Eaton E2N3800MW Mining MCCB - UL Listed CSA Certified

Part Number: E2N3800MW
E2N3800MW
Manufacturer
Eaton
Part number
E2N3800MW
Category

Quick Summary

Eaton E2N3800MW is a mining MCCB that protects electrical feeders in underground mining operations. In rugged mining environments, downtime and nuisance trips can drive up maintenance costs, so precise protection is critical. UL Listed and CSA Certified, with a Three-pole, N-frame design and an Electronic LI trip, this unit combines safety compliance with reliable performance for mining applications. By aligning with Eaton’s E2 mining family, it delivers installation compatibility and serviceability that reduce total cost of ownership. The result is safer, more predictable protection for long-wall and infrastructure circuits, backed by proven mining-grade durability and support.

Product Information

Extended Description

E2N3800MW Eaton: Eaton E2 mining complete molded case circuit breaker, N-frame, E2N, Electronic LI trip, 500-2500A trip rating, Three-pole, 800A, 600 Vac, 65 kAIC at 240 Vac, 50 kAIC at 480 Vac, 25 kAIC at 600 Vac, Without terminals, Mining
Product Name
Eaton E2 mining complete molded case circuit breaker
Catalog Number
E2N3800MW
UPC
786679060209
Product Length/Depth
5.5 in
Product Height
8.25 in
Product Width
8.25 in
Product Weight
45 lb
Warranty
Eaton Selling Policy 25-000, one (1) year from the date of installation of the Product or eighteen (18) months from the date of shipment of the Product, whichever occurs first.
Certifications
UL Listed CSA Certified
Type
Specialty complete
Amperage Rating
800 A
Voltage rating
600 Vac
Trip Type
T165
Circuit breaker type
E2N
Circuit breaker frame type
Complete breaker
Magnetic trip range
500-2500A
Terminals
Without terminals
Frame
N
Class
Mining
Interrupt rating
50 kAIC at 480 Vac 25 kAIC at 600 Vac 65 kAIC at 240 Vac
Number of poles
Three-pole
Eaton E2 Series mining service circuit breakers Eaton E2 Series mining service circuit breakers Eaton E2 Series mining service circuit breakers Eaton E2 Series mining service circuit breakers Circuit Protection, Molded Case Circuit Breakers, Volume 4, Tab 2 MSHA policy letter for suitability, safety and performance of circuit breakers Robinson Mine Case Study: Solutions for the mining industry Benchmark tests of factory production vs. third-party reconditioned mining molded case circuit breakers Benchmark tests of factory production vs. third-party reconditioned mining molded case circuit breakers Benchmark tests of factory production vs. third-party reconditioned mining molded case circuit breakers Benchmark tests of factory production vs. third-party reconditioned mining molded case circuit breakers Selling Policy 25-000 - Distribution and Control Products and Services Understanding circuit breaker design and operation to improve safety and reliability in underground mining
800 A amperage rating with a Three-pole N-frame provides robust protection for high-current mining feeders, reducing overheating risk and extending equipment life. This improves line balance and minimizes unplanned outages in critical mining circuits, such as conveyors and crushers. 600 Vac rating ensures compatibility with common mining plant voltages, simplifying panel design and reducing wiring complexity in distribution assemblies. The Electronic LI trip delivers precise, fast tripping, improving selectivity and limiting collateral damage during faults in underground systems. With interrupt ratings of 65 kAIC at 240 Vac, 50 kAIC at 480 Vac, and 25 kAIC at 600 Vac, fault currents are cleared safely while protecting downstream equipment and personnel. Terminals are not included, enabling flexible, field-terminated connections that fit existing buswork and control cabinets. The unit’s mining-class certification and UL Listed/CSA Certified status support regulatory compliance, while the compact N-frame packaging facilitates straightforward installation in tight spaces. Warranty terms provide assurance for commissioning teams and maintenance planners, reducing risk across the asset lifecycle.

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FAQs

The E2N3800MW is rated three-pole with terminals supplied without terminals, allowing field-terminated connections that accommodate existing buswork and cabinet layouts. This provides flexible mounting in underground panels and simplifies retrofits or expansion projects while preserving protection integrity.
Key specs include an 800 A amperage rating, 600 Vac voltage rating, LI electronic trip type (T165), three-pole N-frame configuration, and interrupt ratings of 65 kAIC at 240 Vac, 50 kAIC at 480 Vac, and 25 kAIC at 600 Vac, ensuring robust fault clearance for mining circuits.
Yes. It is classified as Mining and is UL Listed and CSA Certified, with a three-pole protection design and high interrupt capabilities appropriate for underground mining feeders, substations, and mining equipment protection.
The product carries UL Listed and CSA Certified marks, indicating compliance with North American electrical safety standards. These certifications support regulatory approvals, customer acceptances, and safer installation in regulated mining environments.
Eaton provides a one-year warranty from installation or eighteen months from shipment, whichever occurs first. This helps maintenance teams budget confidently for lifecycle costs and plan routine inspections, replacements, and service with reduced risk.