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Moulded Case Circuit Breakers
  • Professional Factory CM1 Series 3 Pole 4 Pole 100 Amp 300 Amp Mccb Circuit Breaker
  • Professional Factory CM1 Series 3 Pole 4 Pole 100 Amp 300 Amp Mccb Circuit Breaker
  • Professional Factory CM1 Series 3 Pole 4 Pole 100 Amp 300 Amp Mccb Circuit Breaker
  • Professional Factory CM1 Series 3 Pole 4 Pole 100 Amp 300 Amp Mccb Circuit Breaker
  • Professional Factory CM1 Series 3 Pole 4 Pole 100 Amp 300 Amp Mccb Circuit Breaker
  • Professional Factory CM1 Series 3 Pole 4 Pole 100 Amp 300 Amp Mccb Circuit Breaker
Professional Factory CM1 Series 3 Pole 4 Pole 100 Amp 300 Amp Mccb Circuit Breaker

Professional Factory CM1 Series 3 Pole 4 Pole 100 Amp 300 Amp Mccb Circuit Breaker

  • >= 1 Pieces
    $33.70

Customization:

Customized logo（Min.Order: 1000 pieces）
Customized packaging（Min.Order: 3000 pieces）
Graphic customization（Min.Order: 3000 pieces）
View product details

Professional Factory CM1 Series 3 Pole 4 Pole 100 Amp 300 Amp Mccb Circuit Breaker

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Circuit Protection: The Xiantai CM1 Series MCCB is designed to protect electrical circuits from overcurrent, short circuits, and ground faults, ensuring the safety and reliability of electrical systems.
  • Modular Design: Its compact and modular design facilitates easy installation and maintenance, making it suitable for various electrical configurations.

Key features

  • 1. Advanced Material Technology

    • With a robust plastic enclosure made from high-impact polystyrene, this MCCB ensures durability and resistance against harsh environmental conditions, making it ideal for demanding applications.

  • 2. Interactive Design

    • Featuring a compact and modular design, the MCCB allows for easy installation and maintenance, with a visible trip mechanism and a red ON/OFF switch for intuitive operation and status inspection.

  • 3. Superior Performance Parameters

    • With a current rating of 400A, the MCCB can handle heavy-duty applications, providing reliable overcurrent, short-circuit, and ground fault protection to safeguard electrical systems.

  • 4. Versatile Scenario Solutions

    • With multiple mounting options, including panel or busbar installation, this MCCB adapts to various setup requirements, offering flexibility for different electrical infrastructure needs.

  • 5. Compliance with Certification Standards

    • This MCCB is designed to meet rigorous safety standards, ensuring reliable protection and performance in line with industry regulations.

Product details

Professional Factory CM1 Series 3 Pole 4 Pole 100 Amp 300 Amp Mccb Circuit Breaker

The Professional Factory CM1 Series MCCB (Moulded Case Circuit Breaker) is a robust solution designed to protect electrical circuits from overcurrent, short circuits, and ground faults. This circuit breaker is ideal for industrial and heavy-duty applications, ensuring safety and reliability.

Technical specifications

FeatureSpecificationBenefit
MaterialHigh-impact polystyreneDurable enclosure suitable for harsh environments
ContactsCopper/Copper alloysExcellent conductivity and corrosion resistance
Current Rating100A/300A/400ASuitable for various heavy-duty applications
Overcurrent ProtectionYesPrevents damage by interrupting excess current
Short-Circuit ProtectionYesEnsures safety during short circuits
Ground Fault ProtectionYesProvides additional safety in electrical systems

Customization guide

Adjustable mounting options allow for panel or busbar installations. Enhance the MCCB with optional accessories like trip units and auxiliary contacts to meet specific functional requirements.

Get inspired

With its compact and modular design, the CM1 Series MCCB is perfect for environments demanding high reliability and safety. The visible trip mechanism and intuitive ON/OFF switch facilitate easy operation and maintenance.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Current Rating100A300A [+15%]400A [+30%]*
Overcurrent HandlingStandardImprovedSuperior
Short-Circuit CapabilityStandardEnhancedPremium

Supplier's note

The Pro version's short-circuit protection capability – 30% superior to industry standards – enables safe handling of high-risk electrical systems. When paired with its durable material, this creates a reliable solution for critical environments.

Guide users to optimal version selection based on their specific needs: the Base Model suits general applications, the Advanced Model offers enhanced protection, and the Pro Model is ideal for demanding industrial scenarios.

Frequently asked questions

  • Which model of the Professional Factory CM1 Series MCCB is best suited for small industrial setups?

  • How do I maintain and care for my 300 Amp MCCB circuit breaker?

  • What are the material advantages of the CM1 Series 4 Pole MCCB?

  • Can I customize the Professional Factory CM1 Series MCCB for specific applications?

  • Is the 300 Amp MCCB circuit breaker from Xiantai technically validated for industrial use?

  • How does the CM1 Series MCCB ensure safety in electrical systems?

  • What unique features does the Xiantai 3 Pole MCCB offer for efficient circuit management?

  • Are there any specific installation guidelines for the CM1-400 MCCB model?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Moulded Case Circuit Breakers (MCCB)Heavy-duty electrical systemsRobust plastic enclosure (HIPS), Copper contactsExcellent overcurrent protection (400A rating)Bulky design may require more installation space
Miniature Circuit Breakers (MCB)Residential and light commercial useCompact design, Thermal-magnetic operationSpace-saving, easy installationLimited current rating (up to 125A)
Residual Current Devices (RCD)Safety in residential settingsDetects earth faults, Quick disconnectPrevents electric shock, Easy resetIneffective against overcurrent
Air Circuit Breakers (ACB)Large industrial applicationsHigh current rating (up to 6300A), Arc extinguishing chamberSuitable for high voltage, Customizable settingsHigh maintenance requirements
Ground Fault Circuit Interrupters (GFCI)Wet areas like bathrooms and kitchensDetects current leakage, Quick trip mechanismHigh safety for wet environmentsMay trip with normal appliance use
SwitchgearPower distribution and controlMetal-clad design, Multiple breakers and disconnectsComprehensive control, High reliabilityExpensive, Requires specialized installation

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