Eaton Nzmn3-a400 Moeller Circuit Breaker 3 Pole

Eaton Nzmn3-a400 Moeller Circuit Breaker 3 Pole

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Brand : Ram Automations
SKU: RAMA999323
Availability: In Stock

The Eaton NZMN3-A400 Moeller Circuit Breaker 3 Pole is a robust and high-capacity protective device designed for industrial power distribution and motor control applications. Part...

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The Eaton NZMN3-A400 Moeller Circuit Breaker 3 Pole is a robust and high-capacity protective device designed for industrial power distribution and motor control applications. Part of the Eaton Industries GmbH Xeffect Moeller series, this circuit breaker (model NZM 3, part number NZMN3-A400) offers reliable overload and short-circuit protection with a rated current of 400A. Compliant with IEC/EN 60947-2 and GB/T 14048.2 standards, it is engineered to handle demanding electrical environments with voltages up to 690V AC and an impulse withstand voltage of 8kV. Manufactured in Romania, the NZMN3-A400 ensures durable, precise protection for complex industrial installations.

Key Features:

  • High rated current capacity of 400A across 3 poles for industrial power systems

  • Compliance with international standards IEC/EN 60947-2 and GB/T 14048.2 ensures safety and reliability

  • Supports operational voltages up to 690V AC and withstands impulse voltages of 8kV

  • Suitable for operation in ambient temperatures up to 50°C, ensuring versatile environmental performance

  • Part of Eaton’s Xeffect Moeller series, designed for consistent and precise circuit protection

Specifications:

  • Model: Eaton NZMN3-A400 Moeller Circuit Breaker, 3 Pole

  • Rated current (In): 400A

  • Rated operational voltage (Ue): 690V AC

  • Rated insulation voltage (Ui): 1000V

  • Rated impulse withstand voltage (Uimp): 8kV

  • Frequency: 50/60Hz

  • Category: A 4022B

  • Ambient temperature rating: 40°C standard, suitable for 50°C operation

  • Standards: IEC/EN 60947-2, GB/T 14048.2

  • Weight: 6.180 kg

  • Made in Romania

The Eaton NZMN3-A400 Moeller Circuit Breaker 3 Pole delivers reliable, high-performance protection for industrial electrical systems. Backed by Eaton’s reputation for quality and innovation, this circuit breaker ensures safety, longevity, and operational efficiency in demanding applications. Enhance your power distribution and control systems by incorporating the NZMN3-A400 for dependable circuit protection.

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