GE (SB) series busway is lighter and easier to install than traditional systems, reducing labor and installation costs by up to 75%.
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Product Training Product Safety Product Guides Product News Featured ProductsWhen working on a GE Spectra SB series busway installation, youβll see that itβs lighter than other solutions. This means itβs easier to handle and hang, which may decrease labor and installation time according to NECA regulations. A GE Spectra busway installation, including bus plugs, may save up to 75% on overall installation costs when compared to wire and conduit alternatives.
GE (SB) Busway Install Tools Make the Job Easier
The Spectra Series Buswayβs lightweight aluminum enclosure significantly decreases installation costs, helping you to simply follow the GE Spectra SB series busway setup guide.
Sections may be hung every 10 feet using a single drop rod hanger, lowering ceiling weight by up to 50%.
The busway installation guide stresses the use of simple vertical riser hangers that speed up and secure the construction procedure.
The guide also includes GE Spectra SB busway installation manual suggestions, such as employing Belleville spring washers for flexible, long-term dependability that eliminates the need for re-torque.
Protecting Spectra Busway with Epoxy Insulation
GE Spectra SB busway installations use epoxy insulation technology backed by decades of experience to protect your systems. GEβs Class B Blue Coatβ’ epoxy insulation exceeds conventional materials like mylar or PVC, giving you durability for decades. The SB busway manual provides the details you need to make sure your systemβs long-term dependability.
Electrical Busway Installation Features for Flexibility
The Spectra Series buswayβs plug-in and feeder types have the same low voltage drop, which maintains efficiency. GE Spectra SB busway installations are made easier with an adjustable joint connector that allows for 1/2β³ length adjustments in the field, making it easy to accommodate building differences.
The specially designed Belleville spring washer retains more than 90% of its initial contact pressure, which leads to a more secure and maintenance-free connection. The GE Spectra SB busway tap box installation process gets even simpler with GEβs single drop rod hanger, saving time and effort throughout the electrical busway install.
Busway Wire and Conduit Labor Costs Reduced
When constructing the GE Spectra SB busway, evaluate the conventional plating options of tin-plated copper or silver-plated aluminum. An optional all-silver plating method is available for copper busway to improve durability, often a key consideration depending on your projectβs needs.
GE Spectra SB busway installation labor savings can be increased when it comes to wire and conduit. With its small, lightweight design, the Spectra Series Busway allows you to accomplish more tasks on time, resulting in a reduced overall installation cost.
The NECA Labor Estimating Manual for busway installs helps calculate labor expenses and comparing the advantages of busway against standard wire and conduit systems.

With a GE Spectra busway installation, you get a more efficient system with benefits like:
- Lower installed cost
- Higher short-circuit ratings
- Better efficiency and reliability
- Flexibility for future expansion
FAQ: GE Spectra SB Busway Installation
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Answer: The GE Spectra SB series busway installation offers significant labor savings, up to 75% compared to wire and conduit, due to its lighter weight and easier handling. The SB series provides benefits such as lower installed cost, higher short-circuit ratings, better efficiency, and flexibility for future expansion.
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Answer: The lightweight aluminum enclosure of the GE Spectra SB busway makes it easier to handle and reduces ceiling load by up to 50%. This feature, combined with the use of single drop rod hangers and simplified installation processes, lowers installation time and overall cost.
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Answer: The GE Spectra SB busway uses Class B 130Β°C Blue Coatβ’ epoxy insulation, which provides superior durability over conventional materials like mylar or PVC. Itβs made to last more than 50 years. This means long-term system protection and reliability.
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Answer: The adjustable joint connector in the SB busway installation instructions allows for Β±1/2β³ adjustments directly in the field, making it easy to accommodate unexpected building variations, giving you a seamless fit.
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Answer: The GE Spectra SB busway offers tin plating as standard on copper busway and silver plating as standard on aluminum busway. There is also an optional all-silver plating system for copper busway. This can improve endurance and performance depending on your project needs.
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Answer: The Belleville spring washer used in the GE Spectra SB busway installation manual retains over 90% of its initial contact pressure, providing a maintenance-free connection. This feature ensures long-term reliability without the need for re-torquing.
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Answer: The NECA Labor Estimating Manual helps in precisely calculating labor expenses and comparing the efficiency and labor savings of busway installation versus wire and conduit systems. Itβs a valuable tool for cost estimation.
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Answer: GE Spectra SB busway installations showcase flexibility, especially with its breaker plug-in and feeder configurations. These configurations offer low voltage drop, and the adjustable joints make it easier to support structural variations for a more flexible installation.
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Answer: The GE Spectra SB busway is more compact and lighter, giving easier installation, better efficiency, higher short-circuit ratings, and lower voltage drop compared to wire and conduit systems. Its flexibility also allows easier future expansions.
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Example GE Spectra (SB) Model Numbers
SB411SELG General Electric Busway Part
SB340SGL6G General Electric Busway Part
SB463RGR General Electric Busway Part
General Electric Busway Catalog (Includes Spectra SB and other models)