Gold Member Since 2015
Audited Supplier
Yueqing Heyi Electrical Co., Ltd.

Load Break Switch, 11kv Load Break Switch, 36kv Load Break Switch manufacturer / supplier in China, offering Fn5 Indoor AC High Voltage Load Switch and Fuse Combination, Three Phase Current Transformer D363 50-600A 3 in 1 Combined Cts, Kct-24 Split Core CT Clamp Current Transformer with Earthphone Plug and so on.

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Supplier Homepage Product High voltage vacuum breaker Vacuum circuit breaker Fn5 Indoor AC High Voltage Load Switch and Fuse Combination

Fn5 Indoor AC High Voltage Load Switch and Fuse Combination

Purchase Qty.:
(Pieces)
1-9 10-99 100+
FOB Unit Price: US $213 US $212 US $211
Purchase Qty. (Pieces) FOB Unit Price
1-9 US $213
10-99 US $212
100+ US $211
Get Latest Price
Production Capacity: 1000PCS/ Month
Transport Package: 1PCS/ Strong Wooden Package
Payment Terms: L/C, T/T, D/P, Paypal, Money Gram, Western Union

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Basic Info
  • Model NO.: FN5-12/630
  • Type: Fuse
  • Rated Current: 400A, 630A
  • Cerfication: ISO9001, IEC
  • Rated Frequency: 50/60 Hz
  • Rated Short-Circuit Duration: 4s
  • Operation: Electric Type
  • Arc-extinguishing Medium: Vacuum
  • Structure: Vcb
  • Function: Circuit-Breaker Failure Protection
  • Trademark: OEM/HEYI
  • Origin: Zhejiang Yueqing
  • Breaking Capacity: High Voltage Circuit Breakers
  • Mating Product: Earthing Switch, Fuse, Operating Mechanism
  • Rated Voltage: 12kv
  • Application: Indoor
  • Rated Short-Time Withstand Current: 20ka
  • Rated Peak Withstand Current: 50ka
  • Speed: High-Speed Circuit Breaker
  • Installation: Fixed
  • Poles Number: 3
  • Certification: ISO9001-2000, CE, CB, CCC
  • Specification: CE ROHS
  • HS Code: 85310000
Product Description
FN5 indoor AC high voltage load switch and fuse combination

Main technical parameters
Rated voltage1 minute power frequency withstand voltageKVRated CurrentA4Second thermal currentDynamic current (peak)KARated breaking circuitAShort-circuit current to open and closeKA
124240012.531.540031.5
48630205063050

Fuse rated parameters
ModelRated voltageKVRated CurrentAMelt the rated currentA
SDLA*J12506,3,10,20,25,31,5,40
SFLA*J1210050,63,71,80,100
SKLA*J12125125
 
General
FN5-12R(L)Model Indoor AC HV load switch - fuse Model through a comprehensive and long-term pilot test evaluation, performance to IEC420 ≤ HV load switch - fuse current ≥ (1990 version) and GB3804 ≤ 3-63KV AC High Voltage ≥ standard load switch, compared with similar foreign products, technical data has reached the international level, with small size, light weight, can be used for ring counters and box-Model substation, 10KV lines are widely used in power distribution, switching can be realized. Isolation and grounding the three-position, and effectively avoid the equipment missing running.

Service Condition
1. The altitude does not exceed 1000m
2. The ambient air temperatrue: Max:+40°c, Min:-10°c
3. The relatire humidity of air daily average=95%, monthly average=90% (temperature:25°c)
4. The ambient air should not be obviously polluted by corrosivity and the flammability gas, etc
5. The working situation without frequent violent

Payment terms: 
1 30% T/T advance , the balance against to the copy B/L or LC at sigh 
2 The other specific issues can negorate.
3 Pls confirm the details with us before do the prepayment.
 
Packing information:
1 Wooden packing 
2 1pcs/per CTN 
3 G/N.W: 50/45kg
4 We can packing as your required,good looking design 
 
Why choose us:
1 ISO9001,SGS,Gold golden supplier 
2 Monthly Production Capacity -- 50000 Pcs 
3 All goods examined before delivery by 10 QC staff 
4 Prompt Reply Within 12 Hours 
5 8000 square meters work environment 
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