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Allen-Bradley 140G-K6H4-D40140G 400A K Frame Molded Case Circuit Breaker, Suitable for Industrial Automation Control Systems

This molded case circuit breaker is designed for industrial applications requiring high current protection. It features a robust design for reliability and efficiency, ensuring safe operation in demanding environments.

Allen-Bradley 140G-K6H4-D40140G 400A K Frame Molded Case Circuit Breaker

Engineered for industrial automation control systems requiring robust circuit protection, this 400A molded case circuit breaker delivers exceptional performance in critical power distribution applications.

Technical Specifications

Brand: Allen-Bradley

Model: 140G-K6H4-D40140G

Current Rating: 400A

Interrupt Capacity: 100kA @ 480V AC

Voltage Range: Up to 600V AC

Certifications: UL, CSA, CE

Interface: LCD Display with Prog. Only Module

Key Advantages

  • K-Frame construction for superior durability
  • Integrated thermal-magnetic trip protection
  • Panel-mount design for space optimization
  • Real-time fault diagnostics via LCD interface
  • IP20 protection rating for harsh environments

Industrial Applications

Ideal for power management in:
– Manufacturing plants
– Oil & gas facilities
– Power distribution systems
– Heavy machinery operations

A-B 140G-K6H4-D40 MCCB

Why Choose Stoker Automation?

With 20+ years in industrial automation, we maintain a 5,000m² warehouse stocking:
– Obsolete control system components
– DCS/PLC system spares
– Robotic system accessories
– Servo drive replacements

All products come with 2-year warranty and 24/7 technical support via WhatsApp or email.

Can’t find your model? Contact our engineers for customized solutions.




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    Stoker Automation Technology
    Professional Supplier of Automation Spare Parts

    Core Business:

    DCS, PLC, robotic control systems, and large servo system spare partsLeading brands: Allen Bradley, Bently Nevada, ABB, Emerson Ovation, Honeywell DCS, Rockwell ICS Triplex, ALSTOM, B&R, FOXBORO, Schneider PLC, KOLLMORGEN, GE Fanuc, Motorola, HIMA, TRICONEX, Prosoft, and more

    Core Strengths:

    Expert Team: Sales and technical teams work closely to respond quickly to customer needs

    Efficient Service: Accurate quotations, global air shipping, and a well-established logistics system

    After-Sales Support: High-quality after-sales service to ensure customer satisfaction

    Contact Us:

    WhatsApp: +86 19066591275

    Email: abbdcs36@gmail.com

    Stoker Automation Technology—Your Expert in Automation Spare Parts Solutions!

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    Phone numbers:

    +86 19066591275

    E-mail:

    abbdcs36@gmail.com

    whatsapp:

    +86 19066591275

    Address:

    60 Des Voeux Road Central, Hong Kong, China

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