Solar Power Surge Protection Device 60KA AC Surge Lighting Arrester SPD

Short Description:

Solar Power Surge Protection Device 60KA AC Surge Lighting Arrester SPD (in short AC SPD,alias,surge suppressor,surge arrester)is suitable for TN-S, TN-C-S, TT, IT etc, the power supply system of AC 50/60Hz,<380V. When the SPD fails in breakdown for over heat or over-current, the failure release will help electric equipments separate from the power supply system and give the indication signal, it also could be replaced for the module when has operating voltage in Solar PV Systems.

  • Model Name: TOWSP
  • Pole No.: 1P,2P,3P,4P
  • Rated Voltage: AC 275V,385V
  • Discharge Current (8/20s) In~Imax: 10kA~20kA,20kA~40kA,30kA~60kA
  • Response Time:: < 25ns
  • Mounting Support: DIN rail 35mm
  • Product Detail






    Advantages of AC Surge Arrester SPD 1P,2P,3P,4P

    1. TOWSP AC Protective Arrester SPD is suitably used in the TT, TN-S, TN-C, IT, TN-C-S and etc power supply system of AC 50/60Hz,<380V.

    2. Suitable for system power protection, such as power distribution cabinet, switch cabinet, switch cabinet,AC distribution board, etc.

    3. TOWSP AC Protective Arrester SPD to protect from direct and indirect lightning impulse and other transient over voltage.

    4. Distribution box with outdoor input in the building and each floor

    5. The core parts are metal oxide vristor components with high discharge capacity.

    6. Low residual voltage and quick response

    7. Reliable control thanks to Thermo Dynamic Control disconnector.

    8. With remote signaling contact for control device.

    9. Fault indication via red mark in the inspection window.

    AC SPD 2P 1


    Technical Data of AC Protective Arrester AC SPD 1P,2P,3P,4P 

    Model Name TOWSP-B60 TOWSP-C40 TOWSP-D20
    Protection Class B C D
    Pole No. 1P, 2P, 3P, 4P
    Max.Continuous Operating Voltage (Uc): 275V
    Nominal Discharge Current (8/20s) (In) 30kA 20kA 10kA
    Max. Discharge Current (8/20s) (Imax.) 60kA 40kA 20kA
    Voltage protective level ~1.5KV ~1.3KV ~1.0KV
    Response Time < 25ns
    Working Environment Temperature -40C +80C
    Relative humidity<95%
    Material of Outer Shell Flame retardant materials


    Drawing of AC Protective Arrester AC SPD 1P,2P,3P,4P 

    drawing of AC SPD




    Why Choosing Risin ?

      · 12 Years experience in solar factory
      · 30 Minutes to reply after received Your E-mail
      · 25 Years Warranty for MC4 Connector, PV Cable
      · No compromise on quality

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  • RISIN ENERGY CO., LIMITED. was established in 2010 and located in the famous “World Factory”, Dongguan City. After more than 12 years of continuous development and innovation, RISIN ENERGY has become China’s leading,world-renowned and reliable supplier for Solar PV Cable, Solar PV Connector, PV fuse holder,DC Circuit Breakers,Solar Charger Controller,Micro Grid Inverter, Anderson Power Connector,Waterproof Connector, PV Cable assembly, and various types of photovoltaic system accessories.

    车间实验室 证书

    We RINSIN ENERGY is the professional OEM & ODM supplier for Solar Cable and MC4 Solar Connector.

    We can supply various packages like cable rolls,cartons,wooden drums, reels and pallets for different quantity as you request .

    We can also supply different options of shipment for solar cable and MC4 connector all over the world, like DHL,FEDEX,UPS,TNT,ARAMAX,FOB,CIF,DDP by sea / by air.

    包装 Catalogue of Solar Cable and MC4

    We RISIN ENERGY have provided solar products ( Solar Cables and MC4 Solar Connectors ) to the solar station projects all over the world, which are located in Southeast Asia,Oceania,South-North America,Middle East,Africa and Europe etc.工程

    Solar system includes solar panel,solar mounting bracket,solar cable,MC4 solar connector,Crimper & Spanner solar tool kits,PV Combiner Box,PV DC Fuse,DC Circuit Breaker,DC SPD,DC MCCB,Solar Battery,DC MCB,DC Load device,DC Isolator Switch,Solar Pure Wave Inverter,AC Isolator Switch,AC Home Appliacation,AC MCCB,Waterproof Enclosure Box,AC MCB,AC SPD,Air Switch and Contactor etc. .

    There are many advantages of Solar power system, safety in use, polution free, noise free, high quality power energy, no limit for the resource distribution area, no waste of fuel and short-term construction.That’s why Solar power is becoming the most popular and promoted energy all over the world.

    Solar system components

    Solar panel to inverter system

    Q1: What is your company’s Main Products ? You are the Manufacturer or the trader ?

           Our main products are Solar CablesMC4 Solar Connectors, PV Fuse Holder,DC Circuit breakers,Solar Charge Controller,Micro Grid Inverter,Anderson Power Connector and other solar relative products.

           We’re the manufacturer with more than 12years experience in solar.

    Q2: How can I get the Quotation of the products ?

           Send your message to us by email:,then we’ll reply you within 30minutes in the Working Time.

    Q3: How does your company do regarding Quality Control ?

          1) All raw material we selected the high quality one.

          2) Professional & Skilful workers care every details in handling the producing.

          3) Quality Control Department specially responsible for quality checking in each process.

    Q4: Do you provide OEM Project Service?

           OEM & ODM order is warmly welcome and we have fully successful experience in OEM projects.

    What’s more, our R&D team will give you the professional suggestions.

    Q5: How Could I get the Sample ?

           We are honored to offer you FREE samples,but you may need to pay the courier cost.If you have a courier account, you can send your courier to collect samples.

    Q6: How long is the delivery time ?

          1) For sample: 1-2 days ;

          2) For small orders: 1-3 days;

          3) For mass orders: 3-10 days.

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