Sensorwell
3450R 85170014
3450R Series Phenolic Automatic Reset Thermostats
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The 3450R 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.
3450R 85170014
Produkt Merkmale
Kenndaten
- Cost effective
- Rivet sleeve construction
- Low profile
- High current
Anwendungsbereiche
- HVAC
- Automotive
- Major appliances
- Office automation
Technische Daten
Functional Properties
Open on rise
Reset Type
Automatic
Operating Temperature
0 °C to 150 °C [32 °F to 302 °F]
Amperage
15 A/10 A resistive max.
Voltage
120 Vac/240 Vac
Open Temperature
121.1 °C [250 °F]
Open Tolerance
3.3 °C [6 °F]
Close Temperature
104.4 °C [220 °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
Silver/nickel alloy
Mounting
1/4-20 Hex cap stud
Agency Approvals and Standards
UL, CSA
Comments
High current
Series Name
3450R
