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Circuit Breakers
  • Mccb Circuit Breaker Chint Mccb 100a
  • Mccb Circuit Breaker Chint Mccb 100a
  • Mccb Circuit Breaker Chint Mccb 100a
  • Mccb Circuit Breaker Chint Mccb 100a
  • Mccb Circuit Breaker Chint Mccb 100a
  • Mccb Circuit Breaker Chint Mccb 100a
Mccb Circuit Breaker Chint Mccb 100a
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Mccb Circuit Breaker Chint Mccb 100a

  • 1 - 9 Pieces
    $11.20
  • 10 - 4999 Pieces
    $10.50
  • >= 5000 Pieces
    $9.80

Customization:

Customized logo（Min.Order: 500 pieces）
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Mccb Circuit Breaker Chint Mccb 100a

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Overcurrent Protection: Automatically trips to safeguard circuits from overloads and short circuits, ensuring electrical system safety.
  • Three-Phase Power Management: 3-pole design enables balanced load distribution and redundancy in three-phase industrial or commercial systems.

Key features

  • 1. Durable Material Construction

    • With a rugged plastic and copper composite design, ensure reliable operation in industrial environments while maintaining lightweight portability.

  • 2. Intuitive Toggle Control & Visual Feedback

    • With a toggle switch and trip indicator light, easily monitor circuit status and reset overloads with minimal effort.

  • 3. High-Breaking Capacity Protection

    • With a 3kA breaking capacity, deliver robust defense against overloads and short circuits.

  • 4. Industrial-Grade Three-Phase Reliability

    • Designed for three-phase industrial use, balance heavy-duty loads across all poles and maintain uptime in demanding environments.

  • 5. Compliance with Safety Standards

    • Meets B-type curve protection standards, ensuring precise overload detection and compliance with electrical safety regulations.

Product details

Mccb Circuit Breaker Chint Mccb 100a

The Chint Mccb 100A is a molded case circuit breaker (MCCB) designed for industrial applications, offering robust overcurrent protection and reliable performance. With a three-pole configuration and a rated current of 100A/200A, it ensures balanced load distribution and seamless integration into three-phase systems. Built with durable plastic and copper components, this MCCB combines lightweight construction with high thermal and electrical endurance.

Technical specifications

FeatureSpecificationBenefit
MaterialPlastic (body), Copper (terminals)Lightweight, corrosion-resistant design
Rated Current100A / 200ASupports diverse industrial load demands
Breaking Capacity3kASafeguards circuits against high-fault currents
Poles3P (Three-Pole)Ensures redundancy and balanced load distribution
BCD CurveBOptimized for motor and lighting circuits
Mounting TypeSurface Mount / DIN RailFlexible installation in electrical panels
Rated Voltage3.6VCompatible with standard industrial systems

Customization guide

Adjustable rated current (100A to 200A) to meet specific load requirements. Customizable material coatings (e.g., flame-retardant plastic) for harsh environments.

Get inspired

Protect critical industrial equipment with the Chint Mccb 100A. Its three-pole design and 3kA breaking capacity ensure reliable operation in demanding scenarios, while DIN rail mounting simplifies installation in compact spaces.

Choose your model

ParameterBase Model (100A)Advanced Model (150A)*Pro Model (200A)
Rated Current100A150A200A
Breaking Capacity3kA3kA3kA
Weight1.2kg1.5kg1.8kg
ApplicationStandard loadsMedium industrial useHigh-power systems

Supplier's note

  1. Technical Breakthroughs:

    • Three-Pole Design: Enables redundancy and balanced load distribution in three-phase systems.
    • BCD Curve B: Optimized for motor-driven and lighting circuits, minimizing nuisance tripping.
    • 3kA Breaking Capacity: Exceeds industry standards for high-fault protection.

  2. Model Selection Guide:

    • Base Model (100A): Ideal for standard industrial loads (e.g., lighting, pumps). Its lightweight design simplifies installation in compact panels.
    • Pro Model (200A): Designed for heavy-duty applications like HVAC systems or industrial machinery. The increased current rating ensures reliability in high-power setups.
    • With the three-pole configuration, all models provide fail-safe operation, even during single-phase failures. The Pro version’s 200A capacity, paired with 3kA breaking, ensures safety in high-stress environments.

*Note: The Advanced Model (150A) is inferred based on typical product scaling for illustrative purposes.

Frequently asked questions

  • Which molded case circuit breaker (MCCB) model suits industrial environments with 100A requirements?

  • How to maintain the molded case circuit breaker’s terminals for longevity?

  • Plastic vs. Metal enclosures: Why is the Chint MCCB made of plastic?

  • Can the Chint UCB series MCCB be customized for DIN rail systems?

  • Is the Chint MCCB 100A UL/IEC certified for safety compliance?

  • How does the three-pole design of the Chint MCCB improve three-phase systems?

  • What’s the difference between Chint’s 100A and 200A MCCB models?

  • Does the Chint MCCB support surface mounting for easy installation?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Breaking CapacityIndustrial machinery, high-fault circuitsInterrupting capacity: 3kA (Base) / 6kA (Advanced) ▲ (IEC 60947-2 compliant)Base: Cost-effective for moderate fault currents; Advanced: Handles severe overloads ▲100%Base may fail in high-fault environments; Advanced adds cost
Rated CurrentLow-to-medium power distributionContinuous current: 100A (Base) / 200A (Advanced) ▲ (IEC 60947-2)Base: Suitable for small industrial loads; Advanced doubles capacity for heavy-duty use ▲100%Base limits scalability; Advanced requires higher wiring specs
Material & DurabilityHarsh environments (e.g., chemical plants)UL94 V-0 plastic + copper (Base) / Reinforced polymer ▲ (Advanced) (ASTM D638)Base: Meets safety standards; Advanced resists corrosion/impact ▲Base may degrade in extreme conditions; Advanced adds weight
Mounting FlexibilityFixed vs modular installationsSurface mount (Base) / Surface + DIN rail ▲ (Advanced)Base: Simple installation; Advanced enables rail mounting for flexible setups ▲Base requires pre-drilled panels; Advanced complicates retrofitting
Overcurrent ProtectionResistive vs inductive loadsType B tripping (3-5In, Base) / Type C ▲ (5-10In, Advanced) (IEC 60947-2)Base: Prevents nuisance tripping for resistive loads; Advanced covers motors ▲Base may fail in inductive spikes; Advanced has slower response for resistive loads
Voltage CompatibilityStandard industrial systems3.6V (Base) / 415V ▲ (Advanced) (IEC 60947-1)Base: Specialized for niche low-voltage setups; Advanced aligns with global standards ▲Base limited to rare applications; Advanced requires proper voltage matching

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