Fuse Amp-Trap 2000® 250V 50A Time-Delay Class RK1 A2D Series Smart-Spot
Product Info
Extremely current-limiting for low peak let-thru current; Rejection-style design prevents replacement errors (when used with recommended fuse blocks); All general-purpose circuits; Recommended for Arc Flash energy reduction; Branch circuit protection; Metal-embossed date and catalog number for easier traceability and lasting identification; 300kA interrupting rating – self-certified, UL witnessed tests; Transformers; DC listed to UL standard 248; Easy 2-to-1 selectivity for prevention of nuisance shut downs and “black outs”; Time-delay for motor starting and transformer inrush currents without nuisance opening; Disconnects; Solid state SmartSpot visual blown fuse indicator; 600VAC & 600VDC dual rated; Reduced inventory by taking the place of class RK5, K, and H fuses; Control panels; UL listed to standard 248-12 File E2137; Safety switches; High-visibility orange label gives instant brand recognition; Fiberglass body provides dimensional stability in harsh industrial settings; Motors; CSA certified to standard C22.2 No. 248.12
Item Specifications
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200 kA
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50 A
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PolyTube
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Tin-Plated Copper
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Ferrule
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0.81 in
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Class RK1
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Yes
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SmartSpot®
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PolyTube
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3 in
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Clip
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Clip
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0.81 in
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3 in
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0.14 lb
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250 V
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250 V
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250 V
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250 V
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Yes
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1.69 in
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4.25 in
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10 Each
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1.47 lb
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3.12 in
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Time Delay
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Tin-Plated Copper
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Ferrule
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0.14 lb