Rated Current:660 A
Voltage Rating:600 V AC
Operating Temperature Range:-40°C to +70°C
Protection Ratings:Class 0, Class 4, Class 10, Class 14
Contact Resistance:≤ 15 mΩ
Breakdown Voltage:≥ 1.5 kV
Insulation Resistance:≥ 1 MΩ
Operating Life:10,000 cycles
Operating Ambient Conditions:Up to 100% RH without condensation
The Eaton Cutler Hammer E2NM3800MWU66 is engineered for exceptional performance in mining environments, offering unparalleled reliability and durability against the toughest conditions.
Equipped with advanced Micromax technology, this circuit breaker provides precise control and superior protection against overloads and short circuits, ensuring continuous operation even in extreme climates.
Featuring a wide amperage range from 66A to 3800A, it is suitable for various mining applications, from smaller machinery to large-scale operations, ensuring efficient power distribution.
Designed with a robust, molded case construction, the E2NM3800MWU66 withstands the impact and vibration commonly encountered in underground and surface mining operations.
Withstanding operating temperatures from -40°C to +70°C, this circuit breaker maintains its functionality across diverse geographical locations and seasonal changes, guaranteeing reliable service throughout the year.
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