A4BQ1200-TA - Fuse Amp-Trap 2000® 600V 1200A Time-Delay Class L A4BQ Series TA Indicator

A4BQ1200-TA

Fuse Amp-Trap 2000® 600V 1200A Time-Delay Class L A4BQ Series TA Indicator

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.

Brand: Amp-Trap 2000®

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Specifications

Item Number	A4BQ1200-TA
EAN UPC Code	782001294052
GTIN Sell Pack	10782001294059
Applications	Mains Feeders Large motors Lighting, heating & general loads Circuit breaker back-up DC rated: UPS DC links, battery disconnects, other DC applications
Approvals Standards	A4BQ (100-6000) UL listed to standard 248-10 File E2137 DC listed to UL standard 248 (100-2000A) CSA certified to standard C22.2 No. 248.10 (601-6000A) A4BQ (100-6000) - TA UL listed
Brand Name	Mersen
Country Of Origin	MX
CSA File Number	Class 1422-02 Guide 012636_0
Features Benefits	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
Fuse Class	Class L
Max Operating Temp	80 °C
Max Storage Temp	80 °C
Min Storage Temp	-25 °C
Product Line	A4BQ - Class L - Time-Delay
Product Brand	Amp-Trap 2000®
Product Family	Fuses
Product Group	Low Voltage UL/CSA Fuses
Product Type	Class L
Speed Characteristic	Time Delay
Support Brand	Ferraz Shawmut
UL Category Code	JDDZ
UL File Number	File E2137
AC Max I R Breaking Capacity I1	200 kA
Body Insulating Material	GMG
Connection Terminal Material	Silver-Plated Copper
Connection Terminal Type	Blade
Indication System	1
Indication System Type	TA Indicator
Mounting	Bolted
Product Diameter	2.5 in
Product Length	10.75 in
Product Weight	4.75 lb
Sell Pack Description	Box
Sell Pack Height	15.38 in
Sell Pack Length	8.12 in
Sell Pack Width	8 in
Sell Pack Quantity	1 Each
Sell Pack Weight	4.99 lb
Ampere Rating	1200 A
Item Description	600V 1200A CLASS L TD FUSE W/T
Minimum Quantity Per Order	1
Order Multiple	1
Rated Voltage AC UL	600 V
Rated Voltage DC UL	500 V
Short Description	Fuse Amp-Trap 2000® 600V 1200A Time-Delay Class L A4BQ Series TA Indicator
Suitable For Outdoor Use	0
Suitable For Outdoor Use	0

Documents

DS-A4BQ-Class-L-Time-Delay-Mersen (pdf)

Fuse Amp-Trap 2000® 600V 1200A Time-Delay Class L A4BQ Series TA Indicator

Specifications

Documents

Royal Wholesale Electric