Sensorwell
2455RG 81570191
2455RG Series Phenolic Automatic Reset Thermostats
The 2455RG 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. They have gold alloy contacts for low voltage applications.
2455RG 81570191
Produkt Merkmale
Kenndaten
- Cost effective
- Rivet sleeve construction
- High profile
- Logic level contacts
Anwendungsbereiche
- HVAC
- Automotive
- Office copy machines
- Heat and smoke detectors
- Major appliances
Technische Daten
Functional Properties
Open on rise
Reset Type
Automatic
Operating Temperature
0 °C to 150 °C [32 °F to 302 °F]
Amperage
0.5 A
Voltage
250 Vac/50 Vdc
Open Temperature
85.0 °C [185 °F]
Open Tolerance
2.8 °C [5 °F]
Close Temperature
76.7 °C [170 °F]
Close Tolerance
4.4 °C [8 °F]
Environmental Exposure Range
-18 °C to 177 °C [0 °F to 350 °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
WE -1 gold alloy cross point
Mounting
B240 6-32 round cap stud
Agency Approvals and Standards
UL, CSA, VDE
Comments
Low voltage
Series Name
2455RG
