2455R-100-74

HONEYWELL  2455R-100-74  热控开关，N/C 70C 55C-重置

The 2455R series from are single pole, single throw, snap acting non adjustable thermostat. These are mainly used in applications such as power supplies, general appliances and features temperature sensitive bimetal disc which is electrically and thermally isolated from the switch to actuate the normally closed contacts. Contacts open when surface or ambient temperatures increase to the operating set point of the calibrated bimetal disc. The entire switch is enclosed in a phenolic housing, the bimetal disc is retained by a metal heat conducting end cap. Due to the small size of this unit and the inherently low mass of the bimetal snap action disc, response of this thermostat to temperature changes is extremely rapid, compared to other commercially available thermostatic devices. A variety of mounting brackets and terminals are available.

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SPST contact configuration

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Phenolic automatic reset thermostat

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Operating temperature range from 0°C to 150°C

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Up to 100,000 life cycles

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UL and CSA approved