Fuse Amp-Trap 2000® 600V 2500A Time-Delay Class L A4BQ Series TA Indicator
Product Info
Pure silver links ensure lowest let-thru current and longer fuse life; UL listed; UL listed to standard 248-10 File E2137; High-visibility orange label gives instant brand recognition; Time-delay for high inrush loads such as motors and transformers, without nuisance opening; CSA certified to standard C22.2 No. 248.10 (601-6000A); Fastest operation under short circuit conditions: Let-thru currents are typically 20 percent lower, with a corresponding let-thru energy (clearing I2t) up to 40% lower than the next fastest Class L fuse; Circuit breaker back-up; DC listed to UL standard 248 (100-2000A); Feeders; Reduced inventory because A4BQ can replace all older types of Class L fuses now in-service; Recommended for Arc Flash energy reduction; Rejection-style design prevents replacement errors; Lighting, heating & general loads; Fiberglass body provides dimensional stability in harsh industrial settings; Most current-limiting for lowest peak let-thru current; even at fault currents up to 300kA; Mains; High-grade silica filler ensures fast arc quenching; Large motors; 300kA interrupting rating – self-certified, UL witnessed tests; Easy 2-to-1 selectivity for prevention of nuisance shutdowns and “blackouts”; Metal-embossed date and catalog number for traceability and lasting identification; Optional mechanical TA indicator (100-6000A). Please contact factory for special trigger actuator
Item Specifications
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200 kA
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2500 A
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GMG
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Silver-Plated Copper
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Blade
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4.5 in
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Class L
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Yes
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TA Indicator
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GMG
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10.75 in
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Bolted
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Bolted
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4.5 in
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10.75 in
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15.5 lb
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600 V
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600 V
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500 V
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500 V
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Yes
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15.38 in
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8.12 in
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1 Each
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16.28 lb
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8 in
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Time Delay
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Silver-Plated Copper
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Blade
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15.5 lb