3455RC 01000238 Honeywell, 3455RC 01000238 Datasheet - Page 17
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3455RC 01000238
Manufacturer Part Number
3455RC 01000238
Description
Industrial Temperature Sensors 0 C to + 260 C Temperature Sensors
Manufacturer
Honeywell
Specifications of 3455RC 01000238
Function
Opens on Rise
Temperature Range
0 C to + 260 C
Supply Voltage
120 VAC to 250 VAC
Product
Temperature Sensors
Brand/series
3455RC
Current Rating
15 A
Mounting Type
Bracket
Output
SPST
Primary Type
Thermostat
Range, Measurement
+260 °C
Standards
UL Listed and CSA Certified
Technology
Thermal Conductive
Temperature, Operating, Maximum
+288 °C
Temperature, Operating, Minimum
–18 °C
Thermostat Type
Standard
Voltage, Supply
240 VAC
Electrical Rating
15 A @ 120 VAC, 10 A @ 240/277 VAC
Circuitry
SPST
Closure And Brackets
Stainless Steel/AluminumApplications
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Figure 16. 2450R/2455R/2450RC/2455RC/2450HR/2450RCH Series “One Shot” Thermostats
Table 22. 2450R/2455R/2450RC/2455RC/2450HR/2450RCH Series “One Shot” Standard Temperature Characteristics
The 2450R/2455R/2450RC/2455RC/2450HR/2450RCH
Series “One Shot” is a single pole, single throw, snap-
acting, non-adjustable thermostat designed as a high limit
device for applications where automatically resettable
thermostats are not desirable. A temperature-sensitive
bimetal disc, electrically and thermally isolated from the
switch, is used to actuate the normally-closed contacts.
Contacts open when surface or ambient temperatures
increase to the operating set point of the calibrated bimetal
disc. The entire switch is enclosed in a housing; the bimetal
disc is retained by a metal heat-conducting end cap. The
circuit remains open above the room ambient temperature
and will reset below -35 °C [-31 °F]. For increased
sensitivity, an exposed disc may be specified. A variety of
mounting brackets and terminals is available.
122 °C to 149 °C [251 °F to 300 °F]
150 °C to 177 °C [301 °F to 350 °F]
177 °C to 204 °C [351 °F to 400 °F]
205 °C to 232 °C [401 °F to 450 °F]
232 °C to 260 °C [451 °F to 500 °F]
94 °C to 121 °C [201 °F to 250°F]
52 °C to 93 °C [125 °F to 200 °F]
Operating Temperature Range
All versions are UL/CSA approved and European approved.
Potential applications include:
• Power supplies
• Appliances
• Medical equipment
• Water heaters
• Office automation
• Industrial equipment
• HVAC equipment
Tolerance °C [°F]
10 [18]
11 [20]
14 [25]
Honeywell Sensing and Control
6 [10]
7 [12]
8 [15]
5 [8]
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