All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier
Alibaba
Electrical Equipment & Supplies
Low Voltage Products
Miniature Circuit Breakers
  • RCCB RCD DC Electric Vehicle EV Charging Pile Residual Current Breaker 2P 63A 30mA Type B 10KA Din Rail Earth Leakage TONGOU
  • RCCB RCD DC Electric Vehicle EV Charging Pile Residual Current Breaker 2P 63A 30mA Type B 10KA Din Rail Earth Leakage TONGOU
  • RCCB RCD DC Electric Vehicle EV Charging Pile Residual Current Breaker 2P 63A 30mA Type B 10KA Din Rail Earth Leakage TONGOU
  • RCCB RCD DC Electric Vehicle EV Charging Pile Residual Current Breaker 2P 63A 30mA Type B 10KA Din Rail Earth Leakage TONGOU
  • RCCB RCD DC Electric Vehicle EV Charging Pile Residual Current Breaker 2P 63A 30mA Type B 10KA Din Rail Earth Leakage TONGOU
RCCB RCD DC Electric Vehicle EV Charging Pile Residual Current Breaker 2P 63A 30mA Type B 10KA Din Rail Earth Leakage TONGOU

RCCB RCD DC Electric Vehicle EV Charging Pile Residual Current Breaker 2P 63A 30mA Type B 10KA Din Rail Earth Leakage TONGOU

  • >= 5 Pieces
    $37.50

Customization:

Customized logo（Min.Order: 500 pieces）
Customized packaging（Min.Order: 500 pieces）
Graphic customization（Min.Order: 500 pieces）
View product details

RCCB RCD DC Electric Vehicle EV Charging Pile Residual Current Breaker 2P 63A 30mA Type B 10KA Din Rail Earth Leakage TONGOU

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Ground Fault Protection: Designed to detect and interrupt current flow in case of earth leakage or ground faults, ensuring safety in both AC and DC circuits (Type B RCD).
  • EV Charging Compatibility: Specifically optimized for DC electric vehicle (EV) charging infrastructure, supporting high-current applications up to 63A.
  • Safety Verification: Equipped with a TEST button for regular functionality checks, ensuring reliable protection against electrical hazards.

Key features

  • 1. Durable Material Construction

    • With a rugged plastic housing, ensure long-term reliability in demanding electrical environments.

  • 2. Interactive Test Functionality

    • With the integrated test button, you can quickly verify functionality to ensure consistent ground fault protection.

  • 3. High-Performance Breaking Capacity

    • With a 10kA breaking capacity (~20% higher than standard models*), handle extreme current surges and protect against overloads.

  • 4. Versatile Scenario Adaptability

    • Designed for EV charging stations and commercial/residential use, providing reliable ground fault protection in high-power applications.

  • 5. Global Compliance and Safety Certifications

    • Complies with IEC/EN standards and features CE, SAA, and CB certifications, ensuring safety and global compliance.

Product details

RCCB RCD DC Electric Vehicle EV Charging Pile Residual Current Breaker 2P 63A 30mA Type B 10KA Din Rail Earth Leakage TONGOU

The TONGOU TORD4B-63 is a 2P 63A Type B RCD designed for DIN rail mounting, offering robust ground fault protection for electric vehicle charging stations and residential/commercial applications. With certifications like CE, SAA, and CB, it ensures compliance with global safety standards.

Technical specifications

FeatureSpecificationBenefit
TypeResidual Current Circuit Breaker (RCCB)Detects ground faults to prevent shocks
Rated Current16A, 25A, 32A, 40A, 63AFlexible sizing for diverse applications
Breaking Capacity10kASafely interrupts severe fault currents
Sensitivity30mARapid response to leakage currents
CertificationsIEC/EN 62423, IEC/EN 61008-1, CE, SAAGuaranteed safety and reliability
Mounting TypeDIN RailEasy installation in electrical panels

Customization guide

Adjustable parameters include rated current (16A–63A) and breaking capacity to meet specific requirements for EV charging stations, industrial machinery, or high-current residential circuits.

Get inspired

With its 10kA breaking capacity and Type B sensitivity, the TONGOU RCD ensures uninterrupted safety for critical systems like EV charging infrastructure. Pair it with DC-compatible wiring for seamless integration into modern energy setups.

Choose your model

ParameterBase Model (16A)Advanced Model (32A)Pro Model (63A)
Rated Current16A+100% (32A)+293% (63A)
Breaking Capacity10kA10kA10kA
CertificationsCE, CB+SAA+EPR Germany

Supplier's note

  1. Technical Breakthroughs:

    • 10kA Breaking Capacity: Outperforms industry benchmarks (typically 6kA) for safer fault interruption.
    • Type B Sensitivity: Detects both AC and DC leakage currents, ideal for EV charging systems.
    • Multi-Certification Compliance: SAA and EPR Germany certifications expand market reach beyond EU regions.

  2. Optimal Version Selection:

    • Base Model (16A): Suitable for small residential circuits or low-power EV charging stations.
    • Advanced Model (32A): Balances cost and performance for mid-sized commercial setups.
    • Pro Model (63A): Designed for high-current industrial applications or high-power EV charging infrastructure. With its 63A rating and EPR certification, it meets stringent German safety standards for demanding environments.

With the Pro’s 10kA breaking capacity, you can safely handle extreme fault currents in industrial settings. Pair its DC compatibility with EV charging systems to ensure uninterrupted energy delivery. The Advanced model’s SAA certification streamlines deployment in Australian markets, while the Base model’s compact design suits space-constrained installations.

Frequently asked questions

  • Which residual current breaker suits electric vehicle charging stations with 63A requirements?

  • How do I test the functionality of a TONGOU TORD4B-63 RCD circuit breaker?

  • What’s the difference between Type B and Type A RCDs for DIN rail installations?

  • Can the TONGOU TORD4B-63 be customized for DIN rail mounting in commercial settings?

  • Is the TONGOU TORD4B-63’s 30mA sensitivity sufficient for residential safety?

  • Does the TONGOU TORD4B-63 comply with European electrical safety regulations?

  • What rated current options are available for TONGOU’s 2P residual current breakers?

  • How does the TORD4B-63 protect against DC leakage in solar or EV systems?

Related searches

carriage bolt din 605 m5 bolt15W magnetic wireless power bankblack pa outdoor 100v column speakercustom painting triathlon bike framesummer mini dressluxury marble coffee tablehalf moon glass metal doorexterior housecarrara ceramic tilesfoam cannon machineYuchai turbocharged engine assemblygrey black white tilesred bandana hair accessorieskids kitchen setthermal cutoffs fusealuminium double swing door

The Product Description is generated by third-party, and Alibaba.com is not liable for any risks related to inaccuracies or the infringement of third-party rights.

The information in this Product Description may differ from the details on the product listing page on Alibaba.com. Additionally, the contents may not be updated in real-time with the product listing page on Alibaba.com, and there may be delays in reflecting the most updated information. The description on product listing page takes precedence. You shall not rely on this Product Description in making transaction decisions.

The comparison data is based on manufacturer information and industry standards. Actual results may vary depending on individual use cases. It is advisable to verify details with the supplier for the most accurate information.