ABB / General ElectricSGLB36BA0400
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ABB / General Electric SGLB36BC0400 Molded Case Circuit Breaker
- 400A
- 3 Pole
- Bolt-On
ABB / General Electric
SGLB36BC0400
Molded Case Circuit Breaker
Brand
ABB / General Electric
SKU
SGLB36BC0400
Quantity
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ABB / General Electric SGLB36BC0400 - 400A 3 Pole Molded Case Circuit Breaker
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Description
Built for demanding environments, the GE SGLB36BC0400 is a 400A, 3-pole electronic trip circuit breaker. As part of the Spectra RMS SG-frame lineup, it provides configurable LIGT protection via its MicroVersaTrip Plus unit. This bolt-on MCCB mounts into GE Spectra Series power panelboards and switchboards. Facilities looking to modernize can transition to the ABB Tmax XT5 platform using a compatible retrofit kit. It features a 65kAIC rating at 480V and true RMS sensing.Specifications
| Brand | ABB / General Electric |
|---|---|
| Part Number | SGLB36BC0400-R |
| Series | SGLB |
| Amperage | 400A |
| Poles | 3 |
| Mounting Style | Bolt-On |
| Voltage | 240VAC, 480VAC, 600VAC |
| Phase | 3 |
| AIC Rating | 100kA @ 240VAC, 65kA @ 480VAC, 65kA @ 600VAC |
| Amperage Range | 200-400A |
|---|
| Frame Type | SGLB |
|---|---|
| Terminal Type | Lugs |
| For Use With | GE Spectra Series Switchboards, Power Panelboards |
| Trip Technology | Electronic Trip |
|---|---|
| Trip Function Code | LIG |
| Trip Function | Long-Time, Instantaneous, Ground Fault |
| Trip Adjustability | Adjustable |
| Available Options | Shunt Trip, Auxiliary Switch, Undervoltage Release, Bell Alarm, Lug Kits, Rating Plugs |
|---|---|
| Accessories | MicroVersaTrip Plus Trip Unit (LIGT) |
| Standards | CSA C22.2 No. 5, IEC 60947-2, UL 489 |
| Approval | CE, CSA, IEC, UL |
| Temp Rating | -20C to 55C |
| Construction Features | Current Limiting, Reverse Feed, True RMS Sensing, Visual Trip Indicator, Interchangeable Trip Unit |
Product FAQs
6 answersWhich lug kit is compatible with the SGLB36BC0400 circuit breaker?
The standard lug kit for 3-pole SG frame breakers is the GE TCLK365. It accepts either two 2/0 AWG to 500 kcmil conductors or one 8 AWG to 600 kcmil copper or aluminum conductor per phase.
Does the SGLB36BC0400 require a rating plug to operate?
Yes, GE Spectra RMS circuit breakers require a front-mounted interchangeable rating plug, such as the SRPG series, to establish the long-time trip point and overall ampere rating.
Is the SGLB36BC0400 suitable for reverse feed applications?
Yes, GE Spectra RMS SG frame circuit breakers are suitable for reverse feeding, allowing flexibility in power distribution panel layouts.
What is the modern replacement or upgrade path for the GE Spectra SGLB36BC0400?
Facilities looking to modernize their GE Spectra Series switchboards or power panelboards can transition to the ABB Tmax XT5 platform using a compatible retrofit kit.
What type of trip unit is installed in the SGLB36BC0400?
This breaker features a solid-state MicroVersaTrip Plus electronic trip unit. It provides true RMS sensing and includes Long-Time, Instantaneous, and Ground-Fault protection with trip targets.
How does the SGLB36BC0400 mount into an electrical enclosure?
This is a bolt-on molded case circuit breaker designed specifically for installation in compatible GE Spectra Series switchboards and power panelboards.
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