ZHEJIANG GRL ELECTRIC CO.,LTD
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Product Category
  • 60MM Busbar system
  • 185MM busbar system
  • Fuse switch disconnector
  • Bar fuse switch
  • Fuse base
  • Isolator switch
  • automatic transfer switch
  • Transfer switch

Isolator switch

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1 The electrical isolator switch Used high quality materials(red copper T3,PA66 V0)
2 The electrical isolator switchCan be with auxiliary contacts
3 Mechanical life of the isolator switch: >8000 times

HGL
HGL

Max. Current:3150A Max. Voltage:660V
OEMODM:Yes Peculiarity:Fire ratardant V0
Material:DMC,Pa66 Phase:3 poles or 4 poles
Type:Non-fused type Structure:visual window or no

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OTE
OTE

New type OTE load isolation switch adopts new contact system and smaller frame to meet the breaking and isolating requirements. It can replace the knife switch and isolation

switch and make the products bet

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QA
QA

QA and QP series switch-discomector (hereinafter called switch) . it is particularly suitable in the relative high class with drawable low voltage complete equipment.
This product is in confirmity with standard IEC 60947-3 GB14048.3.

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QP
QP

QA and QP series switch-discomector (hereinafter called switch) . it is particularly suitable in the relative high class with drawable low voltage complete equipment.
This product is in confirmity with standard IEC 60947-3 GB14048.3.

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About GRL

  • Company Profile
  • Qualification certification
  • Leadership Speech
  • Company history
  • Business advantage
  • Video Center

Products

60MM Busbar system

  • DN52015
  • DN52002
  • DN52018
  • DN53001
  • DNH7 Busbar Type

185MM busbar system

  • DN52206
  • DN52207
  • DN52208
  • DN52201
  • DN52209
  • DN52210
  • DN52205
  • DN33224
  • DN33267
  • DN33268
  • Bar fuse switch disconnectors
  • DN55006
  • DN55027
  • DN52012

Fuse switch disconnector

  • DNH1
  • DNH7
  • DNH9
  • HGLR
  • HH15
  • HR6

Bar fuse switch

  • DNH18 Bar Fuse Switch 250A to 630A
  • DNH18-160/3 Bar Fuse Switch

Fuse base

  • DNTRS
  • RT18
  • RT-16

Isolator switch

  • HGL
  • OTE
  • QA
  • QP

automatic transfer switch

  • HGLD
  • DNQ1

Transfer switch

  • HGLZ
  • wglz
  • WP523

FAQ

  • After-sales service
FuseAlloy Hammercalcium carbonate grinding mill

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