Mersen

A4BQ300-TA

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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.
Part Number
A4BQ300-TA
UPC
782001293925
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Applications

DC rated
UPS DC links, battery disconnects, other DC applications

Specifications

Rated voltage AC UL
600 V
Rated voltage DC UL
500 V
Ampere Rating
300 A
ROHS Compliant
Yes
Fuse Class
Class L
Speed/Characteristic
Time Delay
Mounting
Bolted
AC Max I.R./Breaking Capacity: I1
200 kA
Indication System
Yes
Indication System Type
TA Indicator
Connection/Terminal Material
Silver-Plated Copper
Connection/Terminal Type
Blade
Body/Insulating Material
GMG

Product Dimensions

Product Weight
2.8 lb
Product Diameter
2 in
Product Length
8.63 in

Packaging Dimensions

Sell Pack Quantity
1 Each
Sell Pack Weight
2.94 lb
Sell Pack Width
2.5 in
Sell Pack Length
8.75 in
Sell Pack Height
2.38 in

Documents

Data Sheet

Download