ABB / General ElectricSGLL36AT0400
ABB / General Electric SGLL36BD0400 Molded Case Circuit Breaker
- 400A
- 3 Pole
- Unit Mount
ABB / General Electric
SGLL36BD0400
Molded Case Circuit Breaker
Brand
ABB / General Electric
SKU
SGLL36BD0400
Quantity
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ABB / General Electric SGLL36BD0400 - 400A 3 Pole Molded Case Circuit Breaker
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Description
Engineered for industrial power systems, the GE SGLL36BD0400 is a 400A, 3-pole electronic trip circuit breaker. It mounts into Spectra Series panelboards, switchboards, and motor control centers to provide reliable distribution. This MCCB features a MicroVersaTrip Plus unit with adjustable LSIG (long-time, short-time, instantaneous, and ground fault) protection. Rated at 65kAIC at 480VAC, it delivers true RMS sensing and current-limiting performance for demanding electrical environments.Specifications
| Brand | ABB / General Electric |
|---|---|
| Part Number | SGLL36BD0400 |
| Series | SGLL |
| Amperage | 400A |
| Poles | 3 |
| Mounting Style | Unit Mount |
| Voltage | 240VAC, 480VAC, 600VAC |
| Phase | 3 |
| AIC Rating | 100kA @ 240VAC, 65kA @ 480VAC, 35kA @ 600VAC |
| Amperage Range | 200-400A |
|---|
| Terminal Type | Lugs |
|---|---|
| For Use With | Spectra Series Panelboards, Switchboards, Motor Control Centers |
| Trip Technology | Electronic Trip |
|---|---|
| Trip Function Code | LSIG |
| Trip Function | Long-Time, Short-Time, Instantaneous, Ground Fault |
| Trip Adjustability | Adjustable |
| Available Options | Shunt Trip, Auxiliary Switch, Undervoltage Release, Bell Alarm, Lug Kits, Motor Operator, Rating Plugs |
|---|---|
| Accessories | No Factory Installed Accessories |
| 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, 100% Rated, True RMS Sensing, Interchangeable Rating Plugs, Visual Trip Indicator |
Product FAQs
7 answersIs the SGLL36BD0400 manufactured by ABB or General Electric?
This breaker was originally designed by General Electric as part of the Spectra RMS series. Following ABB's acquisition of GE Industrial Solutions, this product may be branded as either ABB or GE. The physical breaker, form factor, and specifications remain identical regardless of the label.
What does the 'T' in the LSIGT trip function stand for on the SGLL36BD0400?
The 'T' stands for Trip Target. This feature provides a visual indicator on the electronic trip unit to identify which specific fault condition (Long-Time, Short-Time, Instantaneous, or Ground Fault) caused the breaker to trip, which streamlines troubleshooting.
Does the SGLL36BD0400 require a separate rating plug?
Yes, Spectra RMS SG frame breakers utilize interchangeable rating plugs to establish the continuous ampere rating. A compatible rating plug (such as the SRPG400 series) must be installed into the front of the trip unit for the breaker to operate correctly.
Can the SGLL36BD0400 be reverse fed?
Yes, Spectra RMS circuit breakers are UL listed for reverse feed applications. They do not have dedicated line or load markings, meaning incoming power can be connected to either the upper or lower terminals.
Which lug kits are compatible with this 3-pole SG frame breaker?
For a 3-pole SG frame breaker, the standard aluminum and copper lug kit is the TCLK365. One kit covers three poles on one end of the breaker, so two kits are required if both line and load connections need lugs.
Are internal accessories interchangeable between the SGLL36BD0400 and other Spectra RMS frames?
Yes. The Spectra RMS series uses a universal design for internal accessories. Shunt trips, auxiliary switches, bell alarms, and undervoltage releases are identical and interchangeable across the SE, SF, SG, and SK frames.
Can internal accessories be field-installed on the SGLL36BD0400?
Yes, the breaker is designed with accessory pockets that allow for field installation of internal accessories and rating plugs without requiring you to disassemble the breaker case.
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