ABB / General ElectricSGHC3601L3XX
ABB / General Electric SGHC3604L3XX Molded Case Circuit Breaker
- 400A
- 3 Pole
- Bolt-On
ABB / General Electric
SGHC3604L3XX
Molded Case Circuit Breaker
Brand
ABB / General Electric
SKU
SGHC3604L3XX
Quantity
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ABB / General Electric SGHC3604L3XX - 400A 3 Pole Molded Case Circuit Breaker
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Description
Part of the Spectra RMS series, the SGHC3604L3XX 400A, 3-pole MCCB serves commercial and industrial applications. It features a microEntelliGuard trip unit with adjustable long-time, short-time, and instantaneous (LSI) protection. This bolt-on breaker installs into GE Spectra Series panelboards and switchboards. For legacy upgrades, it is replaced by the ABB XT5N 400 LSI via a retrofit kit.Specifications
| Brand | ABB / General Electric |
|---|---|
| Part Number | SGHC3604L3XX |
| Series | SGHC |
| Amperage | 400A |
| Poles | 3 |
| Mounting Style | Bolt-On |
| Voltage | 240VAC, 480VAC, 600VAC |
| Phase | 3 |
| AIC Rating | 65kA @ 240VAC, 35kA @ 480VAC, 25kA @ 600VAC |
| Amperage Range | 200-400A |
|---|
| Frame Type | SGHC |
|---|---|
| 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); (2) 2/0 AWG-500 kcmil or (1) 6 AWG-600 kcmil (Al) |
| Max Wire | 600 kcmil |
| Min Wire | 8 AWG (Cu) / 6 AWG (Al) |
| 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, Bell Alarm, Lug Kits |
|---|---|
| Accessories | None (XX suffix) |
| Standards | CSA C22.2 No. 5, IEC 60947-2, UL 489 |
| Approval | CE, CSA, HACR, IEC, UL |
| Temp Rating | -20C to 55C |
| Construction Features | HACR Rated, Current Limiting, Reverse Feed, Interchangeable Trip Unit, Visual Trip Indicator, True RMS Sensing |
Product FAQs
7 answersWhat panelboards and switchboards is the SGHC3604L3XX compatible with?
This breaker is designed for use in GE Spectra Series panelboards, switchboards, and motor control centers.
Does the SGHC3604L3XX require a rating plug?
Yes, as part of the GE Spectra RMS family, this breaker requires a front-mounted interchangeable rating plug (such as the SRPG400A series) to establish its continuous ampere rating. The rating plug is typically sold separately.
What does the LSI designation mean on this breaker's trip unit?
LSI indicates that the electronic trip unit features adjustable Long-Time, Short-Time, and Instantaneous trip functions. This allows for precise selective coordination and customized protection settings for your electrical system.
Is there a difference between the ABB and GE versions of the SGHC3604L3XX?
No. Following ABB's acquisition of GE Industrial Solutions, the SGHC3604L3XX is the exact same breaker whether it is branded under GE or ABB.
What wire sizes are accepted by the included lugs on this 400A breaker?
The included lugs accept either one 8 AWG to 600 kcmil copper wire, one 6 AWG to 600 kcmil aluminum wire, or two 2/0 AWG to 500 kcmil wires (copper or aluminum) per phase.
Can the SGHC3604L3XX be used in reverse-feed applications?
Yes, this Spectra Series breaker is suitable for reverse-feed applications, allowing power to be supplied from either the top or bottom terminals.
What internal accessories are compatible with this SG frame breaker?
The SGHC3604L3XX accepts standard GE Spectra RMS internal accessories, including shunt trips, undervoltage releases, bell alarms, and auxiliary switches. These field-installable accessories mount internally behind the breaker cover.
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