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The 2450HR Series consists of a temperature-sensitive bimetal disc, electrically isolated from the switch, which actuates the normally closed contacts. The contacts open when the surface or ambient temperatures increase to the operating snap point of the calibrated disc. Response to temperature changes is extremely rapid due to the inherently low mass of the disc and the small size of the product. These products are factory calibrated to the customer’s specification.
2450HR Series Commercial Thermostats – Honeywell


Commercial Thermostats Datasheet English 756KB
Thermostats Line Guide Product Line Guide English 444KB
Thermal Sensors Product Range Guide English 12MB

Browse 2450HR Series Products

Product Functional Properties Open Temperature Close Temperature
2450HR 80010582 Open on rise 121.1 °C [250 °F] 101.7 °C [215 °F]
2450HR 80030285 Open on rise 22.8 °C [73 °F] 7.2 °C [45 °F]
2450HR 80040479 Open on rise 105.6 °C [222 °F] 83.3 °C [182 °F]
2450HR 80750324 Close on rise 30.0 °C [86 °F] 43.3 °C [110 °F]
2450HR 80920063 Open on rise 82.2 °C [180 °F] max. 71.1 °C [160 °F] min.
2450HR 80980259 Open on rise 79.4 °C [175 °F] 68.9 °C [156 °F]
2450HR 80980272 Close on rise 83.9 °C [183 °F] 100.0 °C [212 °F]
2450HR 81460048 Open on rise 85.0 °C [185 °F] 50.0 °C [122 °F]
2450HR 84450017 Open on rise 89.4 °C [193 °F] 65.6 °C [150 °F]
2450HR 86570001 Open on rise 93.3 °C [200 °F] 65.6 °C [150 °F]


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