GE SGLA36AI0400 Molded Case Circuit Breaker – 400A – 3-Pole / 3-Phase – 600V – 65kA @ 480V – Bolt-On – Spectra SGLA Series

The GE SGLA36AI0400 is a 400A, 3-pole, 3-phase molded case motor circuit protector (MCP) from the GE Spectra Series Type SGLA. It features magnetic-only protection with Instantaneous (I) trip functionality and is designed for compatible motor circuit protection applications.

The SGLA36AI0400 is rated for 600V and provides a 65kA interrupting rating at 480V with high interrupting capacity. It features current-limiting construction, a bolt-on mounting configuration, and is suitable for reverse-fed applications. The breaker is UL Listed, supplied as a complete device with load-side lug terminals, and has a magnetic range of 380–4080A.

Specifications:

• Manufacturer: General Electric (GE)
• Product Type: Molded Case Circuit Breaker / Motor Circuit Protector
• Product Family: Spectra Series
• Series: SGLA
• Type: SGLA
• Catalog No.: SGLA36AI0400
• Current Rating: 400A
• Number of Poles: 3-Pole
• Phase: 3-Phase
• Voltage Rating: 600V
• Interrupting Rating: 65kA @ 480V
• Interrupting Capacity: High
• Protection Type: Magnetic Only
• Trip Function: Instantaneous (I)
• Current Limiting: Current Limiting
• Mounting Type: Bolt-On
• Reverse Feed: Suitable for Reverse-Fed Applications
• Breaker Configuration: Complete Breaker
• Terminal Type: Load-Side Lug Terminals
• Magnetic Range: 380–4080A
• Application: Motor Circuit Protection
• Motor Circuit Protector Type: Mag-Break MCP
• Brand: GE

Part Numbers & Identification:

• Manufacturer Part Number (MPN): SGLA36AI0400
• Catalog Number: SGLA36AI0400
• Model: SGLA36AI0400
• Product Family: GE Spectra Circuit Breakers
• Series: Spectra
• Type: SGLA
• Brand: General Electric
• Manufacturer: GE
• Product Type: Molded Case Motor Circuit Protector
• Breaker Configuration: 3-Pole, 400A
• Trip Configuration: Instantaneous (I)
• Protection Configuration: Magnetic Only
• UPC:783164211702

Compatibility:

Designed for use with compatible GE Spectra Series Type SGLA electrical distribution and motor-control equipment supporting Mag-Break motor circuit protectors. The SGLA36AI0400 provides 400A, 3-pole magnetic-only motor circuit protection for compatible 600V applications.

The device features a 380–4080A magnetic range, current-limiting construction, bolt-on mounting, and load-side lug terminals. It is also suitable for reverse-fed applications as specified. Always verify the specific motor starter or electrical equipment model, approved MCP type, system voltage, available fault current, magnetic trip requirements, terminal arrangement, and installation requirements before installation.

Certifications:

• UL Listed
• GE Spectra Series
• SGLA Series
• 400A Rated
• 3-Pole / 3-Phase
• 600V Rated
• 65kA @ 480V Interrupting Rating
• High Interrupting Capacity
• Current Limiting
• Magnetic-Only Protection
• Instantaneous (I) Protection
• Bolt-On Mounting
• Suitable for Reverse-Fed Applications
• Complete Breaker
• Load-Side Lug Terminals
• 380–4080A Magnetic Range
• Mag-Break MCP Motor Circuit Protector

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