Gold Member Since 2016
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Shenzhen Opplei Technologies Co., Ltd.

Surge Protection, Surge Protector, Lightning Arrester manufacturer / supplier in China, offering B Class SPD Three Phases AC Power Surge Protection, 100Mbps Cat5 Cable IP Camera Poe Lightning Surge Protector, 100Mbps Cat5 Cable RJ45 Poe Switch Surge Protector and so on.

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Supplier Homepage Product AC power surge arrester B Class SPD Three Phases AC Power Surge Protection

B Class SPD Three Phases AC Power Surge Protection

Purchase Qty.:
(Pieces)
1-49 50-99 100-999 1,000-9,999 10,000+
FOB Unit Price: US $106 US $100 US $93 US $82 US $65
Purchase Qty. (Pieces) FOB Unit Price
1-49 US $106
50-99 US $100
100-999 US $93
1,000-9,999 US $82
10,000+ US $65
Get Latest Price
Port: Shenzhen, China
Production Capacity: 500, 000PCS/Year
Payment Terms: L/C, T/T, Paypal

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Basic Info
  • Model NO.: PB100-385/4
  • Structure: Valve Type Arrester
  • Application: AC/DC System
  • Operation Voltage: Low Voltage
  • Material: ZnO
  • Brand: Opplei
  • Max Discharge Current(Ka): 100ka
  • Protection Level(20ka,8/20µs): No More Than 2800V
  • Mounting Type: DIN Rail : 35mm
  • Index of Protection: IP20
  • Warranty: Five-Year Warranty, Three-Year Replacement
  • Transport Package: Carton or Wooden Cases
  • Origin: China
  • Type: Power Source Arrester
  • Installation: Parallel Arrester
  • Size: Small
  • Shape: Gyro Type
  • Certification: ROHS, ISO9001, SGS, Ce, FCC, National Type Test
  • Nominal Working Voltage: 220/380V AC
  • Dimension (mm): 90×144×65 mm
  • Response Time Ta: ≤25ns
  • Housing Material: Anti-Flaming
  • Operating Environment: Temperature:-40-+85oc Humidity: ≤95%
  • Trademark: opplei
  • Specification: High standard
  • HS Code: 8535400000
Product Description
B Class SPD Three Phases AC Power Surge Protection
Model PB100-385/4

1.  Product features

Thermal disconnect device
High current capacity, quick response
Low residual voltage, free of leakage current
Remote warning 
40kA maximum surge current
Easy installation with Din rail mounting
Status indicators visually verify protection level
Plug connectors for quick and easy connection or rewiring

2. Applications

Protection of C class AC Power System
Protection of power distribution system
Protection of terminal devices
Sensitive electronic equipment
Telecom centers
Automatic control centers
Intelligent buildings
Industrial enterprises
Medical institutes

3. Technical data
ModelPB100-385/4
Nominal operating voltage Un220/380VAC
Maximum continuous operating voltage Uc385VAC
Nominal discharge current In (8/20μs)50KA
Maximum discharge current Imax (8/20μs)100KA
Protection level Up (8/20μs,20KA)≤2.8KV
Response time Ta≤25ns
Protection modes4:L1/L2/L3/N-PE 3+N:L1/L2/L3-N,N-PE 2:L/N-PE  1+N:L-N,N-PE
Front circuit breaker63A
Dimension90*144*65mm
Weight250-1200g
Mounting typeDIN rail : 35mm
Housing materialAnti-flaming
Index of protectionIP20
Operating environmentTemperature:-40-+85ºC humidity: ≤95%
Remote control (optional)Normally closed, normally open or COM
WarrantyFive-year warranty, three-year replacement
Related items PB60-385/4, PB80-385/1+N, PB120-385/3+N,PB100-385/3+N
 etc
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