Ecvv Trade
Shenzhen Techwin Technologies Co., Ltd.

China Manufacturer with main products: Lightning Protector, Surge Protector, TVSS, SPD, Lightning Arrester, Surge Arrester, Lightning Protective Device, Lightning Protection

Home  >Products Catalog > Power SPD > 40kA Class C Surge Protection Device(SPD)TUV Certificated for Three-Phase 380V AC System

40kA Class C Surge Protection Device(SPD)TUV Certificated for Three-Phase 380V AC System

FOB Price: 22.00 - 26.00 USD/Piece
Supply Ability: 3,000 Set(s) per Day
Shipping: EXW or FOB shenzhen
In Stock

Related products from verified members

Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin: Guangdong in China
Packaging Details: 1pc per box

Quick Details

  • Brand Name: Techwin
  • Application: AC power system
  • Category: Class C / type 2
  • Family: three phase power surge protector
  • Function: lightning protection
  • Model Number: M40B3+N
  • Model: 40kA Class C surge protection device SPD TUV certificated for Three-phase 380V AC system
  • Max. continuous operating voltage Uc: 385V
  • Max discharge current Imax: 40KA
  • Protection level 20kA , Up: 1500V
  • Response time ta: 25ns
  • Mounting: 35mm DIN rail
  • Test standards: IEC61643-1, UL94-V0, ROHS

Specifications

APPLICATIONS:

Class C Surge Protective Device for AC Power System.

A. Power distribution box(cabinet)

B. AC cabinet, cabinet air conditioner,

C. PV inverter, Solar inverter, inverter charger, inverter cabinet

D. Switching mode power supply(SMPS Box, SMPS cabinet), high-frequency switching mode power supply,UPS system

E. Data center, IDC power system, Column head cabinet

F. Charging station/charging point

Sensitive electronic equipment

Pulse width modulation(PWM box)

Automatic control panels, motor control panels

IT,TT,TN-C,TN-S,TN-C-S and other power supply system. 


FEATURES:

DIN rail mounting for easy installation

Plug connectors for quick and easy connection or rewiring

40kA maximum surge current

Thermal disconnect device

Status indicators visually verify protection level

Surge protection device with N-PE residual current spark gap as 3+1 circuit

Remote alarm function

ISO 9001:2008 certificated,ISO14000:2004 certificated and OHSAS18000:2007 certificated

High quality products with TV, CE, UL certificate


  

 

Technical details:

  

Model

M40B3+N

Electrical parameter

Nominal working voltage Un

50/60Hz  220/380V, 230/440V

Max. Continuous operating voltage Uc

385V

Nominal discharge current(8/20s)in

20kA

Max. Discharge current  (8/20s)Imax

40kA

Protection level @20kA, 8/20s  up

1500V

Let through voltage @3kA, 8/20s

800V

Response time tA

25ns

Protection mode

L1/L2/L3-N, N-PE

General data

 

Dimension

90 (H)72 (W)65(L)mm

Weight per unit

500g

Mounting

35mm DIN rail

Recommend cross-sectional area

L/N≥10mm2     PE16mm2

IP code

IP20

Working conditions

Temperature: -40 to 80℃,

Relative humidity: ≤95

Test standards

IEC61643-1, UL94-V0, ROHS

 40kA Class C surge protection deviceSPDTUV certificated for Threephase 380V AC system

40kA Class C surge protection deviceSPDTUV certificated for Threephase 380V AC system40kA Class C surge protection deviceSPDTUV certificated for Threephase 380V AC system40kA Class C surge protection deviceSPDTUV certificated for Threephase 380V AC system40kA Class C surge protection deviceSPDTUV certificated for Threephase 380V AC system

Service Process

Service Guarantee

  • Free Service Charge

    ECVV doesn't charge any service fee to Buyers for buying this product.

  • ECVV Supply

    ECVV is responsible for supply, and provides product quality inspection, fund supervision and supply chain services.

  • Product Quality Commitment

    ECVV China Sourcing Agent will assess the reputation and supply ability of the factory and conduct field trips to select the high-quality Chinese factories for buyers.

  • Deposit Service Commitments

    In order to improve the quality of service, ECVV will charge for a 100CNY deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.

    After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.

SPD from this supplier

Echwin Industrial Control Line AI/AO Analogy Signal RS485 Protector    
FOB Price: 10.00-14.00 USD/Piece
Min Order: 100 Pieces
Techwin Video Lightning Arrester for Analogy Camera CCTV System    
FOB Price: 12.50-13.00 USD/Piece
Min Order: 1 Piece
TOWE AP B50-PRO 4P Three-phase power Class B protect Gap discharge 4 Modules Iimp:50KA 10/350  Up 2.0KV lightning arresters    
FOB Price: 150.00 USD/piece
Min Order: 10 piece
TOWE EN10/W801K 10A 8 WAYS GB1002 universal with on &off switchPDUs 19" Cabinet socket  Power distribution Units    
FOB Price: 44.40 USD/piece
Min Order: 20 piece
TOWE EN10/I709PS 10A 7 WAYS IEC320 C14 PDU WITH SPD and over load protect PDUs Cabinet socket  Power distribution Units    
FOB Price: 49.20 USD/piece
Min Order: 20 piece

More products from other suppliers

ese lightning rod    
FOB Price: 325.00-5,000.00 USD/Piece
Min Order: 1 Piece
Lightning Rod (GZL)    
FOB Price: 400.00-1,600.00 USD/Set
Min Order: 10 Sets
Lightning Rod    
Min Order: Any Quantity
Lightning Rod    
FOB Price: 10.00-2000.00 USD/Piece
Min Order: 100 Pieces
Lightning Rod    
Min Order: 100

Can't find a suitable Supplier or product? Entrust ECVV to purchase the well-chosen Chinese products with high cost performance.

Learn More>> Start Safebuy Order

Communicate with Supplier

Sourcing from ECVV
Join Facebook Group