Hr 250L Series Vertical Strip Type Fuse Switch Disconnector

  • Model NO.: HR-250L
  • Type: Resettable Fuse
  • Shape: Insert
  • Fusing Device: Discoloration
  • Current: 160A-630A
  • Uimp: 10kv
  • Trademark: ZJSIGE
  • Origin: Zhejiang
  • Breaking Capacity: High
  • Usage: Low Voltage
  • Fusing Speed: FF
  • Standard: IEC
  • Protection Degree: IP30
  • Ui: 1000V
  • Specification: IEC STANDARD
  • HS Code: 853690000
HR 250L Series Vertical Strip Type Fuse Switch Disconnector

1.Application

HR Vertical series strip type fuse switch disconnector is integrated with initiating current transformer and fuse switch.

The current grade is 160A-630A, rated frequency 50Hz/60Hz. This strip ype fuse switch disconnector provide reliable overload and short-circuit protection for industrial plants or infrastructure, and are suitable for use in various industries,it has been widely used for distribution facility, such as cable branch box, box transformer,factory, and community etc. It will be a trend in the field of power distribution in the future.

This product is in coformity with standard, GB14048-3, IEC60947-3.

Hr 250L Series Vertical Strip Type Fuse Switch Disconnector


2.Technical

Type of fuse switch HR160 HR250 HR400 HR630
Ue 415,500,690
Ith 160 250 400 630
Hz 50/60 50/60 50/60 50/60
Ui 1000V 1000V 1000V 1000V
Uimp 10kv 10kv 10kv 10kv
Use classes 415V 500V 690V 415V 500V 690V 415V 500V 690V 415 500V 690V
AC23B AC22B AC21B AC23B AC22B AC21B AC23B AC22B AC21B AC23B AC22B AC21B
Degree of protection IP30 IP30 IP30 IP30
fuse size 0 2 2 3
Ue 415V 500V 690V 415V 500V 690V 415V 500V 690V 415V 500V 690V
Ie 160 160 100 250 250 200 400 400 350 630 630 500
Wire specifiations 70mm² 120 mm² 240 mm² 300 mm²
The default connection mode Pressure V-clamp v-clamp v-clamp
The other connection mode Screw&cable lug
Installation of busbar Punched rectangle busbar;Unpunched rectangle busbar ;Other
Fixed way Screw;Hook;Other custom accessories

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Shenzhen Superlight Technology Co., Ltd. , http://www.superlighttech.com