Eaton Cutler Hammer Mining

Eaton Cutler Hammer Mining E2NM3800WU18 800A 3 Pole Molded Case Mining Circuit Breaker – Bolt-On Mount – 1000VAC

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SKU: E2NM3800WU18 GTIN/UPC: 782114416112
$9,499.00

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The Eaton E2NM3800WU18 is a rugged molded case mining circuit breaker designed for demanding industrial and mining applications. Featuring the N-frame style with a non-interchangeable thermal-magnetic trip unit, it provides reliable protection against overloads and short circuits. Rated at 800 amperes and supporting up to 1000VAC, this breaker ensures safe and consistent operation in high-capacity power systems. The U18 option includes a 120VAC undervoltage release (UVR) without an LED indicator, left pole mounting, and rear exit, enabling remote trip capability and operational flexibility.

Product Specifications

  • Frame Style: E2NM (N Frame)
  • Breaker Type: Molded Case Mining Circuit Breaker
  • Trip Unit Type: Non-Interchangeable Thermal-Magnetic
  • Amperage Rating: 800 Ampere
  • Number of Poles: 3 Pole
  • Mounting Type: Bolt-On
  • Frequency: 50/60 Hz
  • Application: Mining and heavy industrial power distribution

Technical Specifications

  • Trip Mechanism: Thermal-Magnetic
  • Trip Setting Range: 500–2500 Amps
  • Interrupting Capacity Class: High Interrupting Capacity
  • Construction Type: Molded Case
  • Operating Temperature: Rated at 40°C
  • Special Features:
    • U18 Option: 120VAC Undervoltage Release (UVR) Installed
    • No LED Indicator
    • Left Pole Mounted
    • Rear Exit

Voltage and Ratings

  • Rated Voltage (AC): Up to 1000VAC
  • Frequency: 50/60 Hz
  • Interrupting Rating @ 480VAC: 50 kA
  • Interrupting Rating @ 600VAC: 25 kA
  • Interrupting Rating @ 1000VAC: 25 kA

Product Data

  • Model Number: E2NM3800WU18
  • Manufacturer: Eaton / Cutler Hammer
  • Series: E2NM
  • Frame Type: N Frame
  • Connection Type: Bolt-On
  • Configuration: U18 (UVR Installed, No LED, Left Pole, Rear Exit)
  • Warranty: 1 Year
  • Condition: New / Manufacturer Standard
  • Availability: Subject to stock

Important Note

The product image represents a base model for identification purposes only. Accessories ordered with the breaker, such as undervoltage release or other options, can be factory-installed at no additional cost—ensure all configuration details are included in the order comment box. Always verify system compatibility and consult technical documentation or a qualified professional before installation
  • Type Circuit Breakers
  • Vendor Eaton Cutler Hammer Mining
  • Brand Eaton Cutler Hammer Mining

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You may return items within 10 days of delivery for a refund.

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