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Approvals & Standards

  • IEC 60269-4 compliance

Key features & benefits

Mersen DC offers provide a very high performant protection for railway power and auxiliary circuits. Mersen DC Semiconductor fuse-links were developed to provide improved performance required by today's new DC equipment. These fuse-links are typically operated at more elevated temperature than other fuse type, have lower I²t to minimize damage to protected components on short circuits, lower watts loss and longer life.
To complete these fuse-links Mersen recommende to use the standard microswitch (ref. G310023, MCR3E1-5N).

More specifications

Applications

  • Protection of inverters
  • Protection of motor drives
  • Protection of UPS systems
  • Protection of similar 2000V or less equipments
  • Railway power and auxiliary circuits
  • EES Battery Rack protection

Product Specifications

项目编号

V079460  

Catalogue No.

D120SC20C200QF  

项目描述(ERP)

CC 20 SRC 120 QF 200  

Description

Size 120 SR 2000VDC aR 200 A 2000VDC  

EAN/UPC 码

3605340034264  

额定直流电压 (IEC)

2000   V

Ampere Rating

200   A

符合 ROHS 标准

Yes  

速度/特性

aR  

熔断器规格

120  

安装

Bolted  

Clearing I2t At Rated Voltage

45000   A²s

Max. Rated Breaking Capacity DC

100 kA  

Power Dissipation at Rated Current Value

101   W

设计细节

aR  

指示系统

Yes  

指示系统类型

Striker  

Connection/Terminal Material

Silver-Plated Brass  

接线/端子类型

L Brackets  

主体/绝缘材料

Ceramic  

产品重量

0.9   kg

产品宽度

44   mm

产品长度

217   mm

产品高度

62.7   mm

销售包装数量

1   EACH

销售包装重量

0.9   kg

销售包装宽度

110   mm

销售包装长度

260   mm

销售包装高度

70   mm