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Description
Eaton Cutler Hammer Mining c800A 3 Pole Molded Case Mining Circuit Breaker – Bolt-On Mount – 1000VACThe Eaton E2NM3800WU66 is a heavy duty molded case mining circuit breaker designed for industrial and mining environments. Built on the N frame style with a non interchangeable thermal magnetic trip unit, it provides dependable protection against overloads and short circuits. Rated at 800 amperes and supporting up to 1000VAC, this breaker ensures safe and reliable operation in demanding power distribution systems. The U66 option includes a 120VAC
The Eaton E2NM3800WU66 is a heavy-duty molded case mining circuit breaker designed for industrial and mining environments. Built on the N-frame style with a non-interchangeable thermal-magnetic trip unit, it provides dependable protection against overloads and short circuits. Rated at 800 amperes and supporting up to 1000VAC, this breaker ensures safe and reliable operation in demanding power distribution systems. The U66 option includes a 120VAC undervoltage release (UVR) with LED indicator, left pole mounting, and rear exit, enabling enhanced monitoring and remote trip functionality.
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:
- U66 Option: 120VAC Undervoltage Release (UVR) Installed
- LED Indicator Included
- 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: E2NM3800WU66
- Manufacturer: Eaton / Cutler Hammer
- Series: E2NM
- Frame Type: N Frame
- Connection Type: Bolt-On
- Configuration: U66 (UVR with 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 LED indicators, 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.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy