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Fuse Amp-Trap 2000® 250V 40A Time-Delay Class RK1 A2D Series Smart-Spot

Item #: A2D40R

Product Info

Mersen

Amp-Trap 2000 SmartSpot 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.

Transformers; All general-purpose circuits; CSA certified to standard C22.2 No. 248.12; Metal-embossed date and catalog number for easier traceability and lasting identification; Disconnects; Easy 2-to-1 selectivity for prevention of nuisance shut downs and “black outs”; 600VAC & 600VDC dual rated; Branch circuit protection; Motors; Time-delay for motor starting and transformer inrush currents without nuisance opening; 300kA interrupting rating – self-certified, UL witnessed tests; Safety switches; Fiberglass body provides dimensional stability in harsh industrial settings; Control panels; Solid state SmartSpot visual blown fuse indicator; UL listed to standard 248-12 File E2137; Extremely current-limiting for low peak let-thru current; Recommended for Arc Flash energy reduction; Rejection-style design prevents replacement errors (when used with recommended fuse blocks); High-visibility orange label gives instant brand recognition; Reduced inventory by taking the place of class RK5, K, and H fuses; DC listed to UL standard 248

Item Specifications

  • 200 kA
  • 40 A
  • PolyTube
  • Tin-Plated Copper
  • Ferrule
  • 0.81 in
  • Class RK1
  • Yes
  • SmartSpot®
  • PolyTube
  • 3 in
  • Clip
  • Clip
  • 0.81 in
  • 3 in
  • 0.14 lb
  • 250 V
  • 250 V
  • 250 V
  • 250 V
  • Yes
  • 1.69 in
  • 4.25 in
  • 10 Each
  • 1.47 lb
  • 3.12 in
  • Time Delay
  • Tin-Plated Copper
  • Ferrule
  • 0.14 lb
$29.86 /EA
NOT CURRENTLY IN STOCK
QTY:

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