Company lists · Data refreshed November 2026

Top 25 Disconnect switches suppliers worldwide

RevenueBase identified 256 company matches for disconnect switches suppliers worldwide as of November 2026 and tracks 4,238 professional contacts across them, including 1,096 with verified work emails. The United States is the largest market and Delhi the largest hub.

This list covers company matches for disconnect switches suppliers worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026. Country and city lists for disconnect switches suppliers follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
256Companies
4,238Contacts tracked
1,096Verified emails
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The 25 largest disconnect switches suppliers worldwide

Ranked by team size
Top 25 of 256 company matches for disconnect switches suppliers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchPlainville, CT, United StatesHQ recorded Nov 6, 20261,001-5,000222 contacts →

Exact match

“As a global leader in circuit protection, switching, and power distribution, Carling Technologies, a Littelfuse brand, is dedicated to developing modern, innovative solutions that…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchSao Paulo, BrazilHQ recorded Nov 6, 2026201-500198 contacts →

Exact match

“Maurizio, fundada em 1956, consolidou-se como referência na fabricação de equipamentos de alta tensão para linhas de Distribuição, Transmissão, Subestação e Smart Grids.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchSpokane, WA, United StatesHQ recorded Nov 6, 2026201-500170 contacts →

Exact match

“Stoneway Electric Supply Company was founded in 1974 at the original location in Seattle Washington on Stone Way.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchTrafford, PA, United StatesHQ recorded Nov 6, 2026201-500150 contacts →

Exact match

“Cleaveland/Price is a engineering/manufacturing firm serving the needs of the electric power industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchJesi, ItalyHQ recorded Nov 6, 202651-200144 contacts →

Exact match

“IMESA is a leading European manufacturer of Medium and Low Voltage electrical switchgears, medium voltage SF6-insulated switch disconnectors for indoor and outdoor, Supervisory…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchAl Riyadh, Saudi ArabiaHQ recorded Nov 6, 2026501-1,000122 contacts →

Exact match

“ERCON GROUP, established in 2002, is today one of the leading manufacturer in switchgear industry, With its locations in United Arab Emirates, Kingdom of Saudi Arabia and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchLangley, ON, CanadaHQ recorded Nov 6, 2026501-1,000103 contacts →

Exact match

“With over 50 years of industry experience, Thomson Power Systems (a Regal Rexnord brand) stands as a leader in innovation and reliability in advanced power solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchFlorida, ArgentinaHQ recorded Nov 6, 202651-20095 contacts →

Exact match

“EMA Electromecánica S.A es la más importante empresa en Argentina -y una de las más importantes en Latinoamérica- dedicada a la producción de equipos electromecánicos de maniobra…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchBurbank, CA, United StatesHQ recorded Nov 6, 202651-20092 contacts →

Exact match

“North American Breaker Company (NABCO) was founded in 1996 in North Hollywood, California with the intention to fill an ever growing need for a reliable, honest, and hardworking…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchEngland | Scotland | Usa | Singapore, United StatesHQ recorded Nov 6, 202651-20077 contacts →

Exact match

“Since its establishment in 1985, R&B Switchgear Group has supported an international client base through the delivery of essential LV/MV & HV switchgear services, ensuring the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchTerrebonne, QC, CanadaHQ recorded Nov 6, 202651-20076 contacts →

Exact match

“Un retour sur investissement imbattable.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchChampagnier, FranceHQ recorded Nov 6, 202651-20074 contacts →

Exact match

“Since 1947, SDCEM has developed a renowned know-how in designing and manufacturing of switching solutions, offering the widest range of Medium Voltage (MV), High Voltage (HV) &…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBessemer, AL, United StatesHQ recorded Nov 6, 202651-20070 contacts →

Exact match

“Royal Switchgear, a MacLean Power Systems (MPS) company, is a leading provider of high voltage disconnect switches, hookstick switches, and specialty switchgear solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchHengelo, NetherlandsHQ recorded Nov 6, 202611-5066 contacts →

Exact match

“History of Kraus & Naimer Since the Beginning of 1907, Kraus & Naimer's Strategy has been Innovation and Customer Service.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchMontreal, QC, CanadaHQ recorded Nov 6, 202651-20065 contacts →

Exact match

“CO7 Technologies is a leading provider of switching and protection solutions for electric power systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchUnion, NJ, United StatesHQ recorded Nov 6, 202651-20063 contacts →

Exact match

“Established in 1949, Lincoln Electric Products Co.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchBunschoten-spakenburg, NetherlandsHQ recorded Nov 6, 202651-20058 contacts →

Exact match

“Hapam was founded in 1925 and is an independent manufacturer of High Voltage Disconnectors and Earthing Switches for outdoor and indoor substations (voltage range up to 800kV).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchBois Des Filion, QC, CanadaHQ recorded Nov 6, 202651-20048 contacts →

Exact match

“EMSPEC is a global provider of equipment and services for electric power systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchWellington, New ZealandHQ recorded Nov 6, 202651-20047 contacts →

Exact match

“RPS Switchgear Provide Unique Switchgear Solutions Electrical distribution utilities face considerable risks, as their customers’ expectations of performance and reliability are…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchBridgend Industrial Estate, United KingdomHQ recorded Nov 6, 202651-20043 contacts →

Exact match

“MLE was established in 1976 to provide specialist design & manufacturing services for 12kV – 145kV overhead line disconnectors & switches.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBraintree, United KingdomHQ recorded Nov 6, 202651-20042 contacts →

Exact match

“Lewden, a subsidiary of Palazzoli S.p.A, offers electrical power distribution solutions for industrial, construction, commercial, domestic and event sectors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchNorderstedt, GermanyHQ recorded Nov 6, 202651-20038 contacts →

Exact match

“Hanseatic Power Solutions GmbH offers the planning, manufacturing of and service for switchgears and control systems for energy production and distribution – of highest quality.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchBrakpan, South AfricaHQ recorded Nov 6, 202651-20038 contacts →

Exact match

“We are JB Switchgear Solutions Pty Ltd, and our primary expertise lies in providing a diverse range of solutions and products in the field of switchgear and electrical equipment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchOshkosh, WI, United StatesHQ recorded Nov 6, 202651-20037 contacts →

Exact match

“One of most experienced custom switchgear manufacturers in North America with 2 facilities serving the utility markets for over 65 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchCuritiba, BrazilHQ recorded Nov 6, 202611-5037 contacts →

Exact match

“We are a company that has been operating in the LOW, MEDIUM, HIGH VOLTAGE market for 20 years selling high quality products, through our partners NKT, RITZ, ENSTO, SIBA and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 256 disconnect switches suppliers worldwide

See the full list, filter by size, metro and specialty, and access 1,096 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Disconnect switches suppliers worldwide at a glance

As of Nov 6, 2026
25.9%Verified-email coverage
16.6Average contacts per company
11-50Median size (employees)
2.3%Largest-city concentration · Delhi
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
63
11-50
90
51-200
67
201-500
22
501-1,000
9
1,001-5,000
2

Email recency is reported on each country list linked below.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
Coverage
Every country. Country and city lists for disconnect switches suppliers are linked below.
What qualifies
Company records worldwide whose business descriptions match “disconnect switches suppliers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 1,096 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Disconnect switches suppliers by location

1 lists · largest first

Every Disconnect switches suppliers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “disconnect switches suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many disconnect switches suppliers are there worldwide?

RevenueBase identified 256 company matches for disconnect switches suppliers worldwide as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Carling Technologies tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most disconnect switches suppliers?

The United States leads with 51 companies. Every disconnect switches suppliers list by country and city is linked on this page.

Which city has the most disconnect switches suppliers?

Delhi leads with 6 company records, followed by Dubai (5) and Bangalore (4).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 1,096 professional contacts with verified work emails tracked across these 256 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.