ABB / General Electric SGPB36BC0400 Molded Case Circuit Breaker
- 400A
- 3 Pole
- Unit Mount
Quantity
ABB / General Electric SGPB36BC0400 - 400A 3 Pole Molded Case Circuit Breaker
New
Quantity
Description
Part of the Spectra RMS family, this 400A molded case circuit breaker delivers precise LIG electronic trip capabilities for commercial and industrial systems. The microprocessor-based sensing ensures accurate coordination compared to standard thermal-magnetic options. It installs into compatible GE switchboards and motor control centers using a standard unit mount configuration. The SG frame design supports interchangeable rating plugs for flexible amperage adjustments.Specifications
| Brand | ABB / General Electric |
|---|---|
| Part Number | SGPB36BC0400 |
| Series | SGPB |
| Amperage | 400A |
| Poles | 3 |
| Mounting Style | Unit Mount |
| Voltage | 240VAC, 480VAC, 600VAC |
| Phase | 3 |
| AIC Rating | 200kA @ 240VAC, 100kA @ 480VAC, 65kA @ 600VAC |
| Amperage Range | 200-400A |
|---|
| Terminal Type | Lugs |
|---|---|
| For Use With | Spectra Series Panelboards and Switchboards |
| Wire Gauge | (2) 2/0 AWG-500 kcmil (Cu/Al) or (1) 8 AWG-600 kcmil (Cu/Al) |
| Max Wire | 600 kcmil |
| Min Wire | 8 AWG |
| 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 |
| Standards | CSA C22.2 No. 5, IEC 60947-2, NEMA AB 1, UL 489 |
| Approval | CE, CSA, IEC, UL |
| Temp Rating | -20C to 55C |
| Construction Features | Current Limiting, HACR Rated, Reverse Feed, True RMS Sensing, Interchangeable Trip Unit, Visual Trip Indicator |
Product FAQs
6 answersIs this breaker manufactured by ABB or General Electric?
General Electric's industrial circuit breaker lines, including the Spectra RMS series, were acquired by ABB. Depending on the manufacturing date, this breaker may be branded as either GE or ABB, but the physical components and specifications are identical.
Does the SGPB36BC0400 require a rating plug to operate?
Yes, this Spectra RMS SG frame breaker requires an interchangeable SRPG rating plug to establish its continuous current rating. The rating plug must be installed for the MicroVersaTrip Plus electronic trip unit to function properly.
What do the LIGT trip functions on the MicroVersaTrip Plus unit stand for?
LIGT indicates that the electronic trip unit provides adjustable Long-Time, Instantaneous, and Ground Fault protection, along with a Trip Target feature. The trip target acts as a visual indicator to help identify the specific cause of a fault after a trip event.
Is the MicroVersaTrip Plus trip unit adjustable?
Yes, the electronic trip unit features adjustable settings for long-time pickup and delay, as well as instantaneous pickup, allowing for precise coordination in commercial and industrial power distribution systems.
Can the SGPB36BC0400 be reverse fed?
Yes, this breaker is suitable for reverse fed applications.
What type of equipment is this breaker designed to fit?
It is designed for unit mount installation in GE Spectra Series panelboards and switchboards.
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