Ferraz Shawmut A4BQ800 800 Amp 600 Volt Class L Time Delay Fuse

$663.66/ea

In Stock | 6 available at 1 location

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Features

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
Time-delay for high inrush loads such as motors and transformers, without nuisance opening
300kA interrupting rating - self-certified, UL witnessed tests
Most current-limiting for lowest peak let-thru current; even at fault currents up to 300kA
Recommended for Arc Flash energy reduction
Pure silver links ensure lowest let-thru current and longer fuse life
Easy 2-to-1 selectivity for prevention of nuisance shutdowns and “blackouts”
Rejection-style design prevents replacement errors
High-visibility orange label gives instant brand recognition
Reduced inventory because A4BQ can replace all older types of Class L fuses now in-service
Metal-embossed date and catalog number for traceability and lasting identification
Fiberglass body provides dimensional stability in harsh industrial settings
High-grade silica filler ensures fast arc quenching
Optional mechanical TA indicator (100-6000A). Please contact factory for special trigger actuator

UPC	78200193937
Family Brand Name	Ferraz Shawmut
Item Long Description	Amp-Trap 2000 A4BQ fuses are 20 percent more current limiting than any other Class L fuse on the market. When correctly coordinated, they bring a superior level of protection to service entrance equipment. Downstream circuit components have maximum protection against short circuit let-thru current. A4BQ's built-in 4-second time-delay characteristic (at 500percent of rated current) accommodates harmless inrush currents with no nuisance opening.
GTiN	00782001939373
Length	8.63 in
Type	Time-Delay
Diameter	2 in
Terminal Type	Blade
Applications	For Mains, Feeders, Large Motors, Lighting, Heating and General Loads, Circuit Breaker Back-Up, UPS, Battery Circuits
Mounting Type	Bolt-On
Weight	4 lb
Pkg Qty	1
Class	L
Insulation Material	GMG
Construction	Fiberglass
TC Connection	Blade
Amperage	800 Amp
Interrupt Rating	200 kA
Terminal Material	Silver-Plated Copper
Sub Brand	Amp-Trap 2000
Rated Voltage AC	600 V
Rated Voltage DC	500 V
Fuse Class	Class L
Voltage	600 VAC