ECSR5 - 5Amp Fuse

ECSR5 - 5Amp Fuse

When electrical equipment needs dependable overcurrent protection, the Eaton ECSR5 delivers the performance professionals rely on. This 5 Amp Class RK5 dual-element time-delay fuse is designed to protect motors, transformers, control panels, and branch circuits from overloads and short circuits while allowing the temporary inrush currents that occur during motor startup.

Built for demanding commercial and industrial applications, the Eaton ECSR5 features a 600V rating and an impressive 200kA interrupting capacity, making it well suited for installations where high fault-current protection is required. Its dual-element design balances fast response to dangerous fault conditions with the time-delay characteristics needed for motor-driven equipment. The fuse also features a finger-safe, non-indicating design, helping improve safety during installation and routine maintenance.

Whether you're replacing an existing Class RK5 fuse, maintaining industrial equipment, or completing a new electrical installation, the Eaton ECSR5 offers dependable circuit protection backed by Eaton's long-standing reputation for quality.

Key Features and Benefits

• 5 Amp Class RK5 dual-element time-delay fuse for commercial and industrial applications
• Time-delay design helps reduce nuisance fuse openings during motor startup and temporary inrush currents
• 600V AC rating for a wide range of electrical distribution systems
• High 200kA interrupting capacity for dependable fault-current protection
• Dual-element construction provides protection against overloads and short circuits
• Finger-safe design for safer handling during installation and maintenance
• Non-indicating fuse design
• Fits standard Class RK5 fuse holders and disconnect switches
• Helps minimize downtime by allowing normal startup currents to pass
• Trusted Eaton quality for long-lasting circuit protection

Technical Specifications

• Catalog Number: ECSR5
  
• Manufacturer: Eaton
  
• Series: Edison ECSR
  
• Product Type: Fuse
  
• Class: RK5
  
• Amperage Rating: 5 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 Features: Finger-safe construction
  
• Dimensions: 5.00 in. (L) × 0.81 in. (W) × 0.81 in. (H)
  
• Weight: 0.40 lb
  
• UPC: 782634508229
  

Material Compliance and Certifications

The Eaton ECSR5 is CE marked, demonstrating compliance with recognized international safety requirements for electrical protection devices. It is intended for installation by qualified electrical personnel and should be used in accordance with applicable electrical codes and manufacturer recommendations.

Where It Works Best

• Motor control centers (MCCs)
• Industrial control panels
• Branch circuit protection
• Transformer protection
• HVAC equipment
• Manufacturing facilities
• Commercial buildings
• OEM electrical equipment
• Low-amperage motor and control circuits
• Replacement of existing Class RK5 dual-element fuses