Sensorwell
3450CMG 80020578
3450CMG Series Ceramic Manual Reset Thermostats
The 3450CMG 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. It has gold alloy contacts for low voltage applications.
3450CMG 80020578
Produkt Merkmale
Kenndaten
- Cost effective
- Rivet sleeve construction
- Manually resetable
- High temperature capability
- Logic level contacts
Anwendungsbereiche
- Hot water heaters
- HVAC
- Appliances
- Office automation
Technische Daten
Functional Properties
Open on rise
Reset Type
Manual
Operating Temperature
52 °C to 232 °C [125 °F to 450 °F]
Amperage
0.5 A
Voltage
250 Vac/50 Vdc
Open Temperature
126.7 °C [260 °F]
Open Tolerance
5.6 °C [10 °F]
Close Temperature
Manual
Close Tolerance
N/A
Environmental Exposure Range
10 °C to 260 °C [50 °F to 500 °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
Ceramic
Contact Material
WE -1 gold alloy cross point
Mounting
B201 fixed bracket
Agency Approvals and Standards
UL, CSA, VDE
Comments
Low voltage
Series Name
3450CMG
