Honeywell C603-21 “Contactor” mercury switch
name: label: maker
content: Honeywell Inc.
notes: label: Description (Brief)
content: Honeywell C603-21 “Contactor” mercury switch. A tipped glass envelope with about 1 cc of mercury in a glass tube. Two cloth-insulated wires are affixed to the base and covered with a green sealing material. Label on envelope reads: “Contactor C603-21 UP Minneapolis Honeywell Regulator Co. Minneapolis, Minn. CC”
label: Location
content: Currently not on view
setName: label: See more items in
content: Work and Industry: Electricity
creditLine: label: Credit Line
content: from Patricia Kilkenny
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: 2012.0025.04
label: accession number
content: 2012.0025
label: catalog number
content: 2012.0025.04
objectType: label: Object Name
content: mercury switch
physicalDescription: label: Measurements
content: overall: 8 in x 1 5/8 in x 1 1/2 in; 20.32 cm x 4.1275 cm x 3.81 cm