Description
GE Spectra Series Switchboard 480V 1000A 3-Phase 277/480V w/ RMS Circuit Breakers
The General Electric Spectra Series Switchboard is a floor-standing, group-mounted electrical distribution switchboard rated for 1000 amperes at 277/480V, three-phase, four-wire, 60Hz service. It is housed in a NEMA Type 1 enclosure and is equipped with four GE Spectra RMS current-limiting circuit breakers. The unit carries a short circuit rating of 65 kA RMS symmetrical amps at 480V and is designed and manufactured to meet NEMA, NEC, UL, and CSA standards.
Specifications & What's Included
- Manufacturer: General Electric (GE) – Plainville, CT, USA
- Model / Series: Spectra Series Switchboard
- MPN / Req. No.: 480-Z6767AC / 181-0001461
- Voltage: 277/480V AC, Three-Phase
- Main Ampacity: 1000A
- Neutral Amps: 1000A
- Section Amps: 1000A
- Frequency: 60 Hz
- Wire Configuration: 4-Wire
- Enclosure Type: NEMA Type 1
- Number of Sections: 1 of 1
- Short Circuit Rating: 65 kA RMS Sym. Amps at 480V
- Plant Code: FW232
- Breaker 1 — SGLA36AT0600: 600A, 600VAC Max, 3-Pole, Current Limiting, Plug Type SRPG600A
- Breaker 2 — SGLA36AT0400: 400A, 600VAC Max, 3-Pole, Current Limiting, Plug Type SRPG400A
- Breaker 3 — SELA36AT0100: 100A, 600VAC Max, 3-Pole, Current Limiting, Plug Type SRPE100A
- Breaker 4 — SELA36AT0030: 30A, 600VAC Max, 3-Pole, Current Limiting, Plug Type SRPE30A
- All breakers are GE Spectra RMS series; interrupting ratings per UL, CSA, IEC, and JIS standards
- Certifications: UL Listed, CSA, NEMA, NEC compliant
- Copper wiring has been cut and removed; color-coded wire stubs remain in terminals to indicate original circuit layout
- C/B Module Filler Plate present (Spectra Series, AMC enclosure, 35–40 inch wide)
Applications
GE Spectra Series switchboards are used as the primary electrical distribution point in commercial and industrial facilities, receiving power from the utility or generator and distributing it to downstream branch circuits, sub-panels, and loads. This type of group-mounted switchboard is commonly found in office buildings, data centers, hospitals, manufacturing plants, and large commercial facilities where three-phase 480V service is the primary distribution voltage. The Spectra RMS current-limiting breakers within this unit are designed to limit fault current, protecting downstream equipment and bus structure during short-circuit events. This switchboard is well-suited for facility managers, electrical contractors, or industrial operators seeking a replacement or surplus distribution switchboard for a 480V, 1000A, three-phase service entrance or distribution application.
Please note: We may have multiple units of this item in stock. The unit you receive may vary slightly from the one shown in the photos. All units are functionally equivalent and inspected to the same standard.
This General Electric Spectra Series Switchboard (480V, 1000A, 3-Phase) was pulled from a working office building environment and has been visually inspected. The unit is assumed to be in working order based on its working-environment removal, though it has not been bench-powered at our facility. Cosmetically, the enclosure shows scuffs and scratches consistent with removal from a facility. The front panel covers exhibit some bulging, likely from a drop during decommissioning, and dents in the paneling have been bent back as best as possible. All copper wiring has been cut and removed from the unit; small color-coded wire stubs have been left inside the terminals to indicate the original circuit layout and phasing. The Spectra RMS current-limiting circuit breakers (600A, 400A, 100A, and 30A) remain installed. Please review our full photo set carefully, and contact us with any questions before purchasing.
Warranty Information
Additional Information
Brand: |
General Electric (GE) |
Model: |
Spectra Series |
MPN: |
480-Z6767AC |
Type: |
Switchboard |
SKU: |
52935 |
Condition: |
Used – Pulled from Working Environment |
Voltage Rating: |
277/480V AC |
Current Rating (Amps): |
1000A |
Phase: |
Three Phase |
Frequency: |
60 Hz |
Number of Wires: |
4-Wire |
Neutral Amps: |
1000A |
Section Amps: |
1000A |
Enclosure Type: |
NEMA Type 1 |
Short Circuit Rating: |
65 kA RMS Sym. Amps at 480V |
Number of Sections: |
1 of 1 |
Plant Code: |
FW232 |
Req. No.: |
181-0001461 |
Breaker 1 – Cat. No.: |
SGLA36AT0600 |
Breaker 1 – Rating: |
600A, 600VAC Max, 3-Pole |
Breaker 1 – Plug Type: |
SRPG600A |
Breaker 1 – Type: |
Current Limiting Circuit Breaker |
Breaker 2 – Cat. No.: |
SGLA36AT0400 |
Breaker 2 – Rating: |
400A, 600VAC Max, 3-Pole |
Breaker 2 – Plug Type: |
SRPG400A |
Breaker 2 – Type: |
Current Limiting Circuit Breaker |
Breaker 3 – Cat. No.: |
SELA36AT0100 |
Breaker 3 – Rating: |
100A, 600VAC Max, 3-Pole |
Breaker 3 – Plug Type: |
SRPE100A |
Breaker 3 – Type: |
Current Limiting Circuit Breaker |
Breaker 4 – Cat. No.: |
SELA36AT0030 |
Breaker 4 – Rating: |
30A, 600VAC Max, 3-Pole |
Breaker 4 – Plug Type: |
SRPE30A |
Breaker 4 – Type: |
Current Limiting Circuit Breaker |
Breaker Series: |
GE Spectra RMS |
Certifications: |
UL, CSA, NEMA, NEC |
Country/Region of Manufacture: |
United States |
Manufacturer Location: |
Plainville, CT 06062 |
Form Factor: |
Floor-Standing Enclosure |
Seller Notes: |
Copper wire cut and removed; color-coded wire stubs left in terminals to indicate original setup. Panel covers show signs of bulging from a drop; dents have been bent back as best as possible. |
Condition Notes: |
GE Spectra Series Switchboard 480V 1000A 3-Phase pulled from a working office building. Assumed working; not bench-powered at our facility. Scuffs, scratches, and front panel bulging from drop; dents bent back. |
