Eaton E2LEM3400M2WU66 E2 minin...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$10,814.76
$10,764.76
Eaton E2LEM3400M2WU66 E2 mining complete molded case circuit breaker, L-frame, E2LEM, Complete breaker, Interchangeable magnetic only trip, 1000-4000A trip rating, Three-pole, 400A, 1000Y/577 Vac, 250 Vdc, no terminals, Mining, 120 Vac rear w/ left p

Eaton E2LEM3400M2WU66 E2 mining complete molded case circuit breaker, L-frame, E2LEM, Complete breaker, Interchangeable magnetic only trip, 1000-4000A trip rating, Three-pole, 400A, 1000Y/577 Vac, 250 Vdc, no terminals, Mining, 120 Vac rear w/ left p

(No reviews yet) Write a Review

Model: E2LEM3400M2WU66
Selected Model is

In Stock (leaves warehouse same day if ordered before 3pm ET)

$10,814.76
$10,764.76
Adding to cart… The item has been added
Free Shipping on orders over $99
We price match and offer bulk discounts! Click Add to Quote. It's quick and easy.
✨
Earn points with this purchase! You can redeem points for giftcards, iPads, XBox's and more. View Rewards
Free Keying on all locks
You may also like
Eaton E2LEM3400MWU66 E2 mining complete molded case circuit breaker, L-frame, E2LEM, Complete breaker, Interchangeable magnetic only trip, 500-2500A trip rating, Three-pole, 400A, 1000Y/577 Vac, 250 Vdc, no terminals, Mining, 120 Vac rear w/ left pig

Eaton E2LEM3400MWU66 E2 mining complete molded case circuit breaker, L-frame, E2LEM, Complete breaker, Interchangeable magnetic only trip, 500-2500A trip rating, Three-pole, 400A, 1000Y/577 Vac, 250 Vdc, no terminals, Mining, 120 Vac rear w/ left pig

Model: EAT-E2LEM3400MWU66

Eaton E2 mining complete molded case circuit breaker, L-frame, E2LEM, Complete breaker, Interchangeable magnetic only trip, 500-2500A trip rating, Three-pole, 400A, 1000Y/577 Vac, 250 Vdc, no...

Eaton

$10,814.76
$10,764.76
Eaton E2LEM34002WU66 E2 mining complete molded case circuit breaker, L-frame, E2LEM, Complete breaker, Electronic LI trip, 1000-4000A trip rating, Three-pole, 400A, 1000Y/577 Vac, 250 Vdc, Without terminals, Mining, 120 Vac rear with left pigtail

Eaton E2LEM34002WU66 E2 mining complete molded case circuit breaker, L-frame, E2LEM, Complete breaker, Electronic LI trip, 1000-4000A trip rating, Three-pole, 400A, 1000Y/577 Vac, 250 Vdc, Without terminals, Mining, 120 Vac rear with left pigtail

Model: EAT-E2LEM34002WU66

Eaton E2 mining complete molded case circuit breaker, L-frame, E2LEM, Complete breaker, Electronic LI trip, 1000-4000A trip rating, Three-pole, 400A, 1000Y/577 Vac, 250 Vdc, Without terminals,...

Eaton

$12,605.01
$12,555.01
Eaton E2LEM3400MWA06U66 E2 mining complete molded case circuit breaker, L-frame, E2LEM, Interchangeable magnetic only trip, 500-2500A trip rating, Three-pole, 400A, 1000Y/577 Vac, 250 Vdc, no term., 1A-1B rear w/ right pigtail, 120 Vac rear w/ left p

Eaton E2LEM3400MWA06U66 E2 mining complete molded case circuit breaker, L-frame, E2LEM, Interchangeable magnetic only trip, 500-2500A trip rating, Three-pole, 400A, 1000Y/577 Vac, 250 Vdc, no term., 1A-1B rear w/ right pigtail, 120 Vac rear w/ left p

Model: EAT-E2LEM3400MWA06U66

Eaton E2 mining complete molded case circuit breaker, L-frame, E2LEM, Interchangeable magnetic only trip, 500-2500A trip rating, Three-pole, 400A, 1000Y/577 Vac, 250 Vdc, no term., 1A-1B rear w/...

Eaton

$13,035.13
$12,985.13
Eaton E2KM3400WU66 E2 mining complete molded case circuit breaker, K-frame, E2KM, Complete breaker, Interchangeable thermal-magnetic trip, 2000-4000A trip rating, Three-pole, 400A, 1000Y/577 Vac, 250 Vdc, no term., Mining, 120 Vac rear w/ left pigtai

Eaton E2KM3400WU66 E2 mining complete molded case circuit breaker, K-frame, E2KM, Complete breaker, Interchangeable thermal-magnetic trip, 2000-4000A trip rating, Three-pole, 400A, 1000Y/577 Vac, 250 Vdc, no term., Mining, 120 Vac rear w/ left pigtai

Model: EAT-E2KM3400WU66

Eaton E2 mining complete molded case circuit breaker, K-frame, E2KM, Complete breaker, Interchangeable thermal-magnetic trip, 2000-4000A trip rating, Three-pole, 400A, 1000Y/577 Vac, 250 Vdc, no term...

Eaton

$8,873.39
$8,823.39
Eaton E2 mining complete molded case circuit breaker, L-frame, E2LEM, Complete breaker, Interchangeable magnetic only trip, 1000-4000A trip rating, Three-pole, 400A, 1000Y/577 Vac, 250 Vdc, no terminals, Mining, 120 Vac rear w/ left pigtail

Manufacturer Resources

Product Specs

Amperage Rating:
400 A
Circuit Breaker Frame Type:
Complete breaker
Circuit Breaker Type:
E2LEM
Class:
Mining
Frame:
L
Interrupt Rating:
22 kAIC at 250 Vdc
Magnetic Trip Range:
1000-4000A
Number Of Poles:
Three-pole
Product Height:
10.75 in
Product Length Depth:
4.06 in
Product Weight:
20 lb
Product Width:
8.25 in
Terminals:
Without terminals
Trip Rating:
1000-4000 A
Trip Type:
Interchangeable magnetic only
Type:
Specialty complete
Undervoltage Release:
120 Vac rear with left pigtail
Voltage Rating:
1000Y/577 Vac, 250 Vdc
Product Group:
Electrical
Department:
Electrical

Eaton E2LEM3400M2WU66 – Frequently Asked Questions

How fast can I get the Eaton E2LEM3400M2WU66 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Eaton E2LEM3400M2WU66 come with a warranty?
Absolutely. The Eaton E2LEM3400M2WU66 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Eaton E2LEM3400M2WU66?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Eaton E2LEM3400M2WU66 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
!