Eaton KES3400LSIZG molded case...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$3,784.73
$3,734.73
Eaton KES3400LSIZG molded case circuit breakers electrical aftermarket accessory trip unit, KES 310+ Electronic, Zone selective interlocking, 400 A, Three-pole, 310+ Electronic LSI, Frame J-K, Series C, Zone-select interlock

Eaton KES3400LSIZG molded case circuit breakers electrical aftermarket accessory trip unit, KES 310+ Electronic, Zone selective interlocking, 400 A, Three-pole, 310+ Electronic LSI, Frame J-K, Series C, Zone-select interlock

(No reviews yet) Write a Review

Model: KES3400LSIZG

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

$3,784.73
$3,734.73
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 KES3400LSIGB21ZG molded case circuit breaker accessory trip unit, KES 310+ Electronic, Zone selective interlocking, 400 A, Three-pole, 310+ Electronic LSIG, Ground fault alarm with right-hand trip, Frame J-K, Series C, Zone-select interlock

Eaton KES3400LSIGB21ZG molded case circuit breaker accessory trip unit, KES 310+ Electronic, Zone selective interlocking, 400 A, Three-pole, 310+ Electronic LSIG, Ground fault alarm with right-hand trip, Frame J-K, Series C, Zone-select interlock

Model: EAT-KES3400LSIGB21ZG

Eaton molded case circuit breaker accessory trip unit, KES 310+ Electronic, Zone selective interlocking, 400 A, Three-pole, 310+ Electronic LSIG, Ground fault alarm with right-hand trip, Frame J-K,...

Eaton

$6,947.49
$6,897.49
Eaton molded case circuit breakers electrical aftermarket accessory trip unit, KES 310+ Electronic, Zone selective interlocking, 400 A, Three-pole, 310+ Electronic LSI, Frame J-K, Series C, Zone-select interlock

Manufacturer Resources

Product Specs

Amperage Rating:
400 A
Certifications:
IEC Rated
Compliances:
Contact Manufacturer
Frame Size:
Frame J-K
Interlock:
Zone-select interlock
Number Of Poles:
Three-pole
Product Height:
5.25 in
Product Length Depth:
6.75 in
Product Weight:
2.8 lb
Product Width:
4.125 in
Series:
Series C
Special Features:
Zone selective interlocking
Trip Type:
310+ Electronic LSI
Type:
KES 310+ Electronic
Product Group:
Electrical
Department:
Electrical

Eaton KES3400LSIZG – Frequently Asked Questions

How fast can I get the Eaton KES3400LSIZG 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 KES3400LSIZG come with a warranty?
Absolutely. The Eaton KES3400LSIZG 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 KES3400LSIZG?
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 KES3400LSIZG 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.
!