- Same Day Priority Shipping Available -
SuperClub

Square D PJA36080U33A - 800A 3 Pole Molded Case Circuit Breaker

Brand Square D
SKU PJA36080U33A
5.0
Rated 5.0 out of 5 stars
2 Reviews
Free Shipping Over $99

Square D PJA36080U33A - 800A 3 Pole Molded Case Circuit Breaker

Brand Square D
SKU PJA36080U33A
5.0
Rated 5.0 out of 5 stars
2 Reviews
Select Item Condition
Earn 15080 SuperPoints

Quantity
Planning a Big Order?
Bulk pricing available—let us know your needs for a quote.
Get a quote
Shop with Confidence
Enjoy a free 60-day warranty, extendable to 1 year at checkout.
Learn more

Square D PJA36080U33A - 800A 3 Pole Molded Case Circuit Breaker

New

$15080.00 In stock

Quantity

DescriptionSpecificationsSuperClubWarranties
Description
Offering advanced LSI protection, the Square D PJA36080U33A is an 800A, 3-pole electronic trip circuit breaker. It delivers reliable true RMS sensing for industrial facilities. This unit installs into Square D I-Line panelboards. The I-Line mounting system provides an efficient connection, while load lugs accept up to 500 kcmil wiring. The Micrologic 5.0 trip unit features adjustable long-time, short-time, and instantaneous functions, providing a 65 kAIC interrupt rating at 480V.

Specifications

Brand Square D
Series PJA
Part Number PJA36080U33A
Amperage 800A
Amperage Range 320-800A
Voltage 240VAC, 480VAC, 600VAC
Poles 3
Phase 3
AIC Rating 100kA @ 240VAC, 65kA @ 480VAC, 25kA @ 600VAC
Mounting Style I-Line
Terminal Type Lugs
For Use With I-Line Panelboards, Switchboards
Trip Technology Electronic Trip
Trip Function Code LSI
Trip Function Long-Time, Short-Time, Instantaneous
Trip Adjustability Adjustable
Trip Unit Model MicroLogic 5.0
Wire Gauge (3) 3/0 AWG-500 kcmil (Al/Cu)
Max Wire 500 kcmil
Min Wire 3/0 AWG
Available Options Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch, Padlock Attachment, Motor Operator, Communication Module
Accessories Micrologic 5.0 Trip Unit, Lugs (Load Side)
Standards CSA C22.2 No. 5, IEC 60947-2, NEMA AB 1, UL 489
Approval CE, CSA, IEC, NOM, UL
Temp Rating -25C to 70C
Construction Features HACR Rated, 80% Rated, Interchangeable Trip Unit, True RMS Sensing

SuperClub

Get rewarded every time you shop! Join SuperClub for free and start earning points on every purchase, unlocking exclusive discounts, special promos, and VIP perks. Already a member? Keep shopping to level up your rewards and enjoy even more benefits, including faster shipping, extended returns, and premium offers.

Learn more about SuperClub

Warranties

We’ve got you covered!

When shopping with SuperBreakers, you’ll have peace of mind knowing that every single item you purchase includes a 60 day warranty, free of charge. Why such confidence? Because only the highest quality electrical parts have a place on our shelves, and we stand by every single one we sell.

If anything goes wrong with your item that is not a result of misuse or normal wear and tear, we’ll gladly replace it at no cost to you.

Click here to read our full warranty details

Shipping

Free Shipping Policy

Parcel shipments with item value over $99 qualify for free economy shipping within the continental US. Please call to confirm special handling instructions. We do not charge a handling fee or require a minimum amount on any order. SuperBreakers does not ship on customer accounts.

Click here to read our full shipping policy
Same Day Shipping

We strive to ship out your items the same day the order is placed. In rare circumstances SuperBreakers may reserve up to 5 business days to consolidate orders for complete shipment.
Expedited Shipments

Orders being shipped via Next Day Air, 2 Day Shipping or 3 Day Shipping must be received by 3 PM EST to guarantee same-day shipments. Expedited orders only ship on normal business days. Shipments will NOT be sent out on Saturdays and Sundays.
International Shipping

All International orders require a $1,000 minimum order threshold. Due to the special nature of these shipments, we require that these be placed with a SuperBreakers representative. Additional shipping and instructions will apply. All International Orders are Non-Cancel and Non-Refundable.

5.0
Rated 5.0 out of 5 stars
Based on 2 reviews
Total 5 star reviews: 2 Total 4 star reviews: 0 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
Search
Search Reviews
Rating
Ratings
Write a Review (Opens in a new window)
2 reviews
  • TG
    Troy G.
    Verified Buyer
    Reviewing
    Square D PJA36120U44A - 1200A 3 Pole Molded Case Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    8/21/25
    Help with flood conditions

    The whole process with Technitrol was Awesome. Jim the owner was extremely helpful he caught some problems with one of the breakers that I didn't notice very helpful. James and Collin were great also. The whole company really step up helping me determine what path I should take to replace/refurbish breakers that went through a flood. I never experienced a flood like this they were an awesome resource and help to me and my employer the City of Wauwatosa

    Was this helpful?
  • RN
    Ross N.
    Flag of United States
    Reviewing
    Square D PJA36080CU31A - 800A 3 Pole Molded Case Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    4/12/22
    Stock!

    Superbreakers has gotten my company out of a few binds recently. When stock is unavailable at my local supplier I've been turning to Superbreakers to save the day. Great customer service and timely shipments.

    Was this helpful?

Related Products

Recently Viewed