2455RM Series Phenolic Manual Reset Thermostats || 2455RM 81290040
Артикул: 2455RM 81290040
Наименование: 2455RM Series Phenolic Manual Reset Thermostats || 2455RM 81290040
Производитель: Honeywell
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| Description | | The 2455RM 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. The circuit will stay open above room ambient temperature until the manual reset button is pressed. Response to temperature changes is extremely rapid due to the inherently low mass of the disc and the small size of the product. | | Features | - Cost effective
- Rivet sleeve construction
- Manually resetable
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| | Potential Applications | - HVAC
- Power supplies
- Office automation
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| | Product Specifications | | Functional Properties | Open on rise | | Reset Type | Manual | | Amperage | 15 A/10 A | | Voltage | 120 Vac/250 Vac | | Operating Temperature | 0 °C to 150 °C [32 °F to 302 °F] | | Environmental Exposure Range | -18 °C to 177 °C [0 °F to 350 °F] | | Open Temperature | 73.9 °C [165 °F] | | Close Temperature | Manual | | Open Tolerance | 4.4 °C [8 °F] | | Dielectric Strength | MIL-STD-202, Method 301, 2000 Vac 60 Hz - Terminal to Case | | Insulation Resistance | MIL-STD-202, Method 302, Cond. B - 500 MOhm - 500 Vdc applied | | Contact Resistance | MIL-STD-202, Method 307, 0.050 Ohm | | Housing Material | Phenolic | | Contact Material | Silver/nickel alloy | | Agency Approvals and Standards | UL, CSA, VDE | | Mounting | B205 airstream bracket | | Series Name | 2455RM |
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