Bussmann FRS-R-30

Bussmann FRS-R-30

Overview

The Bussmann FRS-R-30 is a Class RK5 dual-element fuse engineered for industrial and commercial overcurrent protection. Rated at 30 A, it offers protection against both overloads and short circuits, operating at 600 V AC and 300 V DC. With a high interrupt rating of 200 kAIC at 600 V AC, it ensures safe performance even under heavy fault conditions.

Featuring a ferrule end x ferrule end connection, the FRS-R-30 is compact and secure for installation in a wide range of electrical systems. Its time-delay dual-element design supports inrush currents, with a 10-second response time at 500% overload, making it ideal for motors, transformers, and inductive loads.

Key Features

• Class RK5 time-delay fuse

• Rated current: 30 A

• Voltage rating: 600 V AC / 300 V DC

• Interrupt rating: 200 kAIC at 600 V AC / 20 kAIC at 300 V DC

• Response time: 10 seconds at 500% overload

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

• Connection: Ferrule end x ferrule end

• Fuse indicator: Non-indicating

• Dimensions: 11.63 in length × 2.34 in width × 2.34 in height

• Weight: 2.25 lb

• CE marked for compliance

Technical Specifications

• Manufacturer: Bussmann Series

• Catalog Number: FRS-R-30

• Product Type: Time-delay dual-element fuse

• Fuse Class: RK5

• Amperage Rating: 30 A

• Voltage Rating: 600 V AC, 300 V DC

• Interrupt Rating: 200 kAIC (600 V AC), 20 kAIC (300 V DC)

• Response Time: 10 seconds at 500% overload

• Number of Elements: Dual

• Connection Type: Ferrule end x ferrule end

• Dimensions: 11.63 in (L) × 2.34 in (W) × 2.34 in (H)

• Weight: 2.25 lb

• Fuse Indicator: Non-indicating

• Compliance: CE Marked

Applications

• Motor protection

• Transformer circuits

• Power distribution systems

• Industrial machinery

• Commercial electrical panels

Why Choose the FRS-R-30

• Time-delay dual-element design supports inrush currents

• High interrupt rating for reliable circuit protection

• Compact ferrule connection for secure installation

• CE compliant for industrial and commercial use

• Trusted Bussmann quality for long-term reliability

Order Now

The Bussmann FRS-R-30 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