Hubbell Power Systems.

Hubbell Power Systems underground separable connectors, cable accessories, surge arresters, insulators, grounding, and pole-line hardware — the utility solutions business of Hubbell Incorporated.

Categories Hawk carries
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Heritage lines
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Applicable standards
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Heritage lines under Hubbell.

Hubbell Power Systems is the utility solutions segment of Hubbell Incorporated (NYSE: HUBB), founded 1888 and headquartered in Shelton, Connecticut. Its medium-voltage apparatus carries long-established brands — Ohio Brass for arresters and insulators, and Chance for pole-line and distribution hardware. Burndy connectors, lugs, and grounding are a separate Hubbell brand with their own page.

Hubbell Power Systems logo Hubbell Power Systems
Ohio Brass Ohio Brass
Chance Chance

Standards.

  • IEEE 386

    Separable insulated connector systems — Hubbell loadbreak elbows and deadbreak T-bodies at 15, 25, and 35 kV, 200 A and 600 A interfaces.

  • IEEE C62.11

    Metal-oxide surge arresters for AC power circuits — Ohio Brass polymer-housed distribution and station arresters.

  • ANSI C29

    Insulator standards series — Ohio Brass polymer and porcelain transmission, substation, and distribution insulators.

  • IEEE 837

    Qualifying permanent connections used in substation grounding — applicable to Hubbell grounding connectors.

Categories Hawk sources from Hubbell Power Systems.

15–35kV 200 A / 600 A

Separable Connectors & Elbows

Loadbreak elbows for 15, 25, and 35 kV at 200 A, and deadbreak T-bodies at 600 A to IEEE 386 — fully shielded, molded-rubber plug-in terminations for transformers, switchgear, and junctions, with loadbreak reducing tap plugs and elbow arresters.

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15–35kV Underground

Cable Accessories

Underground separable-connector accessories — bushing inserts, loadbreak probe and basic-insulating-plug kits, deadbreak junctions, and grounding accessories for solid-dielectric distribution cable.

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MV / HV Ohio Brass / Chance

Connectors, Arresters & Hardware

Ohio Brass polymer and porcelain insulators and metal-oxide surge arresters, Chance pole-line and distribution hardware — switches, cutouts, sectionalizers, hot-line tools — plus grounding equipment and connectors for overhead and underground lines.

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FAQ.

Who owns Hubbell Power Systems, and what brands does it carry?

Hubbell Power Systems is the utility solutions business of Hubbell Incorporated (NYSE: HUBB), an independent publicly traded company founded in 1888 and headquartered in Shelton, Connecticut.

Its medium-voltage apparatus carries heritage brands including Ohio Brass — arresters and insulators since 1950, and the first polymer-housed distribution surge arrester in 1986 — and Chance, for pole-line and distribution hardware. Burndy connectors and grounding are a separate Hubbell brand.

Note: Elastimold is not a Hubbell brand.

What medium-voltage equipment does Hawk source from Hubbell Power Systems?

Hawk sources Hubbell Power Systems underground separable connectors — loadbreak elbows at 15, 25, and 35 kV (200 A) and deadbreak T-bodies (600 A) to IEEE 386 — plus cable accessories, Ohio Brass surge arresters and insulators, Chance pole-line and distribution hardware, and grounding products.

Send the product line, ratings, and quantities for a quote.

What is the difference between Hubbell loadbreak elbows and deadbreak T-bodies?

Loadbreak elbows are designed and tested for switching operations at 200 A or less and connect to apparatus bushings on the 200 A IEEE 386 interface.

Deadbreak T-bodies are fully shielded 600 A connectors for terminating and splicing main feeder circuits on 600 A apparatus bushings; they are de-energized before connection. A loadbreak reducing tap plug adds a 200 A loadbreak interface to the back of a T-body.

What standards does Hubbell Power Systems MV equipment meet?

Hubbell separable connectors are built to IEEE 386. Ohio Brass surge arresters are built to IEEE C62.11, and Ohio Brass insulators to the ANSI C29 series.

Grounding connections for substation use are qualified to IEEE 837. Exact ratings and standards are confirmed per quote.

Sourcing Hubbell Power Systems equipment?

Send the product line, ratings, and quantities for a quote.

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Hubbell Power Systems medium-voltage equipment for utility and underground distribution.

Hubbell Power Systems is the utility solutions business of Hubbell Incorporated (NYSE: HUBB), founded in 1888 and headquartered in Shelton, Connecticut. Its medium-voltage portfolio covers underground separable connectors — loadbreak elbows at 15, 25, and 35 kV (200 A) and deadbreak T-bodies (600 A) to IEEE 386 — cable accessories, surge arresters and insulators under the Ohio Brass brand (built to IEEE C62.11 and the ANSI C29 series), pole-line and distribution hardware under the Chance brand, and grounding products. Elastimold is not a Hubbell brand.

Ohio Brass has manufactured arresters since 1950 and introduced the first polymer-housed distribution surge arrester in 1986. Chance hardware covers switches, cutouts, sectionalizers, hot-line tools, and connectors for overhead and underground lines. Hawk sources Hubbell Power Systems separable connectors, cable accessories, arresters, insulators, and hardware — for utility, industrial, data-center, commercial, and construction projects. Burndy compression connectors, lugs, and grounding are a separate Hubbell brand on its Burndy page.