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Approvals & Standards

  • UL listed to standard 248-12
  • DC listed to UL standard 248
  • CSA certified to standard C22.2
No. 248.12

Key features & benefits

Solid-state SmartSpot indicator
Time-delay for motor starting and transformer inrush currents without nuisance opening
300kA interrupting rating, self-certified (UL witnessed test)
Extremely current-limiting for low peak let-thru current
Easy 2-to-1 selectivity for prevention of nuisance shut downs and "black outs"
Rejection-style design prevents replacement errors (when used with recommended fuse blocks)
High-visibility orange label gives instant recognition
Reduced inventory by taking the place of Class RK5, K, and H fuses
Metal embossed date and catalog number for easier traceability and lasting identification
Fiberglass body provides dimensional stability in harsh industrial settings
High-grade silica filler ensures fast arc quenching

More specifications

Applications

  • Motors
  • Safety switches
  • Transformers
  • Branch circuit protection
  • Disconnects
  • Control panels
  • All general-purpose circuits

Product Specifications

项目编号

A6D400/600R  

Description

熔断器 A6D-R - 减压熔断器 - RK1 类 - 延时 600VAC 600VDC 400A 插片 SmartSpot® Amp-Trap 2000®  

EAN/UPC 码

782001489441  

额定交流电压 (UL)

600   V

额定直流电压 (UL)

600   V

Frequency

50/60   Hz

Ampere Rating

3400   A

符合 ROHS 标准

Yes  

熔断器类别

Class RK1  

速度/特性

Time Delay  

安装

Clip  

AC Max I.R./Breaking Capacity: I1

200   kA

指示系统

Yes  

指示系统类型

SmartSpot®  

Connection/Terminal Material

Tin-Plated Copper  

接线/端子类型

Blade  

主体/绝缘材料

PolyTube  

产品重量

2.6762   kg

产品直径

79.4   mm

产品长度

339.9   mm

销售包装数量

1   Each

销售包装重量

2.8123   kg

销售包装宽度

82.6   mm

销售包装长度

349.2   mm

销售包装高度

79.2   mm