ABB / General ElectricSGLC3604L5XX
ABB / General Electric SGLC3604L3X6 Molded Case Circuit Breaker
- 400A
- 3 Pole
- Unit Mount
ABB / General Electric
SGLC3604L3X6
Molded Case Circuit Breaker
Brand
ABB / General Electric
SKU
SGLC3604L3X6
Quantity
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ABB / General Electric SGLC3604L3X6 - 400A 3 Pole Molded Case Circuit Breaker
Re-Certified
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Description
Built for industrial power distribution, the SGLC3604L3X6 3-pole, 400A molded case circuit breaker utilizes microprocessor-based sensing for precise protection. This unit-mount breaker installs into GE Spectra Series panelboards and switchboards. It includes a factory-installed auxiliary switch and an interchangeable rating plug. Rated 65kAIC at 480VAC, it features an adjustable LSI electronic trip unit and true RMS sensing.Specifications
| Brand | ABB / General Electric |
|---|---|
| Series | SGLC |
| Amperage | 400A |
| Poles | 3 |
| Mounting Style | Unit Mount |
| Voltage | 240VAC, 277VAC, 480VAC, 600VAC |
| Phase | 3 |
| AIC Rating | 100kA @ 240VAC, 65kA @ 277VAC, 65kA @ 480VAC, 65kA @ 600VAC |
| Terminal Type | Lugs |
|---|---|
| For Use With | GE Spectra Series Panelboards, Switchboards, Motor Control Centers |
| Wire Gauge | (2) 2/0 AWG-500 kcmil or (1) 8 AWG-600 kcmil (Cu/Al) |
| Max Wire | 600 kcmil |
| Min Wire | 8 AWG |
| Trip Technology | Electronic Trip |
|---|---|
| Trip Function Code | LSI |
| Trip Function | Long-Time, Short-Time, Instantaneous |
| Trip Adjustability | Adjustable |
| Trip Unit Model | microEntelliGuard |
| Available Options | Shunt Trip, Undervoltage Release, Lug Kit, Motor Operator, Padlock Attachment |
|---|---|
| Accessories | Auxiliary Switch (Factory Installed), Rating Plug Included, Lugs Not Included |
| Standards | CSA C22.2 No. 5, IEC 60947-2, UL 489, HACR |
| Approval | CE, CSA, IEC, UL |
| Temp Rating | 40C |
| Construction Features | Current Limiting, HACR Rated, Reverse Feed, True RMS Sensing, Interchangeable Rating Plug, 100% Rated |
Product FAQs
8 answersWhat equipment is the SGLC3604L3X6 designed to fit?
This unit mount breaker is designed for installation in GE Spectra Series panelboards, switchboards, and motor control centers.
What does the LSI designation mean on this breaker?
LSI indicates the electronic trip unit provides adjustable protection for Long-Time (overload), Short-Time (short circuit with intentional delay for coordination), and Instantaneous (immediate short circuit) faults.
Does the SGLC3604L3X6 provide ground fault protection?
No. The LSI trip unit provides Long-Time, Short-Time, and Instantaneous protection, but it does not include the Ground Fault (G) function. An LSIG trip unit is required if ground fault protection is needed.
What wire sizes are accepted by the standard lugs on this breaker?
The terminals are designed to accept either two 2/0 AWG to 500 kcmil conductors or one 8 AWG to 600 kcmil conductor, and are suitable for both copper and aluminum wire.
Why might this breaker be branded as either ABB or General Electric?
ABB acquired GE Industrial Solutions in 2018. Spectra RMS breakers like the SGLC3604L3X6 may carry either GE or ABB branding depending on the manufacturing date, but they are physically and electrically identical.
Does this SG frame breaker require a rating plug?
Yes, Spectra RMS breakers utilize an interchangeable rating plug, such as the SRPG400A series, to establish the continuous current rating. The breaker requires a rating plug to operate correctly.
How is the SGLC3604L3X6 mounted in a panel?
This is a unit mount, bolt-on circuit breaker. It secures directly to the panelboard or switchboard bus using bolted connections rather than plugging in.
Is the trip unit on the SGLC3604L3X6 adjustable?
Yes, the solid-state electronic trip unit features adjustable settings for the Long-Time, Short-Time, and Instantaneous (LSI) trip functions, allowing for precise coordination with other breakers in the electrical system.
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