ECSR10 - 10Amp Fuse

ECSR10 - 10Amp Fuse

If you’ve worked around electrical systems for any length of time, you know that startup conditions can be unpredictable. Motors kick on, transformers energize, and control circuits cycle throughout the day—often creating brief surges that don’t actually signal a problem. That’s where the Eaton Edison ECSR10 Fuse comes into play. It’s designed to handle those everyday fluctuations while still providing dependable protection when it really matters.

This 10 Amp Class RK5 dual-element time-delay fuse is designed to handle short bursts of inrush current without unnecessary opening. Instead of reacting to every small spike, it allows normal startup conditions to pass through, helping keep your system running smoothly. When a true overload or fault occurs, though, it responds as expected to help protect wiring, equipment, and connected components.

The dual-element design is what makes all of this possible. It allows the fuse to distinguish between harmless startup surges and actual fault conditions, helping ensure that your system stays online when it should—and shuts down only when it needs to.

Key Features and Benefits

• 10 Amp Class RK5 time-delay fuse designed for control and industrial circuits
• Super lag design helps manage short-term inrush current during startup
• Reduces nuisance fuse openings during normal operation
• 600V rating suitable for commercial and industrial electrical systems
• 200 kAIC interrupt rating for dependable fault protection
• Dual-element construction supports controlled time-delay performance
• Commonly used in OEM equipment and control panels
• Helps maintain system uptime by minimizing unnecessary interruptions
• Non-indicating design for straightforward replacement

Technical Specifications

• Manufacturer: Eaton
• Series: Edison ECSR
• Catalog Number: ECSR10
• Product Type: Fuse
• Fuse Class: RK5
• Amperage Rating: 10 A
• Voltage Rating: 600 V
• Interrupt Rating: 200 kAIC
• Response Time: 10 seconds at 500% overload
• Special Features: Super lag, time lag, non-current limiting
• Number of Elements: Dual-element
• Fuse Indicator: Non-indicating
• Packaging Type: Standard
• Dimensions: 5 in L × 1.11 in W × 0.81 in H
• Weight: 0.38 lb
• Compliance: CE Marked

Material Compliance and Certifications

The ECSR10 is CE Marked and manufactured under Eaton’s established quality standards. It is intended for use in properly rated electrical systems and should be installed in accordance with applicable electrical codes and industry practices.

Where It Works Best

• Industrial control panels
• OEM machinery and equipment
• Control transformer circuits
• Automation and electrical control systems
• Motor control center auxiliary circuits
• Instrumentation and monitoring systems
• Commercial electrical distribution panels

For circuits that experience frequent startup activity, the Eaton ECSR10 helps keep things running smoothly—providing steady protection without getting in the way of normal operation.