Square D LC36450 – 450A 600V 3-Pole Molded Case Circuit Breaker, I-Line Plug-In, 30kAIC @ 480V, LI Trip
SKU: 85408569159

Square D LC36450 – 450A 600V 3-Pole Molded Case Circuit Breaker, I-Line Plug-In, 30kAIC @ 480V, LI Trip

Sale price$1710.00 Regular price$1900.00
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 8 - Jul 13

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Square D LC36450 – 450A 600V 3-Pole Molded Case Circuit Breaker, I-Line Plug-In, 30kAIC @ 480V, LI TripProduct Description Square D LC36450 The Square D LC36450 is a 450 A, 3 pole molded case circuit breaker from Square Ds I Line series. Designed for commercial and industrial electrical distribution, it provides thermal magnetic protection with LI (long time & instantaneous) trip functions. This breaker features a plug in I Line connection, is rated for 600 V AC and 250 V DC, and has a 30 kA interrupting capacity at 480 V AC, suitable for use in I Line

Product Description – Square D LC36450

The Square D LC36450 is a 450 A, 3-pole molded case circuit breaker from Square D’s I-Line series. Designed for commercial and industrial electrical distribution, it provides thermal-magnetic protection with LI (long-time & instantaneous) trip functions. This breaker features a plug-in I-Line connection, is rated for 600 V AC and 250 V DC, and has a 30 kA interrupting capacity at 480 V AC, suitable for use in I-Line panelboards.


Key Features

  • Catalog Number: LC36450

  • Manufacturer: Square D (Schneider Electric)

  • Series / Type: I-Line, Type LC

  • Amperage: 450 A

  • Voltage Ratings: 600 V AC, 250 V DC

  • Poles: 3-Pole

  • Phase: 3-Phase (ABC)

  • Interrupting Capacity: 30 kA @ 480 V AC

  • Mounting Type: I-Line plug-in

  • Trip Function: LI — Long-Time & Instantaneous

  • Connection: Load side lugs

  • Protection: Thermal-magnetic

  • Panel Compatibility: I-Line panelboards

  • Certifications: UL, CSA


Technical Specifications

Electrical

  • Current Rating: 450 A

  • Voltage Rating: 600 V AC, 250 V DC

  • Poles: 3

  • Phase: 3-Phase

  • Interrupting Rating: 30 kA @ 480 V AC

  • Trip Type: LI (Long-Time & Instantaneous)

  • Wire Range: 1 AWG to 600 kcmil (single conductor); 1 AWG to 250 kcmil (two conductors)

Construction & Connections

  • Style: I-Line Plug-On

  • Terminal Connection: Load side lugs

  • Frame Type: LC / L-Frame

  • Actuator: Toggle handle

Physical

  • Weight: ~27 lb (12.25 kg)

  • Dimensions: 11″ (H) × 6″ (W) × 5.84″ (D)

  • Operating Temperature: ~40 °C rating


Product Data

  • UPC: 785901426287

  • GTIN: 00785901426287

  • Country of Origin: Mexico

  • Standards & Certifications: UL, CSA

  • Panel Type: I-Line panelboards

  • Frame / Category: Molded Case Circuit Breaker – I-Line

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 85408569159

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.2 ★★★★★
Based on 373 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
D
Verified Purchase
Damon Love
Pawtucket, US
★★★★★ 5
Better pricing than BestBuy’s Geek Squad extended warranty!
Asurion is on of the best extended warranty put there! bar none! I used to buy only from BestBuy because of their Geek Squad extended warranty. But it’s way more expensive compared to Asurion. although with Asurion they require so much paper work and pictures first.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 26, 2025
B
Verified Purchase
Becky Otten
Battle Creek, US
★★★★★ 4
They refunded the amount. We just had to send it to them 2 times before they did.
We bought a printer and it was having issues from the beginning. We thought at first it had to do with the WIFI, so we didn't say anything, but then more things were going wrong. I talked to the manufacturer, who said it needed to be replaced but we had to go through Asurion. Asurion "fixed" it and sent it back but we had our doubts. Sure enough, it was within the same month we were sending it in again. This time they just gave us an amazon gift card for the entire amount we had paid. Thankful for the warranty. They ultimately did the right thing, I just wish we could have gotten it done faster.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 9, 2023
G
Verified Purchase
GM73
Lake Worth, US
★★★★★ 5
Get protected!
Very easy to use and responsive.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 6, 2026
R
Verified Purchase
Robert Bollman
West Palm Beach, US
★★★★★ 5
Very helpful
Good plan to have.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 21, 2026
A
Verified Purchase
Amazon Customer
Phoenix, US
★★★★★ 5
Asurion worked as intended.
After three years, my monitor failed. Asurion paid to send it to a repair center. I didn't save the box the monitor came in, and paid $23 to have it packaged up. They kept me informed of the various steps, such as en route, arrived, testing, and repair started. They discovered it could not economically be repaired and refunded my purchase price. The entire process from me telling them it was broken until the refund took 5 days. I am well satisfied with the service.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 31, 2025

recommand products