ABB / General Electric SGLA36AT0600 Molded Case Circuit Breaker Frame Only

As a frame-only unit, the GE SGLA36AT0600 requires a separate front-mounted Spectra RMS rating plug, such as the SRPG600A600, to establish its continuous amperage rating. The breaker will not operate without the correct rating plug installed.

The SGLA36AT0600 accepts GE SRPG600-series rating plugs. You can install varying plugs, such as the SRPG600A250, SRPG600A400, or SRPG600A600, to set the continuous operating limit from 250A up to the 600A maximum.

The standard bolt-on lug kit for the GE SG600 frame is the TCLK365. This kit accommodates single conductors from 8 AWG to 600 kcmil or dual conductors from 2/0 AWG to 500 kcmil (Cu/Al) per phase.

Yes. The SGLA36AT0600 features an electronic trip unit with LSI (Long-Time, Short-Time, and Instantaneous) functions. The rating plug sets the primary long-time limit, while the short-time and instantaneous pickup levels are field-adjustable using the dials on the front of the trip unit.

Yes. The SGLA36AT0600 is standard-rated for reverse feed. It can be wired with line power entering either the top or bottom terminals, providing routing flexibility inside switchboards and motor control centers.

Absolutely. The SGLA36AT0600 is a direct fit for GE Spectra Series panelboards, switchboards, and motor control centers designed to accept SG-frame or SG600 molded case circuit breakers.

Yes. Like all GE Spectra RMS molded case circuit breakers, the SGLA36AT0600 utilizes digital solid-state true RMS sensing. This ensures accurate overcurrent protection even in systems with high harmonic distortion from non-linear loads.

Yes. Spectra RMS breakers accept field-installable internal accessories, including shunt trips, undervoltage releases, auxiliary switches, and bell alarms. These modular accessories drop in quickly without requiring you to dismantle the main breaker mechanism.