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MOELLER N11-400-CNA Circuit Breakers – Advanced Protection Solutions

In stock

The MOELLER N11-400-CNA Circuit Breakers are designed for industrial control applications, offering robust protection against electrical overloads and short circuits.

Rating Voltage:415 Vac

Current Rating:400A

Trip Current Range:400A

Operating Temperature Range:-25°C to +50°C

Contact Resistance:≤ 5 mΩ

Number of Poles:3

Insulation Resistance:≥ 1 MΩ

Arc withstand voltage:1000 Vac

Conforming to:IEC 60947-2

    The MOELLER N11-400-CNA Circuit Breakers are designed to provide unparalleled protection against overcurrent, short circuits, and voltage surges, safeguarding industrial control systems from potential damage.

    Crafted from high-grade materials for durability and reliability, these circuit breakers feature a compact yet robust design that seamlessly integrates into various industrial settings.

    Equipped with a magnetic-only trip unit, the N11-400-CNA ensures quick and precise tripping under fault conditions, minimizing downtime and enhancing system resilience.

    Easy to install and maintain, these circuit breakers come with cage clamp / box terminals for secure connections to bare cables, ensuring safe and efficient power distribution.

    With a rated impulse voltage of 6 kV, they surpass industry standards for insulation class, providing an extra layer of protection against electrical hazards in harsh environments.

    Optimized for use in a wide range of applications across different industries, the MOELLER N11-400-CNA Circuit Breakers are engineered to meet the most stringent safety and performance requirements.

MOELLER N11-400-CNA Circuit Breakers




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      Guangzhou Qiming Automation Technology Co., Ltd. Main categories: tension control, controller, register, converter, communication module, expansion module, power supply unit, power module, control module, serial button, control motherboard, electronic module, system module, logic module, input unit, parameter module, output module, protection module, excitation system card, signal conditioner, processor module, Ethernet module, processor unit, circuit board module, signal acquisition module, DCS system module, BENTLY, human-machine interface touch screen, etc. ...
    Q: Does your company provide samples? Is it free or extra charge?

      A: It depends on the goods you need and the quantity you order.

      Q: What are your payment terms?

      A: 100% T/T before shipment. If the quantity is large, we can negotiate.

      ⇒ Company Services:

      1. Fast delivery (1-7 days for stock products)

      2. Rich experience (more than 10 years of sales experience)

      3. Large inventory (various brands and overseas warehouses)

      4. Quality insurance (1 year warranty for clear product condition)

      ⇒ Shipping

      1. For stock items, we will ship to you within 7 days after receiving payment

      2. We can ship to all parts of the world by DHL, UPS, FEDEX, TNT and EMS.

      3. If you have a shipping agent, please tell us before shipment.

      4. We will pack the parts in a sturdy box, if you have any special needs, please inform us.

      5. We usually ship before 4:30 pm, and we will send you the tracking number after shipping. It takes 7~15 days to receive the package.

      6. Please email us when you receive the package.

      7. When asking about shipping costs, please include all information, otherwise it will slow down the process.

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