAIC

• Response Time: 12 seconds at 200% overload

• Body Material: Melamine tube

• Number of Elements: Dual

• Fuse Indicator: Non-indicating

• Connection Type: Ferrule end x ferrule end

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

• Weight: 0.015 lb

• Compliance: CE Marked, RoHS Compliant

Applications

• Line protection

• Small control transformers

• Industrial control panels

• Branch circuit protection

• Automation and control equipment

Why Choose the FNQ-R-1

• Time-delay dual-element design prevents nuisance tripping

• High 200 kAIC interrupt rating ensures reliable fault protection

• Rejection-style safety feature eliminates misapplications

• Compact design ideal for control panels and branch circuits

• CE and RoHS compliant, trusted Bussmann quality

Order Now

The Bussmann FNQ-R-1 Class CC Fuse is available and ships worldwide.

Return to the Bussmann Fuses collection.

Browse the Industrial Fuses main category explore our full range.

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