ABB / General Electric SKHA36AT0800 Molded Case Circuit Breaker

No, this breaker frame is sold without a rating plug or lugs. You must install a compatible GE Spectra RMS rating plug to establish the continuous current rating, and you will need to purchase the appropriate lugs for your wire size separately.

This 800A frame requires a GE Spectra RMS SRPK-series rating plug. Since the breaker uses an 800A internal sensor, it accepts SRPK800A-prefix rating plugs ranging from 300A up to 800A (such as the SRPK800A800 or SRPK800A600) to exactly match your load requirements.

The most common lug kit for this frame is the TCAL81. When installed, these snap-in style lugs accommodate three 3/0 AWG to 500 kcmil aluminum or copper wires per pole.

It is equipped with a digital, solid-state electronic trip unit (Spectra RMS) that uses digital sampling to determine true RMS values of sinusoidal and non-sinusoidal currents. This provides precise Long-Time, Short-Time, and Instantaneous (LSI) protection, using the rating plug for the fixed thermal rating and dials for magnetic adjustments.

This bolt-on breaker is engineered exclusively for integration into GE Spectra Series panelboards, switchboards, and motor control centers. It is not compatible with standard load centers.

ABB acquired GE Industrial Solutions, so production of the Spectra RMS line transitioned to ABB. The breaker remains identical in fit, form, and function whether it carries a GE or ABB label on the nameplate.