Skip to main content
Expedited shipping available at checkout

ABB / General Electric SKLA36AT0800 Molded Case Circuit Breaker Frame Only

  • 800A
  • 3 Pole
  • Bolt-On
ABB / General Electric SKLA36AT0800
Molded Case Circuit Breaker Frame Only
Brand ABB / General Electric
SKU SKLA36AT0800
Select Item Condition
Earn 11500 SuperPoints
  • 800A
  • 3 Pole
  • Bolt-On

Quantity

Bulk Pricing
Send your parts list for a volume quote.
General Electric SKLA36AT0800 3 Pole Circuit Breaker

ABB / General Electric SKLA36AT0800 - 800A 3 Pole Molded Case Circuit Breaker Frame Only

New

$11,500.00 In Stock

Quantity

Similar Items

Description

Designed for heavy commercial use, this 800A, three-pole Spectra RMS breaker frame provides advanced microprocessor-based protection. The solid-state trip unit ensures highly accurate current monitoring. This SK frame unit installs into GE switchboards using a bolt-on connection. For facilities upgrading legacy gear, ABB suggests the XT7H 800 Ekip Dip LSI as a substitute when paired with a retrofit kit. Adjustable LSI functions allow optimal coordination. A rating plug must be installed.

Specifications

Key specifications
Brand ABB / General Electric
Part Number SKLA36AT0800
Series SKLA
Amperage 800A
Poles 3
Mounting Style Bolt-On
Voltage 120VAC, 240VAC, 277VAC, 480VAC, 600VAC, 120/240VAC
Phase 3
AIC Rating 100kA @ 120VAC, 100kA @ 240VAC, 65kA @ 277VAC, 65kA @ 480VAC, 42kA @ 600VAC, 100kA @ 120/240VAC
Fit and installation
Frame Type SKLA
Terminal Type Lugs
For Use With Spectra Series Switchboards, Power Panels
Wire Gauge 3/0 AWG - 500 kcmil (Al/Cu) [Requires TCAL81 Lug Kit]
Max Wire 500 kcmil
Min Wire 3/0 AWG
Protection and operation
Trip Technology Electronic Trip
Trip Function Code LSI
Trip Function Long-Time, Short-Time, Instantaneous
Trip Adjustability Adjustable
Standards and features
Available Options Shunt Trip, Auxiliary Switch, Undervoltage Release, Bell Alarm, Lug Kits, Rating Plugs
Accessories Rating Plug (Required, Not Included)
Standards CSA C22.2 No. 5, IEC 60947-2, UL 489
Approval CE, CSA, HACR, IEC, UL
Temp Rating 40C
Construction Features HACR Rated, Current Limiting, True RMS Sensing, Interchangeable Rating Plug, Reverse Feed, Solid State

Product FAQs

6 answers
Do I need to purchase a lug kit separately for the SKLA36AT0800 breaker?

Yes. This catalog number is for the breaker frame only and does not include lugs. To terminate your conductors, you must install the TCAL81 lug kit separately, which accepts three 3/0 AWG to 500 kcmil aluminum or copper wires per phase.

Does the SKLA36AT0800 frame come with a rating plug installed?

No. This breaker requires a field-installable rating plug to establish the continuous ampere rating and operate the electronic trip unit. The breaker will not function properly without the correct front-mounted rating plug installed.

Can the SKLA36AT0800 be reverse fed?

Yes. Spectra RMS molded case circuit breakers do not feature dedicated line or load side markings. Incoming power cables or busbars can be connected to either the upper or lower terminals, making them fully suitable for reverse feed applications.

How does the electronic trip unit measure current?

The solid-state trip system utilizes True RMS sensing and digital sampling. This allows the breaker to accurately calculate the RMS value of both sinusoidal and non-sinusoidal currents, ensuring reliable protection in environments with high harmonic distortion.

What do the LSI trip adjustments on this breaker control?

The electronic trip unit allows you to adjust the Long-Time, Short-Time, and Instantaneous parameters. This provides precise control over overload and short circuit protection, allowing licensed panel builders to coordinate the breaker with upstream and downstream protective devices in the system.

What is the modern replacement for the SKLA36AT0800 when upgrading legacy gear?

For facilities completely upgrading legacy gear, ABB recommends the Tmax XT7H 800 Ekip Dip LSI as a direct substitute. Note that installing the newer XT series breakers into older Spectra switchboards requires a specialized retrofit kit.

SuperClub

Join free. Get 500 SuperPoints.

Earn points on eligible purchases and redeem them at checkout.

100 SuperPoints = $1 off.

Warranties

60-Day Warranty

Your purchase includes 60 days of SuperBreakers warranty coverage.

Get a Quote

Don’t see what you’re looking for?

We source obsolete and hard-to-find parts every day.

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.

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.