2455R-100-74 Honeywell Sensing and Control, 2455R-100-74 Datasheet - Page 3

• Manufacturer Part Number: 2455R-100-74
• Description: Thermal Switch
• Manufacturer: Honeywell Sensing and Control

Specifications of 2455R-100-74

• Contact Rating: 240VAC/10A, 120VAC/15A
• Length/height, External: 32.5mm
• External Width: 63.5mm
• Supply Voltage: 250VAC
• External Depth: 0.8mm
• Actuating Temperature Max: 107°C
• Contact Current Max: 15A
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

2450A/2455A Series Heat Detection
Thermostats
The gold contacts open or close on a temperature rise of 47
[117
Reset type:
Amperage capacity:
Housing material:
Operating temperature range:
Environmental exposure range:
2450A
2455A
2455RBV
SERIES NAME
2455RBV Overmolded Automatic Reset Thermostat
SERIES NAME
2455A Heat Detection Thermostat
SERIES NAME
2450A Heat Detection Thermostat
2455RBV Series Overmolded Automatic
Reset Thermostats
A temperature-sensitive bimetal disc, electrically isolated from the switch,
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.
Reset type:
Amperage capacity:
Housing material:
Operating temperature range:
Environmental exposure range:
°
F to 225
WIRE GAGE AND
INSULATION AS
°
REQUIRED
F].
[0.680]
17,27 DIA.
Phenolic, epoxy-sealed cap and terminal
Ceramic or phenolic, epoxy overmold
47
AS REQUIRED
AS REQUIRED
0
°
-12
C to 107
°
-18
C to 150
°
C to 105
[0.730]
°
18,54
C to 121
[0.020]
0,51
[0.020]
[0.020]
0,51
0,51
www.honeywell.com/sensing
°
C [117
°
15 A resistive max.
C [32
[0.469]
11,91
°
15 A resistive max.
C [10
[0.379]
°
C [0
9,63
°
°
°
F to 302
C to 107
F to 225
°
°
F to 221
Automatic
F to 250
Automatic
°
°
°
F]
F]
°
°
C
F]
F]
SERIES NAME
2450RCH Ceramic “One-shot” ½ in Thermostat
SERIES NAME
2455R Phenolic “One-shot” ½ in Thermostat
2455RC
2450R/2450RCH/2455R/2455RC Series
“One-shot” ½ in Thermostats
Products are designed for high limit applications where automatic reset
is not desired.
Reset type:
Amperage capacity:
Housing material:
Operating temperature range:
Environmental exposure range:
2450R
2450RCH
SERIES NAME
2455RC Ceramic “One-shot” ½ in Thermostat
2455R
SERIES NAME
2450R Phenolic “One-shot” ½ in Thermostat
[0.568]
[0.568]
14,43 DIA.
14,43 DIA.
[0.568]
14,43 DIA.
[0.568]
14,43 DIA.
[0.630]
[0.630]
[0.630]
[0.630]
16,0 DIA.
16,0 DIA.
16,0 DIA.
THERMOSTATS - COMMERCIAL
16,0 DIA.
18
52
52
°
18
C to 177
°
°
C to 150
C to 260
2,36 [0.093] DIA.
1,57 [0.062] DEEP
°
C to 316
°
°
°
C [125
C [0 °F to 350
C [125
[0.356]
[0.020]
ENCLOSED DISK
°
[0.020]
0,51
9,04
C [0 °F to 600
0,51
[0.020]
0,51
[0.469]
°
[0.508]
°
11,91
F to 302
12,90
[0.469]
F to 500
ceramic or phenolic
11,91
15 A resistive max.
[0.379]
9,63
[0.570]
14,48
°
F] (phenolic)
°
°
F] (phenolic)
°
F] (ceramic)
F] (ceramic)
None
2 9