Mersen A2D50R 50 Amp, 250 Volt, Class RK1 Time Delay Fuse

Product Description

The Mersen A2D50R is a time delay fuse designed for use in various electrical applications. It operates at 50 Amps and is rated for 250 Volts. This fuse is categorized as Class RK1, making it suitable for protecting motors, safety switches, transformers, branch circuits, and general-purpose circuits.

• Time-delay feature for managing motor inrush currents.
• UL listed and CSA certified for reliability.
• High visibility SmartSpot indicator for easy status recognition.

Product Highlights

This fuse provides effective protection against overcurrent conditions while allowing necessary inrush currents during motor starts.

Product Information

Standard Information

• Brand: Mersen
• MPN: A2D50R

Technical Specifications

• Voltage Rating: 250V
• Amperage Rating: 50 A
• Fuse Type: Time Delay
• Interrupt Rating: 200 kA
• Connection Type: Ferrule
• Standard: UL listed to standard 248-12, CSA certified to standards C22.2 No. 248.12
• Application: Suitable for motors, safety switches, transformers, and branch circuit protection
• Box Quantity: 10