{
  "type": "product",
  "id": "honeywell-aerospace-1200u",
  "url": "https://www.nomyparts.com/companies/honeywell-aerospace/products/1200u/",
  "name": "1200U",
  "fullName": "1200U hydrogen fuel-cell power system",
  "manufacturer": {
    "id": "honeywell-aerospace",
    "name": "Honeywell Aerospace",
    "url": "https://www.nomyparts.com/companies/honeywell-aerospace/"
  },
  "category": {
    "id": "propulsion",
    "name": "Propulsion"
  },
  "subcategory": {
    "id": "fuel-cells",
    "name": "Fuel cells"
  },
  "description": "1200U is a hydrogen fuel-cell power system that converts hydrogen and oxygen into electrical power. It supplies an electric propulsion or onboard power installation and requires integration with hydrogen storage and balance-of-plant equipment.",
  "manufacturerPage": "https://prod-edam.honeywellaerospace.com/content/dam/honeywell-edam/aero/en-us/products/emerging-technologies/fuel-cells/1200u-hydrogen-fuel-cells/documents/hon-aero-n61-3015-000-000-v5-1200u-hydrogen-fuel-cell-en.pdf?download=false",
  "certifications": [],
  "specifications": [
    {
      "id": "mass",
      "name": "Mass",
      "sources": [
        "https://prod-edam.honeywellaerospace.com/content/dam/honeywell-edam/aero/en-us/products/emerging-technologies/fuel-cells/1200u-hydrogen-fuel-cells/documents/hon-aero-n61-3015-000-000-v5-1200u-hydrogen-fuel-cell-en.pdf?download=false"
      ],
      "verified": "2026-10-19",
      "value": 4,
      "unit": "kg"
    },
    {
      "id": "dimensions",
      "name": "Dimensions (L × W × H, mm)",
      "sources": [
        "https://prod-edam.honeywellaerospace.com/content/dam/honeywell-edam/aero/en-us/products/emerging-technologies/fuel-cells/1200u-hydrogen-fuel-cells/documents/hon-aero-n61-3015-000-000-v5-1200u-hydrogen-fuel-cell-en.pdf?download=false"
      ],
      "verified": "2026-10-19",
      "value": "17.0 x 10.5 x 6.5 in"
    },
    {
      "id": "operating-temperature",
      "name": "Operating temperature",
      "sources": [
        "https://prod-edam.honeywellaerospace.com/content/dam/honeywell-edam/aero/en-us/products/emerging-technologies/fuel-cells/1200u-hydrogen-fuel-cells/documents/hon-aero-n61-3015-000-000-v5-1200u-hydrogen-fuel-cell-en.pdf?download=false"
      ],
      "verified": "2026-10-19",
      "value": {
        "min": 5,
        "max": 45
      },
      "unit": "°C"
    },
    {
      "id": "continuous-power",
      "name": "Continuous power",
      "sources": [
        "https://prod-edam.honeywellaerospace.com/content/dam/honeywell-edam/aero/en-us/products/emerging-technologies/fuel-cells/1200u-hydrogen-fuel-cells/documents/hon-aero-n61-3015-000-000-v5-1200u-hydrogen-fuel-cell-en.pdf?download=false"
      ],
      "verified": "2026-10-19",
      "value": 1.2,
      "unit": "kW",
      "si": {
        "value": 1200,
        "unit": "W"
      }
    },
    {
      "id": "hydrogen-consumption",
      "name": "Hydrogen consumption",
      "sources": [
        "https://prod-edam.honeywellaerospace.com/content/dam/honeywell-edam/aero/en-us/products/emerging-technologies/fuel-cells/1200u-hydrogen-fuel-cells/documents/hon-aero-n61-3015-000-000-v5-1200u-hydrogen-fuel-cell-en.pdf?download=false"
      ],
      "verified": "2026-10-19",
      "value": 63,
      "unit": "g/kWh"
    },
    {
      "id": "output-voltage",
      "name": "Output voltage",
      "sources": [
        "https://prod-edam.honeywellaerospace.com/content/dam/honeywell-edam/aero/en-us/products/emerging-technologies/fuel-cells/1200u-hydrogen-fuel-cells/documents/hon-aero-n61-3015-000-000-v5-1200u-hydrogen-fuel-cell-en.pdf?download=false"
      ],
      "verified": "2026-10-19",
      "value": {
        "min": 18,
        "max": 84
      },
      "unit": "V"
    },
    {
      "id": "cooling",
      "name": "Cooling",
      "sources": [
        "https://prod-edam.honeywellaerospace.com/content/dam/honeywell-edam/aero/en-us/products/emerging-technologies/fuel-cells/1200u-hydrogen-fuel-cells/documents/hon-aero-n61-3015-000-000-v5-1200u-hydrogen-fuel-cell-en.pdf?download=false"
      ],
      "verified": "2026-10-19",
      "value": "Liquid"
    },
    {
      "id": "max-altitude",
      "name": "Max altitude",
      "sources": [
        "https://prod-edam.honeywellaerospace.com/content/dam/honeywell-edam/aero/en-us/products/emerging-technologies/fuel-cells/1200u-hydrogen-fuel-cells/documents/hon-aero-n61-3015-000-000-v5-1200u-hydrogen-fuel-cell-en.pdf?download=false"
      ],
      "verified": "2026-10-19",
      "value": 4572,
      "unit": "m"
    },
    {
      "id": "stack-lifetime",
      "name": "Stack lifetime",
      "sources": [
        "https://prod-edam.honeywellaerospace.com/content/dam/honeywell-edam/aero/en-us/products/emerging-technologies/fuel-cells/1200u-hydrogen-fuel-cells/documents/hon-aero-n61-3015-000-000-v5-1200u-hydrogen-fuel-cell-en.pdf?download=false"
      ],
      "verified": "2026-10-19",
      "value": 3000,
      "unit": "h",
      "si": {
        "value": 10800000,
        "unit": "s"
      }
    },
    {
      "id": "continuous-current",
      "name": "Continuous current",
      "sources": [
        "https://prod-edam.honeywellaerospace.com/content/dam/honeywell-edam/aero/en-us/products/emerging-technologies/fuel-cells/1200u-hydrogen-fuel-cells/documents/hon-aero-n61-3015-000-000-v5-1200u-hydrogen-fuel-cell-en.pdf?download=false"
      ],
      "verified": "2026-10-19",
      "value": 60,
      "unit": "A"
    },
    {
      "id": "physical-interfaces",
      "name": "Physical interfaces",
      "sources": [
        "https://prod-edam.honeywellaerospace.com/content/dam/honeywell-edam/aero/en-us/products/emerging-technologies/fuel-cells/1200u-hydrogen-fuel-cells/documents/hon-aero-n61-3015-000-000-v5-1200u-hydrogen-fuel-cell-en.pdf?download=false"
      ],
      "verified": "2026-10-19",
      "value": [
        "RS-422"
      ]
    }
  ],
  "sources": [
    {
      "url": "https://prod-edam.honeywellaerospace.com/content/dam/honeywell-edam/aero/en-us/products/emerging-technologies/fuel-cells/1200u-hydrogen-fuel-cells/documents/hon-aero-n61-3015-000-000-v5-1200u-hydrogen-fuel-cell-en.pdf?download=false",
      "checked": "2026-10-25"
    }
  ],
  "updated": "2026-10-26",
  "license": "https://creativecommons.org/licenses/by/4.0/",
  "licenseName": "CC BY 4.0",
  "attribution": "Source: NomyParts, https://www.nomyparts.com/companies/honeywell-aerospace/products/1200u/"
}