ABB / General ElectricSGDA22AT0400
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ABB / General Electric SGDA32AT0400 Molded Case Circuit Breaker
- 400A
- 3 Pole
- Bolt-On
ABB / General Electric
SGDA32AT0400
Molded Case Circuit Breaker
Brand
ABB / General Electric
SKU
SGDA32AT0400
Quantity
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ABB / General Electric SGDA32AT0400 - 400A 3 Pole Molded Case Circuit Breaker
Re-Certified
Quantity
Quantity
ABB / General Electric SGDA32AT0400 - 400A 3 Pole Molded Case Circuit Breaker
New
Quantity
| Brand | ABB / General Electric |
|---|---|
| Part Number | SGDA32AT0400 |
| Series | SGDA |
| Amperage | 400A |
| Poles | 3 |
| Mounting Style | Bolt-On |
| Voltage | 240VAC |
| Phase | 3 |
| AIC Rating | 65kA @ 240VAC |
| Terminal Type | Lugs |
|---|---|
| For Use With | Spectra Series Panelboards, Switchboards, Motor Control Centers |
| Wire Gauge | 1) 8 AWG-600 kcmil (Al/Cu) or 2) 2/0 AWG-500 kcmil (Al/Cu) |
| Max Wire | 600 kcmil (Single) or 500 kcmil (Double) |
| Min Wire | 8 AWG (Single) or 2/0 AWG (Double) |
| Trip Technology | Electronic Trip |
|---|---|
| Trip Function Code | LSI |
| Trip Function | Long-Time, Short-Time, Instantaneous |
| Trip Adjustability | Fixed Thermal, Adjustable Magnetic |
| Available Options | Shunt Trip, Undervoltage Release, Auxiliary Switch, Lug Kits |
|---|---|
| Accessories | Lugs Not Included |
| Standards | CSA C22.2 No. 5, IEC 60947-2, UL 489 |
| Approval | CE, CSA, IEC, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Current Limiting, Digital RMS Sensing, Interchangeable Rating Plug, True RMS Sensing |
Quantity
ABB / General Electric SGDA32AT0400 - 400A 3 Pole Molded Case Circuit Breaker
Re-Certified
Quantity
| Brand | ABB / General Electric |
|---|---|
| Part Number | SGDA32AT0400-R |
| Series | SGDA |
| Amperage | 400A |
| Poles | 3 |
| Mounting Style | Bolt-On |
| Voltage | 240VAC |
| Phase | 3 |
| AIC Rating | 65kA @ 240VAC |
| Terminal Type | Lugs |
|---|---|
| For Use With | Spectra Series Panelboards, Switchboards, Motor Control Centers |
| Wire Gauge | 1) 8 AWG-600 kcmil (Al/Cu) or 2) 2/0 AWG-500 kcmil (Al/Cu) |
| Max Wire | 600 kcmil (Single) or 500 kcmil (Double) |
| Min Wire | 8 AWG (Single) or 2/0 AWG (Double) |
| Trip Technology | Electronic Trip |
|---|---|
| Trip Function Code | LSI |
| Trip Function | Long-Time, Short-Time, Instantaneous |
| Trip Adjustability | Fixed Thermal, Adjustable Magnetic |
| Available Options | Shunt Trip, Undervoltage Release, Auxiliary Switch, Lug Kits |
|---|---|
| Accessories | Lugs Not Included |
| Standards | CSA C22.2 No. 5, IEC 60947-2, UL 489 |
| Approval | CE, CSA, IEC, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Current Limiting, Digital RMS Sensing, Interchangeable Rating Plug, True RMS Sensing |
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Description
Engineered for commercial and industrial power distribution, this GE Spectra RMS electronic trip breaker delivers precise LSI protection. It installs into compatible switchboards or motor control centers and serves as a legacy solution, replaceable by the XT5NU340AFFF000XXX using a retrofit kit. True RMS sensing and interchangeable rating plugs provide adaptable performance for 240VAC systems requiring 65kAIC interrupting capacity.Specifications
| Brand | ABB / General Electric |
|---|---|
| Part Number | SGDA32AT0400-R |
| Series | SGDA |
| Amperage | 400A |
| Poles | 3 |
| Mounting Style | Bolt-On |
| Voltage | 240VAC |
| Phase | 3 |
| AIC Rating | 65kA @ 240VAC |
| Terminal Type | Lugs |
|---|---|
| For Use With | Spectra Series Panelboards, Switchboards, Motor Control Centers |
| Wire Gauge | 1) 8 AWG-600 kcmil (Al/Cu) or 2) 2/0 AWG-500 kcmil (Al/Cu) |
| Max Wire | 600 kcmil (Single) or 500 kcmil (Double) |
| Min Wire | 8 AWG (Single) or 2/0 AWG (Double) |
| Trip Technology | Electronic Trip |
|---|---|
| Trip Function Code | LSI |
| Trip Function | Long-Time, Short-Time, Instantaneous |
| Trip Adjustability | Fixed Thermal, Adjustable Magnetic |
| Available Options | Shunt Trip, Undervoltage Release, Auxiliary Switch, Lug Kits |
|---|---|
| Accessories | Lugs Not Included |
| Standards | CSA C22.2 No. 5, IEC 60947-2, UL 489 |
| Approval | CE, CSA, IEC, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Current Limiting, Digital RMS Sensing, Interchangeable Rating Plug, True RMS Sensing |
Product FAQs
6 answersIs the SGDA32AT0400 suitable for reverse feed installations?
Yes, this breaker has no line or load markings and can be reverse fed, allowing power connections to either the top or bottom terminals.
Does this Spectra RMS breaker require a rating plug?
Yes, all GE Spectra RMS electronic trip breakers require a field-installable, front-mounted rating plug to establish the continuous ampere rating.
Which rating plug series is compatible with this 400A frame?
You must use an SRPG400A series rating plug, such as the SRPG400A250 or SRPG400A400, to configure the trip point for this specific breaker.
Is this circuit breaker HACR rated?
Yes, this model carries a HACR rating, making it approved for use with commercial heating, air conditioning, and refrigeration equipment.
How does the digital RMS trip system handle harmonic distortion?
The solid-state RMS sensing technology uses digital sampling to determine the true RMS value of both sinusoidal and non-sinusoidal currents, providing accurate protection in systems with harmonics.
What is the benefit of the tracking short-time function on this breaker?
The short-time function delays the trip during a fault, allowing downstream protective devices like fuses or starter overloads enough time to clear the fault before the main breaker opens.
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Reviews
Review summary
Customers rate this product 5.0 out of 5 based on 1 review.
Total 5 star reviews: 1 Total 4 star reviews: 0 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
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Rating
1 review
- DDDeanna D.ReviewingABB / General Electric SGDA32AT0400 - 400A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars7/9/25Great Customer Service
I placed an order for a circuit breaker at the very last minute for next day delivery and Keizer went above and beyond to make sure my item made the next day shipments. I am truly thankful for Keizer's outstanding customer service. He is a real asset to the company. If I need anything again I will definitely order directly with Keizer.