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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

Key features & benefits

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.

More specifications

Applications

  • Mains
  • Feeders
  • Large motors
  • Lighting, heating & general loads
  • Circuit breaker back-up
  • DC rated: UPS DC links, battery disconnects, other DC applications

Product Specifications

项目编号

A4BQ300  

Description

熔断器 A4BQ - L 类 - 延时 600VAC 500VDC 300A 插片 Amp-Trap 2000®  

EAN/UPC 码

782001931117  

额定交流电压 (UL)

600   V

额定直流电压 (UL)

500   V

Ampere Rating

300   A

符合 ROHS 标准

Yes  

熔断器类别

Class L  

速度/特性

Time Delay  

安装

Bolted  

AC Max I.R./Breaking Capacity: I1

200   kA

Connection/Terminal Material

Silver-Plated Copper  

接线/端子类型

Blade  

主体/绝缘材料

GMG  

产品重量

1.1793   kg

产品直径

50.8   mm

产品长度

219.2   mm

销售包装数量

1   Each

销售包装重量

1.2383   kg

销售包装宽度

53.8   mm

销售包装长度

53.8   mm

销售包装高度

223.8   mm