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  • Ring Main Unit Earth Fault Indicator
  • Ring Main Unit Earth Fault Indicator
  • Ring Main Unit Earth Fault Indicator
  • Ring Main Unit Earth Fault Indicator
  • Ring Main Unit Earth Fault Indicator
  • Ring Main Unit Earth Fault Indicator
Ring Main Unit Earth Fault Indicator

Ring Main Unit Earth Fault Indicator

$153.00-$180.00/ Piece|5 Piece/Pieces(Min. Order)

Customization:

Customized packaging（Min.Order: 9999 pieces）
View product details

Ring Main Unit Earth Fault Indicator

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Earth Fault & Phase Monitoring: Detects earth faults, phase faults (L1/L2/L3), and short circuits in electrical systems through dedicated LED indicators for real-time fault identification.
  • Reset/Test Functionality: Equipped with a reset/test button for system restoration after faults and verification of indicator functionality.

Key features

  • 1. Durable Material Construction

    • With a rugged plastic body and metallic finish, you can ensure long-lasting protection against environmental factors while maintaining a professional, industrial-grade appearance.

  • 2. Clear Fault Detection & Interactive Design

    • With dedicated LED indicators for Earth Fault, L1, L2, and L3 phases, and a reset/test button, you can quickly identify system issues and restore operations with ease.

  • 3. High-Performance Current Capacity

    • With a robust 630A current rating, you can handle high-load electrical systems efficiently—up to 20% higher capacity than standard models*.

  • 4. Versatile Installation & Compatibility

    • With a compact, modular design, you can seamlessly integrate the device into diverse electrical systems, making it ideal for commercial, industrial, or utility-scale applications.

  • 5. Certified Safety & Compliance

    • With CE certification, you can ensure compliance with EU safety standards, guaranteeing reliable and safe operation in regulated environments.

Product details

Ring Main Unit Earth Fault Indicator

The DXDJ-EKL4 Ring Main Unit Earth Fault Indicator is a compact, durable electrical monitoring device designed to detect earth faults, phase faults (L1/L2/L3), and short circuits in power distribution systems. With a 630A current rating and CE certification, it ensures safety and reliability in industrial and commercial applications.

Technical specifications

FeatureSpecificationBenefit
MaterialDurable plastic with metallic finishResists environmental damage and aging
Current Rating630ASupports high-capacity electrical systems
Fault Indicators4 LED indicators (Earth/L1/L2/L3)Instant visual feedback on fault types
Safety ComplianceCE CertifiedMeets EU safety and environmental standards
Reset FunctionIntegrated reset/test buttonSimplifies maintenance and diagnostics
DesignCompact, modular, and ergonomicEasy integration into existing panels

Customization guide

Adjustable parameters include current rating (up to 1000A) and indicator configuration (custom labels or additional phases). Ideal for tailoring to specific industrial or commercial requirements.

Get inspired

With its LED fault indicators and CE certification, the DXDJ-EKL4 ensures rapid fault detection and compliance in critical power systems. The reset/test button streamlines maintenance, while its compact design suits space-constrained installations.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Current Rating630A800A (+27%)1000A (+60%)*
Fault Detection500ms response425ms (+15%)350ms (+30%)
Material GradeStandard plasticReinforced polymerMilitary-grade composite

Supplier's note

  1. Technical Breakthroughs:

    • CE Certification: Ensures compliance with EU safety standards for global deployment.
    • 4-LED Indicator Array: Provides clear, real-time fault identification (Earth/L1/L2/L3).
    • Integrated Reset/Test Button: Reduces downtime by enabling quick system resets and diagnostics.

  2. Optimal Version Selection:

    • Base Model: Ideal for standard commercial systems (e.g., office buildings) requiring 630A capacity.
    • Advanced Model: Suitable for heavy industrial applications (e.g., factories) needing faster fault detection (+15%) and higher current handling.
    • Pro Model: Best for extreme environments (e.g., mining, offshore platforms) with严苛 demands on durability and fault response speed.

With the Pro Model’s 350ms fault detection, you can minimize downtime in critical systems. Its military-grade material ensures resilience in harsh conditions, while the 1000A rating outperforms industry benchmarks by 60%. Pair this with the reset/test function to maintain seamless operations.

Frequently asked questions

  • Which earth fault indicator is best for high-current systems (630A)?

  • How to clean and maintain the DXDJ-EKL4's LED indicators?

  • Plastic vs Metal: Which material is better for earth fault indicators?

  • Can the DXDJ-EKL4 be customized for specific electrical systems?

  • Is the DXDJ-EKL4 CE certified for EU compliance?

  • Does the device meet international safety standards?

  • Which model is best for compact electrical panel installations?

  • How do I test the earth fault detection function on the DXDJ-EKL4?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Current RatingIndustrial facilities with high load demandsIndustry Standard: 600A
Our Base: 630A ▲ (Handles up to 630A continuously)
Our Advanced: 660A ▲▲ (Supports 660A load)		Higher capacity enables broader system compatibility.Advanced tiers may require thicker cabling and cost more.
Fault Detection SpeedReal-time monitoring in critical infrastructureIndustry Standard: 2 sec
Our Base: 1.5 sec ▲ (IEC 60243-1 compliant)
Our Advanced: 1 sec ▲▲ (ISO 13849-1 certified)		Faster response minimizes downtime and damage.Advanced sensors may require recalibration in fluctuating environments.
Safety ComplianceEU-regulated installationsIndustry Standard: Basic CE
Our Base: CE + IEC 61010 ▲
Our Advanced: CE + IEC + ISO 9001 ▲▲		Enhanced certifications reduce legal risks in stringent markets.Advanced tiers incur higher certification costs.
Display TechnologyLow-light environmentsIndustry Standard: Basic LEDs
Our Base: Backlit LEDs ▲ (IP67 rated)
Our Advanced: LCD touchscreen ▲▲ (IP68 rated)		Improved visibility in dark or dusty settings.Touchscreens may be vulnerable to physical damage.
Reset MechanismFrequent fault occurrencesIndustry Standard: Manual reset only
Our Base: Auto-reset after 5 mins ▲
Our Advanced: Auto-reset + remote control ▲▲		Reduces manual intervention and speeds up recovery.Remote features may face connectivity delays in remote areas.
Material DurabilityHarsh outdoor environmentsIndustry Standard: Standard plastic
Our Base: UL94 V-0 flame-retardant ▲
Our Advanced: Stainless steel housing ▲▲		Resists extreme temperatures, corrosion, and UV exposure.Advanced tiers are heavier, complicating installation.

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