Fuse Amp-Trap 2000® 600V 20A Time-Delay Class RK1 A6D Series Smart-Spot

The Amp-Trap 2000® SmartSpot time-delay fuse A6D-R is designed for industrial electrical distributors and switchgear suppliers requiring reliable protection for motors, transformers, branch circuits, and control panels. It provides IEC Type 2 "no damage" protection for mains, feeders, and branch circuits serving both motor and non-motor loads. This fuse offers fast interruption under extreme fault conditions to safeguard motor starters, switches, and other circuit components, while accommodating motor in-rush currents with its time-delay feature. Suitable as a direct replacement for older 600V Class H, K, or RK5 fuses, it supports general-purpose circuit protection in lighting solutions and wire and cable applications.

Specifications

• Manufacturer: Mersen
• Manufacturer Part #: A6D20R
• Fuse Class: Class RK1
• Amperage Rating: 20 A
• Voltage Rating: 600 V
• Interrupt Rating: 200 kA
• Dimensions (L x W x H): 5 in x 0.81 in x 0.81 in
• Diameter: 0.81 inches
• Product Weight: 0.1460 lb
• Mounting Type: Clip
• Connection Type: Ferrule
• Insulation Material: PolyTube
• UPC: 782001991845

Features

• IEC Type 2 "no damage" time-delay fuse for enhanced motor and circuit protection
• Fast-acting under extreme fault conditions to prevent damage to motor starters and switches
• Time-delay characteristic accommodates motor in-rush currents
• Direct replacement for older 600V Class H, K, or RK5 fuses
• SmartSpot feature for easy visual fuse status identification
• PolyTube insulation for durability and electrical safety

Downloads & Links

• Drawings
• Curves 2
• Curves 1
• Spec Sheet FR
• Spec Sheet