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Miniature Circuit Breakers
  • Original Easy9 EA9B RCOB Residual Current Operated Circuit Breaker 4P RCCB MCB 25A Double Pole 63A RCCD 2P RCBO EA9B22530C 32A
  • Original Easy9 EA9B RCOB Residual Current Operated Circuit Breaker 4P RCCB MCB 25A Double Pole 63A RCCD 2P RCBO EA9B22530C 32A
  • Original Easy9 EA9B RCOB Residual Current Operated Circuit Breaker 4P RCCB MCB 25A Double Pole 63A RCCD 2P RCBO EA9B22530C 32A
  • Original Easy9 EA9B RCOB Residual Current Operated Circuit Breaker 4P RCCB MCB 25A Double Pole 63A RCCD 2P RCBO EA9B22530C 32A
  • Original Easy9 EA9B RCOB Residual Current Operated Circuit Breaker 4P RCCB MCB 25A Double Pole 63A RCCD 2P RCBO EA9B22530C 32A
  • Original Easy9 EA9B RCOB Residual Current Operated Circuit Breaker 4P RCCB MCB 25A Double Pole 63A RCCD 2P RCBO EA9B22530C 32A
Original Easy9 EA9B RCOB Residual Current Operated Circuit Breaker 4P RCCB MCB 25A Double Pole 63A RCCD 2P RCBO EA9B22530C 32A

Original Easy9 EA9B RCOB Residual Current Operated Circuit Breaker 4P RCCB MCB 25A Double Pole 63A RCCD 2P RCBO EA9B22530C 32A

$8.88-$11.88/ Piece|12 Piece/Pieces(Min. Order)

Customization:

Customized logo（Min.Order: 10000 pieces）
Customized packaging（Min.Order: 10000 pieces）
Graphic customization（Min.Order: 10000 pieces）
View product details

Original Easy9 EA9B RCOB Residual Current Operated Circuit Breaker 4P RCCB MCB 25A Double Pole 63A RCCD 2P RCBO EA9B22530C 32A

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Overcurrent & Leakage Protection: Equipped with a Type C trip curve for robust short-circuit and overload protection, and a 0.03A leakage current detection for enhanced safety against ground faults.
  • Versatile Amperage Options: Supports rated currents of 25A, 32A, and 63A, catering to diverse electrical load requirements in residential and commercial settings.

Key features

  • 1. Advanced Material Technology

    • With copper conductors and durable plastic housing, ensure efficient current handling and reduced energy loss while maintaining structural integrity in demanding environments.

  • 2. User-Friendly Interactive Design

    • With the integrated test indicator button, easily verify functionality without interrupting power supply, enhancing safety during routine maintenance checks.

  • 3. High-Performance Parameters

    • With a 630A breaking capacity and Type C trip curve, safely interrupt severe fault currents and provide precise overload protection, outperforming standard 400A models*.

  • 4. Versatile Scenario Solutions

    • With 0.03A leakage current detection and multi-pole configurations (2P/4P), safeguard residential and commercial setups from ground faults while supporting diverse electrical loads.

  • 5. Compliance with Safety Standards

    • Complies with IEC 60898 standards for Type C trip characteristics, ensuring reliable protection against short circuits and overloads in sensitive circuits.

Product details

Original Easy9 EA9B RCOB Residual Current Operated Circuit Breaker 4P RCCB MCB 25A Double Pole 63A RCCD 2P RCBO EA9B22530C 32A

The Schneider Electric Easy9 EA9B Residual Current Circuit Breaker (RCBO) is a compact, high-performance protection device designed for residential and commercial applications. With a Type C trip curve, 630A breaking capacity, and 0.03A leakage detection, it ensures reliable protection against overloads, short circuits, and ground faults. Available in 25A, 32A, and 63A rated currents, it offers flexibility for diverse electrical systems.

Technical specifications

FeatureSpecificationBenefit
Trip Curve TypeType CRapid response to short circuits and ground faults
Rated Current25A, 32A, 63AAdjustable to match circuit requirements
Breaking Capacity630ASafely interrupts high fault currents
Leakage Current0.03ADetects and isolates ground faults early
MaterialCopper contacts, durable plasticEnhanced conductivity and corrosion resistance
Test IndicatorIntegrated red buttonVerify functionality without power disruption
Protection TypesLI, LSI, LSIG, and othersComprehensive fault detection
Number of Poles2PDual-pole operation for balanced safety
Warranty1 yearGuaranteed reliability and support

Customization guide

Adjust the rated current (25A, 32A, or 63A) and trip curve type to align with specific circuit demands. For enhanced safety in high-risk environments, pair with Schneider’s ground fault protection modules for customized fault detection thresholds.

Get inspired

Ensure your electrical system’s safety and efficiency with the Easy9 EA9B RCBO. Whether protecting a home circuit or a commercial panel, its Type C trip curve and 0.03A leakage detection provide peace of mind against electrical hazards.

Choose your model

ParameterBase Model (25A)Advanced Model (32A)Pro Model (63A)
Rated Current25A32A63A
Leakage Rating0.03A0.03A0.03A
Breaking Capacity630A630A630A
Trip CurveType CType CType C

Supplier's note

  1. Key Technical Breakthroughs:

    • Type C Trip Curve: 30% faster fault detection than Type B, ideal for motor-driven appliances.
    • 0.03A Leakage Detection: 50% more sensitive than industry-standard 0.05A, reducing fire risks.
    • Integrated Test Indicator: Enables safe, real-time functionality checks without power loss.

  2. Version Selection Guide:

    • Base Model (25A): Best for small residential circuits (e.g., lighting, outlets).
    • Advanced Model (32A): Suitable for medium loads like HVAC systems or workshops.
    • Pro Model (63A): Designed for heavy-duty applications (e.g., industrial machinery, server rooms) where high current capacity is critical.

With the Pro Model’s 63A rating, you can safely power high-demand equipment while maintaining robust fault protection. Pair its Type C curve with copper contacts to ensure stable performance under heavy loads. For low-voltage residential setups, the Base Model delivers cost-effective safety without over-engineering.

Frequently asked questions

  • Which Schneider Electric Easy9 model suits 32A residential circuits?

  • How to test the Schneider Electric Easy9 circuit breaker’s functionality safely?

  • Copper vs. aluminum contacts: Why does the Easy9 EA9B use copper?

  • Can the Easy9 EA9B be customized for 25A commercial lighting systems?

  • Is the Easy9 EA9B’s 0.03A leakage current rating compliant with safety standards?

  • Why choose Type C trip curve for the Easy9 63A circuit breaker?

  • Does the Easy9 EA9B support dual-pole installation in mixed-use buildings?

  • What warranty covers the Schneider Electric Easy9 EA9B’s 32A model?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Rated Current CapacityResidential circuits, Industrial machineryIndustry Standard: 32A (IEC 60898)
Our Base: 25A (▲▲ lower capacity)
Our Advanced: 63A (▲▲▲ for heavy loads)		Advanced supports 63A for high-power equipment (e.g., industrial motors)Base model may underperform in commercial settings requiring 32A+ loads
Breaking CapacityHigh-risk industrial environmentsIndustry Standard: 6kA (IEC 60947-2)
Our Base: 630A (▲▲ below standard)
Our Advanced: 6kA (▲▲▲ matches industry)		Advanced model withstands 6kA faults, protecting expensive machineryBase model risks failure in high-fault scenarios (e.g., short circuits)
Trip Curve TypeOffice lighting, IT equipmentIndustry Standard: Type B (Residential)
Our Base: Type C (▲ better short-circuit protection)
Our Advanced: Type C + adjustable settings (▲▲)		Type C reduces nuisance tripping in commercial settingsType D (not included) may be overkill for small installations
Material CompositionCorrosive environmentsIndustry Standard: Aluminum (Cost-effective)
Our Base: Copper (▲ 30% better conductivity)
Our Advanced: Copper + corrosion-resistant coating (▲▲)		Copper reduces energy loss; coating extends lifespan in harsh conditionsHigher material costs than aluminum alternatives
Leakage Current ProtectionSwimming pools, Healthcare facilitiesIndustry Standard: 30mA (IEC 60449)
Our Base: 30mA (Compliant)
Our Advanced: 10mA (▲▲▲ ultra-sensitive)		10mA sensitivity prevents shocks in critical areas (e.g., hospitals)May trip for minor leaks in dry environments (e.g., offices)
Protection TypesData centers, Explosive zonesIndustry Standard: Basic overcurrent
Our Base: LI + LSI (▲)
Our Advanced: LI + LSI + LSIG + Earth fault (▲▲▲)		Advanced offers multi-layer protection (e.g., explosion-proof zones)Complexity increases installation difficulty and training requirements

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