Bussmann FRN-R-200

Bussmann FRN-R-200

Overview

The Bussmann FRN-R-200 is a Class RK5 dual-element time-delay fuse designed for heavy-duty industrial and commercial power systems. Rated at 200 A with 250 V AC and 125 V DC voltage ratings, it provides reliable overload and short-circuit protection. With a 200 kAIC interrupt rating at 250 V AC, it ensures safe fault clearing in high-energy environments.

This fuse features a dual-element design that delivers a 10-second response time at 500% overload, allowing it to handle motor and transformer inrush currents without nuisance tripping. The blade end x blade end connection ensures secure installation in standard holders, while its compact and rugged build supports long service life.

Key Features

• Class RK5 dual-element time-delay fuse

• Rated current: 200 A

• Voltage rating: 250 V AC / 125 V DC

• Interrupt rating: 200 kAIC at 250 V AC / 20 kAIC at 125 V DC

• Response time: 10 seconds at 500% overload

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

• Connection: Blade end x blade end

• Fuse indicator: Non-indicating

• Dimensions: 1 in length × 1 in width × 1 in height

• Weight: 0.048 lb

• CE marked for compliance

Technical Specifications

• Manufacturer: Bussmann Series

• Catalog Number: FRN-R-200

• Product Type: Time-delay dual-element fuse

• Fuse Class: RK5

• Amperage Rating: 200 A

• Voltage Rating: 250 V AC, 125 V DC

• Interrupt Rating: 200 kAIC (250 V AC), 20 kAIC (125 V DC)

• Response Time: 10 seconds at 500% overload

• Number of Elements: Dual

• Connection Type: Blade end x blade end

• Fuse Indicator: Non-indicating

• Dimensions: 1 in (L) × 1 in (W) × 1 in (H)

• Weight: 0.048 lb

• Compliance: CE Marked

Applications

• Motor protection

• Transformer circuits

• Heavy-duty industrial machinery

• Power distribution panels

• Commercial electrical installations

Why Choose the FRN-R-200

• Dual-element design ensures both overload and short-circuit protection

• Handles high inrush currents without nuisance trips

• High 200 kAIC interrupt rating for maximum safety

• Compact, durable design with secure blade connection

• Trusted Bussmann quality with CE compliance

Order Now

The Bussmann FRN-R-200 Class RK5 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