Thermostats line Guide
Commercial
Thermostats
2455RC Series
Use
Reset type
Housing material
Functional property
Amperage
Operating temperature range
Environmental exposure range
Contacts
Approvals
high current
automatic
ceramic
open on rise
15 A/10 A
0 °C to 260 °C [32 °F to 500 °F]
-20 °C to 287 °C [0 °F to 550 °F]
silver/nickel alloy
UL, CSA, VDE
2455RG Series
low voltage
automatic
phenolic
open or close on rise
0.5 A
0 °C to 150 °C [32 °F to 302 °F]
-18 °C to 177 °C [0 °F to 350 °F]
WE-1 gold alloy cross point
UL, CSA, VDE
2455Rm Series
high current
manual
phenolic
open on rise
15 A/10 A
0 °C to 150 °C [32 °F to 302 °F]
(inclusive)
-18 °C to 260 °C [0 °F to 500 °F]
silver/nickel alloy
UL, CSA, VDE
Precision
Thermostats
3000 Series
Description
Amperage
Housing material
Operating temperature
Environmental exposure range
Dielectric strength
Insulation resistance
Contact resistance
Hermetic seal
Moisture resistance
Shock
Vibration
Thermal shock
Salt spray
Acceleration
4
custom packaged
7.0 A resistive
stainless steel or brass
-29 °C to 260 °C [-20 °F to 500 °F]
-62 °C to 288 °C [-80 °F to 550 °F]
MIL-STD-202, Method 301; 1250 Vac 60 Hz - Terminal to Case
MIL-STD-202, Method 302; 50 MOhm min. Terminal to Case
MIL-STD-202, Method 307; 0.050 Ohm
MIL-STD-202, Method 112; Cond. A, 1x10-5 atm cc/s
MIL-STD-202, Method 106
N/A
N/A
N/A
N/A
N/A
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