General Electric SEDA24AT0100-R Molded Case Circuit Breaker – 100A, Spectra RMS SE Frame

The General Electric SEDA24AT0100-R is a Spectra RMS molded case circuit breaker designed for reliable overcurrent protection in industrial and commercial electrical distribution systems. Built on the SE frame platform, this unit-mount breaker is intended for use in GE Spectra series panelboards, switchboards, and motor control centers. It features an electronic trip unit with LSI (Long-Time, Short-Time, Instantaneous) protection and true RMS sensing for accurate load monitoring and coordination.

Key Specifications

• Manufacturer: ABB / General Electric
• Part Number: SEDA24AT0100-R
• Series: Spectra RMS (SEDA frame)
• Product Type: Molded Case Circuit Breaker (MCCB)
• Current Rating: 100A
• Voltage Rating: 120 / 240 / 277 / 480 VAC
• Phase: 1 Phase
• Poles: 2

Interrupting Capacity (AIC Ratings)

• 18kA @ 120VAC
• 18kA @ 240VAC
• 18kA @ 277VAC
• 18kA @ 480VAC
• 18kA @ 120/240VAC

Protection & Trip Features

• Trip Technology: Electronic Trip Unit
• Trip Function Code: LSI
  • Long-Time
  • Short-Time
  • Instantaneous
• Trip Adjustability: Fixed Thermal, Adjustable Magnetic
• True RMS Sensing
• Current Limiting
• Reverse Feed Compatible

Installation & Construction

• Mounting Style: Unit Mount
• Terminal Type: Lugs
• Wire Range: 12 AWG – 3/0 AWG (Cu/Al)
• Max Wire Size: 3/0 AWG
• Min Wire Size: 12 AWG

Applications

• GE Spectra panelboards and switchboards
• Motor control centers (MCCs)
• Industrial power distribution systems
• Commercial electrical protection systems
• Retrofit applications (XT4NU2100TFF000XXX equivalent with kit)

Returns are easy

You may return items within 30 days of delivery for a refund.

FREE Shipping on orders over $149.

My Circuit Breakers offers one to five day delivery in the United States. The variation depends on the chosen shipping speed and the warehouse location for the product(s).

Same Day Shipping

We strive to ship out your items within one business day.

In rare circumstances, My Circuit Breakers may reserve up to 5 business days to complete shipment. Feel free to contact us if your order is time sensitive.

My Circuit Breakers provides a comprehensive 1-year warranty on both new and reconditioned products. Rest assured, all products are authentic OEM (original equipment manufacturer). Extended warranties are available upon request.