ABB / General ElectricSGLC3604L5XX
ABB / General Electric SGHH3604L3XX Molded Case Circuit Breaker
- 400A
- 3 Pole
- Bolt-On
ABB / General Electric
SGHH3604L3XX
Molded Case Circuit Breaker
Brand
ABB / General Electric
SKU
SGHH3604L3XX
Quantity
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ABB / General Electric SGHH3604L3XX - 400A 3 Pole Molded Case Circuit Breaker
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Description
The SGHH3604L3XX is a 400A, 3-pole MCCB from GE's Spectra RMS series. Built for industrial applications, it provides robust power distribution. This bolt-on breaker installs into GE Spectra Series panelboards, switchboards, and motor control centers. It can be replaced by the ABB XT5N using a retrofit kit. Equipped with an electronic trip unit featuring adjustable LSI functions, it allows precise system coordination. It delivers 65kAIC at 240VAC and true RMS sensing.Specifications
| Brand | ABB / General Electric |
|---|---|
| Series | SGHH |
| Amperage | 400A |
| Poles | 3 |
| Mounting Style | Bolt-On |
| Voltage | 240VAC, 480VAC, 600VAC |
| Phase | 3 |
| AIC Rating | 65kA @ 240VAC, 35kA @ 480VAC, 25kA @ 600VAC |
| Amperage Range | 160-400A |
|---|
| Frame Type | SGHH |
|---|---|
| Terminal Type | Lugs |
| For Use With | GE Spectra Series Panelboards, Switchboards, Motor Control Centers |
| Wire Gauge | (1) 8 AWG-600 kcmil or (2) 2/0 AWG-500 kcmil |
| 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 |
| Available Options | Shunt Trip, Auxiliary Switch, Undervoltage Release, Lug Kits, Rating Plugs |
|---|---|
| Accessories | Lugs Not Included |
| Standards | CSA C22.2 No. 5, IEC 60947-2, UL 489 |
| Approval | CE, CSA, HACR, IEC, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Current Limiting, Reverse Feed, True RMS Sensing, 100% Rated, Trip-Free Mechanism, Visual Trip Indicator |
Product FAQs
8 answersWhat equipment is compatible with the SGHH3604L3XX circuit breaker?
This breaker is designed for installation in GE Spectra Series panelboards, switchboards, and motor control centers.
Does the SGHH3604L3XX require a rating plug?
Yes, Spectra RMS SG-frame breakers require an interchangeable rating plug, such as the SRPG400A400, to establish the maximum continuous current rating. The breaker will not operate correctly without a compatible SRPG series plug installed.
Which lug kit is used for wire termination on the SGHH3604L3XX?
The TCLK365 lug terminal kit is designed for 3-pole SG frame breakers. It accommodates either one 8 AWG to 600 kcmil conductor or two 2/0 AWG to 500 kcmil conductors per phase.
What do the LSI trip functions on this breaker control?
The LSI designation indicates the electronic trip unit includes adjustable Long-Time, Short-Time, and Instantaneous settings. This allows electricians to precisely coordinate the breaker's time-current curve with other protective devices in the system.
Is the SGHH3604L3XX rated for reverse feed applications?
Yes, this Spectra RMS circuit breaker is suitable for reverse feed operation, allowing power to be supplied to either the top or bottom terminals.
What frame family does the SGHH3604L3XX belong to?
This unit is part of the GE Spectra RMS SG600 frame family. While this specific breaker is rated for 400 amps, the SG600 frame size can support up to 600 amps when configured with the appropriate rating plug and catalog number.
How is the SGHH3604L3XX secured inside the panelboard?
This is a bolt-on circuit breaker. It requires bolted connections directly to the busbars within compatible GE Spectra Series enclosures to ensure a secure, high-capacity electrical contact.
Can the trip unit on the SGHH3604L3XX be tested in the field?
Yes, the electronic trip unit on this Spectra RMS breaker can be tested using the universal GE test kit designed for EntelliGuard and Spectra solid-state systems.
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