Product line
A2D-R - Class RK1 - Time-Delay

Amp-Trap 2000 time-delay A2D-R fuses provide IEC Type 2 "no damage" protection to existing mains, feeders, and branch circuits serving motor and non-motor loads. A2D-R fuses will open fast enough under extreme fault conditions for maximum short circuit protection to prevent damage to motor starters, switches, and other circuit components, yet also provide the time-delay needed for motor in-rush currents. A2D-R fuses can be used to replace older 250V Class H, K or RK5 fuses already installed in the field.

Product
A2D10RN

Fuse A2D-R - Class RK1 - Time-Delay 250VAC 250VDC 10A Ferrule Amp-Trap 2000®

Product
A2D12RN

Fuse A2D-R - Class RK1 - Time-Delay 250VAC 250VDC 12A Ferrule Amp-Trap 2000®

Product
On-board Fuse boxes

On-board fuse boxes are installed on Metro, trains, catenary less tramway and electric buses. They are a mandatory critical components of protection.

Product
On-board Resistances

Mersen proposes a range of On-board resistance. Those resistances have the function to artificially increase the resistance of the connection point in order to “push” the current through the ERCU.

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