Fuse Amp-Trap 2000® 600V 125A Time-Delay Class RK1 A6D Series Smart-Spot

The Amp-Trap 2000® SmartSpot time-delay fuse A6D-R series is designed for reliable circuit protection in electrical distribution and lighting solutions. It provides IEC Type 2 "no damage" protection for mains, feeders, and branch circuits serving motor and non-motor loads. This fuse is suitable for use in motors, safety switches, transformers, branch circuit protection, disconnects, and control panels. It ensures fast interruption under extreme fault conditions to protect motor starters, switches, and other circuit components while allowing time-delay for motor in-rush currents. The A6D-R fuse can replace older 600V Class H, K, or RK5 fuses in existing installations.

Specifications

• Amperage Rating: 125 A
• Voltage Rating: 600 V
• Interrupt Rating: 200 kA
• Fuse Class: Class RK1
• Dimensions (L x W x H): 9.63 in x 1.81 in x 1.81 in
• Diameter: 1.81 inches
• Mounting Type: Clip
• Connection Type: Blade
• Product Weight: 1.46 lbs
• Insulation Material: PolyTube
• Manufacturer: Mersen
• Manufacturer Part Number: A6D125R

Features

• IEC Type 2 "no damage" protection ensures no damage to downstream equipment during fault conditions
• Time-delay design accommodates motor in-rush currents without nuisance blowing
• Fast-acting under extreme fault conditions for maximum short circuit protection
• SmartSpot indicator for visual blown fuse identification
• Compatible replacement for older 600V Class H, K, or RK5 fuses

Downloads & Links

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