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ABB / General Electric SEDA24AT0030 Molded Case Circuit Breaker

  • 30A
  • 2 Pole
  • Unit Mount
ABB / General Electric SEDA24AT0030
Molded Case Circuit Breaker
Brand ABB / General Electric
SKU SEDA24AT0030
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  • 30A
  • 2 Pole
  • Unit Mount

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General Electric SEDA24AT0030 2 Pole Circuit Breaker

ABB / General Electric SEDA24AT0030 - 30A 2 Pole Molded Case Circuit Breaker

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$574.20 In Stock

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Description

Built for industrial applications, the 30A SEDA24AT0030 is an electronic trip MCCB from GE's Spectra RMS family. It utilizes solid-state technology to deliver highly accurate circuit protection. This unit-mount breaker installs into GE Spectra Series panelboards and motor control centers. For modern upgrades, it is replaced by the XT4NU2030TFF000XXX, which requires a retrofit kit for integration. Rated 18kAIC at 480VAC, it features true RMS sensing and adjustable LSI functions.

Specifications

Key specifications
Brand ABB / General Electric
Part Number SEDA24AT0030
Series SEDA
Amperage 30A
Poles 2
Mounting Style Unit Mount
Voltage 120VAC, 240VAC, 277VAC, 480VAC, 120/240VAC
Phase 1
AIC Rating 18kA @ 120VAC, 18kA @ 240VAC, 18kA @ 277VAC, 18kA @ 480VAC, 18kA @ 120/240VAC
Fit and installation
Frame Type SEDA
Terminal Type Lugs
For Use With GE Spectra Series Panelboards, Switchboards, Motor Control Centers
Wire Gauge 12 AWG - 3/0 AWG (Al/Cu)
Max Wire 3/0 AWG
Min Wire 12 AWG
Protection and operation
Trip Technology Electronic Trip
Trip Function Code LSI
Trip Function Long-Time, Short-Time, Instantaneous
Trip Adjustability Fixed Thermal, Adjustable Magnetic
Standards and features
Available Options Shunt Trip, Auxiliary Switch, Undervoltage Release, Bell Alarm, Lug Kits, Rating Plugs
Accessories Rating Plug (Included), Lugs Sold Separately
Standards CSA C22.2 No. 5, IEC 60947-2, UL 489
Approval CE, CSA, HACR, UL
Temp Rating 40C
Construction Features True RMS Sensing, Reverse Feed, HACR Rated, Current Limiting

Product FAQs

5 answers
What equipment is the SEDA24AT0030 compatible with?

This SE-frame breaker is designed for use in GE Spectra Series panelboards, switchboards, and motor control centers.

What does the LSI trip function indicate on this Spectra RMS breaker?

LSI stands for Long-Time, Short-Time, and Instantaneous trip functions. This electronic trip unit allows precise coordination and adjustability for overload and short-circuit protection compared to standard thermal-magnetic breakers.

What wire sizes are accepted by the lugs on the SEDA24AT0030?

The factory lugs accept aluminum or copper wire ranging from 12 AWG to 3/0 AWG. Always verify the specific torque requirements printed on the breaker faceplate before terminating conductors.

Why is this breaker listed under both ABB and General Electric?

ABB acquired GE Industrial Solutions in 2018. Spectra RMS breakers like the SEDA24AT0030 may feature either GE or ABB branding depending on the manufacturing date, but they retain the exact same physical and electrical characteristics.

How is the SEDA24AT0030 installed in a panel?

This is a unit mount, bolt-on circuit breaker. It requires bolted connections directly to the equipment busbar and cannot be used in standard plug-on load centers.

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