Connector, electrical cord

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OBJECT TYPE: 2 PRONG/T-SLOT/SINGLE/POLARIZED
DATE: 1925
ARTIFACT NUMBER: 1992.1945.001

MANUFACTURER: HUBBELL
MODEL: Unknown
LOCATION: Bridgeport, Connecticut, United States of America

More Information

General Information

Serial #: N/A
Part Number: 1
Total Parts: 1
AKA: N/A
Patents: N/A
General Description: COMPOSITION BODY; METAL COMPONENTS; FIBRE CORD COVERING.

Dimensions

Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.

Length: 3.7 cm
Width: 3.7 cm
Height: 5.0 cm
Thickness: N/A
Weight: N/A
Diameter: N/A
Volume: N/A

Lexicon

Group: Energy-electric
Category: User site
Sub-Category: N/A

Manufacturer

AKA: HUBBELL
Country: United States of America
State/Province: Connecticut
City: Bridgeport

Context

Country: Canada
State/Province: Unknown
Period: THIS TYPE OF CONNECTOR USED C. 1920S-1960S.
Canada: PART OF A LARGE & VARIED COLLECTION OF ELECTRICAL ITEMS ACQUIRED BY ONTARIO HYDRO IN THE 1960S. THIS COLLECTION CONSISTS OF OVER 7500 ARTIFACTS, AND IS THOUGHT TO BE THE LARGEST & MOST COMPREHENSIVE IN CANADA. IT WAS DONATED IN ITS ENTIRETY TO THE NATIONAL MUSEUM OF SCIENCE & TECHNOLOGY IN 1992.
Function: USED AS A MEANS OF CONNECTING INCOMPATIBLE PLUGS AND RECEPTACLES.
Technical: CONNECTOR BODIES WERE USED TO INTERCHANGE CERTAIN TYPES OF PLUGS INTO SOCKETS THAT WOULD NOTACCEPT THEM. THIS WAS PARTICULARLY A PROBLEM BEFORE APPLIANCE MFRS ISSUED STANDARDIZED PLUGS WITH THEIR APPLIANCES. THE T-SLOT RECEPTACLE WAS INTRODUCED IN AN EFFORT TO BRING ABOUT STANDARDIZION. THEY WERE DESIGNED TO RECEIVE TNADEM, PARALLEL OR POLARIZED BODIES. THE T-SLOT WAS INVENTED BY HUBBELL IN 1915.
Area Notes: Unknown

Details

Markings: " HUBBELL ", " 10A 250V " and " 15A- 125V " cast in raised print on plug.
Missing: NONE.
Finish: DARK BROWN/BLACK BODY
Decoration: N/A

CITE THIS OBJECT

If you choose to share our information about this collection object, please cite:

HUBBELL, Connector, electrical cord, circa 1925, Artifact no. 1992.1945, Ingenium – Canada’s Museums of Science and Innovation, http://collection.ingeniumcanada.org/en/id/1992.1945.001/

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