Key facts
Code summary
Code 2790
Official title Manufacture of other electrical equipment
Version PSIC 2019
Source layer PSA / BSP
Section C - Manufacturing
Mf
PSIC 2019 Navigation-first hub Class 2790 - Manufacture of other electrical equipment
PSIC Class 2790 covers Manufacture of other electrical equipment. Current child subclasses include Manufacture of Battery Chargers, Solid State, Manufacture of Uninterruptible Power Supplies (ups), and Manufacture of...
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Child codes
These are the next codes most users should open after this hub page.
27901
Manufacture of Battery Chargers, Solid State
27902 Manufacture of Uninterruptible Power Supplies (ups)
27903 Manufacture of Appliance Cords, Extension Cords, and other Electrical Cord
27904 Manufacture of Accelerators (cyclotrons, Betatrons)
27905 Manufacture of Electrical Signalling Equipment Such As Traffic Lights and Pedestrical Signalling Equipment
27909 Manufacture of other Electrical Equipment, n.e.c.
About this level
Practical summary
Class 2790 sits in the PSIC 2019 hierarchy under C Manufacturing > 27 Manufacture of Electrical Equipment > 279 Manufacture of other electrical equipment. This class usually fans out into more specific subclasses such as Manufacture of Battery Chargers, Solid State, Manufacture of Uninterruptible Power Supplies (ups), and Manufacture of Appliance Cords, Extension Cords, and other Electrical Cord. It is the level people use when they already know the activity family but still need the exact five-digit match.
Administrative context
Where this code is used
This class is used when a business can already narrow the activity family and only needs to compare the final subclasses such as Manufacture of Battery Chargers, Solid State, Manufacture of Uninterruptible Power Supplies (ups), and Manufacture of Appliance Cords, Extension Cords, and other Electrical Cord. It is the level most often checked before a five-digit decision is finalized.
Selection note
How to choose it
Use this class to choose between its final subclasses such as Manufacture of Battery Chargers, Solid State, Manufacture of Uninterruptible Power Supplies (ups), and Manufacture of Appliance Cords, Extension Cords, and other Electrical Cord. If two options look close, compare the exact activity, the outputs and the way the business actually earns revenue.
Official note
Source-backed description
This class includes the manufacture of miscellaneous electrical equipment other than motors, generators and transformers, batteries and accumulators, wires and wiring devices, lighting equipment or domestic appliances. This class includes: Manufacture of battery chargers, solid-state Manufacture of door opening and closing devices, electrical Manufacture of electric bells Manufacture of ultrasonic cleaning machines (except laboratory and dental) Manufacture of tanning beds Manufacture of solid state inverters, rectifying apparatus, fuel cells, regulated and unregulated power supplies Manufacture of uninterruptible power supplies (UPS) Manufacture of surge suppressors (except for distribution level voltage) Manufacture of appliance cords, extension cords, and other electrical cord sets with insulated wire and connectors Manufacture of carbon and graphite electrodes, contacts, and other electrical carbon and graphite products Manufacture of particle accelerators Manufacture of electrical capacitors, resistors, condensers, and similar components Manufacture of electromagnets Manufacture of sirens Manufacture of electronic scoreboards Manufacture of electrical signs Manufacture of electrical signalling equipment such as traffic lights and pedestrian signalling equipment Manufacture of electrical insulators (except glass or porcelain) Manufacture of electrical welding and soldering equipment, including hand-held soldering irons This class excludes: Manufacture of non-electrical signs, see class according to material (plastic signs 2220, metal signs 2599); Manufacture of porcelain electrical insulators, see 2393; Manufacture of carbon and graphite fibers and products (except electrodes and electrical applications), see 2399; Manufacture of electronic component-type rectifiers, voltage regulating integrated circuits, power converting integrated circuits, electronic capacitors, electronic resistors, and similar devices, see 2612; Manufacture of transformers, motors, generators, switch gear, relays, and industrial controls, see 2712; Manufacture of batteries, see 2720; Manufacture of communication and energy wire, current-carrying and non current- carrying wiring devices, see 2733; Manufacture of lighting equipment, see 2740; Manufacture of household-type appliances, see 2750; Manufacture of non-electrical welding and soldering equipment, see 2819; Manufacture of motor vehicle electrical equipment, such as generators, alternators, spark plugs, ignition wiring harnesses, power window and door systems, voltage regulators, see 2930; Manufacture of mechanical and electromechanical signalling equipment, safety and traffic control equipment for railways, tramways, inland waterways, roads, parking facilities, airfields, see 3020. supplies (UPS) cords, and other electrical cord betatrons) equipment such as traffic lights and pedestrian signalling equipment n.e.c.
FAQ
What does PSIC Class 2790 cover?
PSIC Class 2790 is the four-digit layer that sits just above the final subclasses and usually defines the activity family for Manufacture of other electrical equipment.
How do I compare Class 2790 with the sibling classes?
Read the neighboring classes and compare the exact wording of the child subclasses. Nearby options include nearby sibling codes.
Why does Class 2790 matter for a filing decision?
It is usually the last broad checkpoint before the five-digit subclass choice, so it is the right place to catch near-miss classifications.