ECSR6 - 6Amp Fuse

ECSR6 - 6Amp Fuse

When your electrical system depends on consistent protection, the Eaton ECSR6 delivers dependable performance where it matters most. This 6 Amp Class RK5 dual-element time-delay fuse is designed to protect motors, transformers, feeders, and branch circuits from damaging overloads and short circuits while allowing temporary startup currents to pass without unnecessary fuse operation. That means fewer nuisance interruptions, less downtime, and greater confidence that your equipment is protected during normal operation.

Whether you're replacing an existing Class RK5 fuse during routine maintenance or specifying components for a new installation, the Eaton ECSR6 offers the quality, performance, and reliability professionals expect from a trusted name in electrical protection.

Key Features and Benefits

• 6 Amp Class RK5 dual-element time-delay fuse
• Helps reduce nuisance fuse openings caused by temporary motor startup and equipment inrush currents
• Protects motors, transformers, feeders, branch circuits, and other electrical equipment from overloads and short circuits
• Rated for 600 VAC applications
• High 200kA interrupting capacity (kAIC) provides dependable protection during fault conditions
• One-time, non-indicating fuse design
• Fits standard Class RK5 fuse holders and disconnect switches
• Designed for reliable performance in commercial, industrial, and OEM electrical systems
• Eaton quality construction helps support long service life and dependable system protection

Technical Specifications

• Catalog Number: ECSR6
  
• Manufacturer: Eaton
  
• Series: Edison ECSR
  
• Product Type: Fuse
  
• Class: RK5
  
• Amperage Rating: 6 Amps
  
• Voltage Rating: 600 VAC
  
• Interrupt Rating: 200 kAIC
  
• Element Type: Dual-element
  
• Response Time: 10 seconds at 500% overload
  
• Fuse Indicator: Non-indicating
  
• Special Feature: One-time fuse
  
• Packaging Type: Standard
  
• Dimensions: 5.00 in. (L) × 0.81 in. (W) × 0.81 in. (H)
  
• Weight: 0.4 lb
  
• UPC: 782634508571
  

Material Compliance and Certifications

The Eaton ECSR6 is CE marked, demonstrating compliance with recognized international safety requirements for electrical protection devices.

Where It Works Best

The Eaton ECSR6 is well suited for a variety of commercial and industrial electrical applications, including:

• Motor branch circuits
• Industrial control panels
• Motor control centers (MCCs)
• Transformer protection
• Feeder and branch circuit protection
• HVAC equipment
• Manufacturing facilities
• Commercial buildings
• Power distribution systems
• OEM electrical equipment
• Replacement of existing Class RK5 fuses