Skip to content
Zhejiang W9 Group Technology Co., Ltd.Zhejiang W9 Group Technology Co., Ltd.
  • Home
  • About Us
    • Explore

      About Us

      Discover W9 Group's company profile, manufacturing capability and global service network.

      View all
    • ProfileProfile
    • OEM & ODMOEM & ODM
    • VR Factory TourVR Factory Tour
  • Products
    • Product range

      Product

      Circuit Protection ProductsIndustrial ProductsFuseSurge Protection ProductModular ContactorDistribution Box
      Featured ProductsCircuit Protection Products
      Lsolating Switch JCH3-125 Main Switch Isolator 100A 125A Gallery image 1Lsolating Switch JCH3-125 Main Switch Isolator 100A 125AIsolating Switches WLLP-250 Isolating Switches 250A Gallery image 1Isolating Switches WLLP-250 Isolating Switches 250AIsolating Switches WLLP-160 Isolating Switches 160A Gallery image 1Isolating Switches WLLP-160 Isolating Switches 160AJCZS80-DC Polarity DC Miniature Circuit Breaker (MCB) Gallery image 1JCZS80-DC Polarity DC Miniature Circuit Breaker (MCB)JC3LE-4P 4 Pole Electromagnetic RCBO Gallery image 1JC3LE-4P 4 Pole Electromagnetic RCBOJC3LE-EV Type EV 2 Pole RCBO 10KA Gallery image 1JC3LE-EV Type EV 2 Pole RCBO 10KA
      View series
      Featured ProductsIndustrial Products
      mccb accessories Under voltage contact ac230V ac380V dc240v dc 24v with wiring or termial Gallery image 1mccb accessories Under voltage contact ac230V ac380V dc240v dc 24v with wiring or termialmccb accessories Fault trip Alarm contact with wiring or termial Gallery image 1mccb accessories Fault trip Alarm contact with wiring or termialmccb accessories Aauxiliary contact single Aauxiliary with wiring or termial Gallery image 1mccb accessories Aauxiliary contact single Aauxiliary with wiring or termialWLM7HU-250-3300 3P Photovoltaic solar mccb molded case circuit breaker 800V mccb 800VAC/1000VAC/1140VAC mccb 250A mccb Gallery image 1WLM7HU-250-3300 3P Photovoltaic solar mccb molded case circuit breaker 800V mccb 800VAC/1000VAC/1140VAC mccb 250A mccbmccb accessories Shunt release with wiring or termial Gallery image 1mccb accessories Shunt release with wiring or termialmccb accessories Shunt release with wiring or termial Gallery image 1mccb accessories Shunt release with wiring or termial
      View series
      Featured ProductsFuse
      WLPV-63D Photovoltaic FuseWLDPV-63D  Photovoltaic FuseWLPV-32X Photovoltaic FuseWLPV-32 Photovoltaic FuseWLPV-1065D Photovoltaic FuseWLDPV-63 Photovoltaic Fuse
      View series
      Featured ProductsSurge Protection Product
      View series
      Featured ProductsModular Contactor
      Modular Contactor CJ19 Changeover capacitor Ac contactor Gallery image 1Modular Contactor CJ19 Changeover capacitor Ac contactorModular Contactor CJX2 AC Contactor Motor control and protection Gallery image 1Modular Contactor CJX2 AC Contactor Motor control and protection
      View series
      Featured ProductsDistribution Box
      Distribution Box JCHA Weatherproof Consumer unit IP65 Electric switchboard waterproof distribution box Gallery image 1Distribution Box JCHA Weatherproof Consumer unit IP65 Electric switchboard waterproof distribution boxDistribution Box JCMCU Metal Consumer unit IP40 Electric switchboard distribution box Gallery image 1Distribution Box JCMCU Metal Consumer unit IP40 Electric switchboard distribution box
      View series
  • News & Blog
    • Explore

      News & Blog

      Stay updated with W9 Group news, industry insights and electrical product knowledge.

      View all
    • NewsNews
    • BlogBlog
  • Solutions
  • Service
    • Explore

      Service

      Find technical support, FAQs and downloads for W9 Group electrical products.

      View all
    • Technical SupportTechnical Support
    • FAQFAQ
    • DownloadDownload
  • Contact Us
Get in touch

RCBO

HomeCircuit Protection ProductsRCBO
Categories
  • Circuit Protection Products
    • AC Surge Protective Device
    • Arc Fault Detection Device
    • Lsolating Switch
    • Manual Transfer Switch
    • MCB
    • MCB Accessories
    • RCBO
    • RCCB
    • Smart MCB
  • Industrial Products
    • MCCB
      • M6 Series
        • WLM6
        • WLM6E
        • WLM6ELY
        • WLM6EY
        • WLM6L
        • WLM6LY
        • WLM6RT
      • MCCB M8 Series
        • WLM8
        • WLM8E
        • WLM8EY
        • WLM8LY
      • MCCB M7 Series
        • WLM7DC
        • WLM7HU
    • AC Contactor
    • ACB
      • WEW1
      • WEW3
    • Adjustable MCCB
    • Electronic MCCB
    • LCD With Modbus MCCB
    • MCCB Accessories
    • RCCB
    • Thermal MCCB
    • New Energy
      • WLM7DC
      • WLM7HU
      • Adjustable MCCB
      • Leakage MCCB
      • Thermal MCCB
  • Fuse
  • Surge Protection Product
  • Modular Contactor
  • Distribution Box
Recommended
  • JC3LE-4P 4 Pole Electromagnetic RCBO Gallery image 1
    JC3LE-4P 4 Pole Electromagnetic RCBO
    Electromagnetic TypeResidual current (rcd) protectionEarth Leakage protectionOverload and short circuit protectionBreaking capacity 10KARated current up to 63A(available from…
  • JC3LE-EV Type EV 2 Pole RCBO 10KA Gallery image 1
    JC3LE-EV Type EV 2 Pole RCBO 10KA
    Electromagnetic TypeResidual current (rcd) protectionEarth Leakage protectionOverload and short circuit protectionBreaking capacity 10KARated current up to 63A(available from…
  • JC3LE-2P RCBO 2 Pole 6KA Gallery image 1
    JC3LE-2P RCBO 2 Pole 6KA
    Electromagnetic TypeResidual current (rcd) protectionEarth Leakage protectionOverload and short circuit protectionBreaking capacity 6KARated current up to 63A(available from…
  • RCBO Residual Current Circuit Breaker With Over Current and Leakage protection,Differential circuit breaker JCB2LE-EV 2 Pole Gallery image 1
    RCBO Residual Current Circuit Breaker With Over Current and Leakage protection,Differential circuit breaker JCB2LE-EV 2 Pole
    JCB2LE-EV rcbo with switched neutral built in as standard will fully isolate a faulty or damaged circuit by…
  • JC3LE-50H 1P+N mini RCBO single Module 10kA Gallery image 1
    JC3LE-50H 1P+N mini RCBO single Module 10kA
    The JC3LE-50H RCBOs (residual current circuit breaker with overload protection) are suitable for consumer units or distribution boards,…
  • RCBO with Switched Live and Neutral JC3LE-WD Single Module Mini 6kA Gallery image 1
    RCBO with Switched Live and Neutral JC3LE-WD Single Module Mini 6kA
    The JC3LE-WD RCBOs (residual current circuit breaker with overload protection) are suitable for consumer units or distribution boards,…
Send Inquiry
W9 Group Website Enquiry

RCBO

  • Residual Current Circuit Breaker JCB2LE-4E 4P 4 Pole RCBO 6kA Gallery image 1
    Residual Current Circuit Breaker JCB2LE-4E 4P 4 Pole RCBO 6kA
  • Residual Current Operated Circuit Breaker RCBO JCB3LM-80 ELCB Earth Leakage Circuit Breaker Gallery image 1
    Residual Current Operated Circuit Breaker RCBO JCB3LM-80 ELCB Earth Leakage Circuit Breaker
12
Zhejiang W9 Group Technology Co., Ltd.

Zhejiang W9 Group Technology Co., Ltd. specializes in circuit protection devices, distribution boards and smart electrical products for global low-voltage electrical applications.

WA

  • Circuit Protection Products
  • Industrial Products
  • Fuse
  • Surge Protection Product
  • Modular Contactor
  • Distribution Box

  • Home
  • About Us
  • Products
  • News & Blog
  • Solutions
  • Service
  • Contact Us

  • sales@w9-group.com
  • +86 157 0676 5989
  • No. 36, Punan Second Road, Yueqing Economic Development Zone, Wenzhou, Zhejiang, China

© 2026 Zhejiang W9 Group Technology Co., Ltd.. All Rights Reserved.

Sitemap
W9 Group WhatsApp QR codeWhatsAppScan to start a chat
W9 Group WeChat QR codeWeChatScan to connect
English
Japanese Korean Persian Spanish Russian