Thermostats – Mouser Singapore

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Commercial and Precision Thermostats

Honeywell Commercial and Precision Thermostats provide temperature control and over-temperature circuit protection by breaking the electrical contact when a specified temperature is reached. The Precision Thermostat line includes hermetic-sealed, non-hermetically-sealed, highly reliable aerospace and aviation versions, and pre-configured REDI-TEMP Thermostats. The snap-action Commercial Thermostats series features automatic and manual reset options, a phenolic or ceramic housing, and a variety of mounting brackets and terminal options. Honeywell Commercial and Precision Thermostats can also be integrated into higher value cable assemblies, incorporating wire harness and connectors.

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Part #

Thermostats 0 C to + 260 C Temperature Sensors

3455RC 01000247
Honeywell
1: $53.03
185In Stock

Mfr. Part No.
3455RC 01000247

Mouser Part No
785-3455RC01000247

Honeywell

Thermostats 0 C to + 260 C Temperature Sensors

Datasheet

185In Stock

$53.03

$50.12

$49.03

$47.70

View

Min.: 1
Mult.: 1

Close on Rise

48.9 C

65.6 C

2.8 C, 4.4 C

0 C to + 260 C

15 A

120 VAC, 240 VAC

Ceramic Automatic Reset Thermostats

Thermostats 0 C to + 260 C Temperature Sensors

3455RC 01000233
Honeywell
1: $45.91
198In Stock

Mfr. Part No.
3455RC 01000233

Mouser Part No
785-3455RC01000233

Honeywell

Thermostats 0 C to + 260 C Temperature Sensors

Datasheet

198In Stock

$45.91

$42.48

$41.34

$40.03

View

Min.: 1
Mult.: 1

Open on Rise

90.6 C

73.9 C

2.8 C, 4.4 C

0 C to + 260 C

15 A

120 VAC, 240 VAC

Ceramic Automatic Reset Thermostats

Thermostats 1/2(L140:150/123:107

3455RC 01000228
Honeywell
1: $53.67
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
3455RC 01000228

Mouser Part No
785-3455RC01000228

Honeywell

Thermostats 1/2(L140:150/123:107

Datasheet

Non-Stocked Lead-Time 6 Weeks

$53.67

$50.65

$49.54

$48.89

View

Min.: 1
Mult.: 1

Open on Rise

62.8 C

46.1 C

2.8 C, 4.4 C

0 C to + 260 C

15 A

120 VAC, 240 VAC

Ceramic Automatic Reset Thermostats

Thermostats 0 C to + 260 C Temperature Sensors

3455RC 01000239
Honeywell
1: $53.14
68In Stock

Mfr. Part No.
3455RC 01000239

Mouser Part No
785-3455RC01000239

Honeywell

Thermostats 0 C to + 260 C Temperature Sensors

Datasheet

68In Stock

$53.14

$48.16

$46.54

$45.37

View

Min.: 1
Mult.: 1

Open on Rise

123.9 C

107.2 C

3.3 C, 4.4 C

0 C to + 260 C

15 A

120 VAC, 240 VAC

Ceramic Automatic Reset Thermostats

Thermostats CERAMIC AUTOMATIC RESET

3455RC 01000246
Honeywell
1: $51.46
33In Stock

Mfr. Part No.
3455RC 01000246

Mouser Part No
785-3455RC01000246

Honeywell

Thermostats CERAMIC AUTOMATIC RESET

Datasheet

33In Stock

$51.46

$47.25

$45.74

$43.99

View

Min.: 1
Mult.: 1

Close on Rise

37.8 C

54.4 C

2.8 C, 4.4 C

0 C to + 260 C

15 A

120 VAC, 240 VAC

Ceramic Automatic Reset Thermostats

Thermostats 0 C to + 260 C Temperature Sensors

3455RC 01000226
Honeywell
1: $54.34
142In Stock

Mfr. Part No.
3455RC 01000226

Mouser Part No
785-3455RC01000226

Honeywell

Thermostats 0 C to + 260 C Temperature Sensors

Datasheet

142In Stock

$54.34

$47.59

$45.12

$43.41

View

Min.: 1
Mult.: 1

Open on Rise

51.7 C

35 C

2.8 C, 4.4 C

0 C to + 260 C

15 A

120 VAC, 240 VAC

Ceramic Automatic Reset Thermostats

Thermostats 0 C to + 260 C Temperature Sensors

3455RC 01000229
Honeywell
1: $51.99
50In Stock

Mfr. Part No.
3455RC 01000229

Mouser Part No
785-3455RC01000229

Honeywell

Thermostats 0 C to + 260 C Temperature Sensors

Datasheet

50In Stock

$51.99

$47.15

$37.79

$37.06

View

Min.: 1
Mult.: 1

Open on Rise

68.3 C

51.7 C

2.8 C, 4.4 C

0 C to + 260 C

15 A

120 VAC, 240 VAC

Ceramic Automatic Reset Thermostats

Thermostats 1/2(L160:170/143:127

3455RC 01000230
Honeywell
1: $64.61
160In Stock

Mfr. Part No.
3455RC 01000230

Mouser Part No
785-3455RC01000230

Honeywell

Thermostats 1/2(L160:170/143:127

Datasheet

160In Stock

$64.61

$55.81

$53.07

$49.28

View

Min.: 1
Mult.: 1

Open on Rise

73.9 C

57.2 C

2.8 C, 4.4 C

0 C to + 260 C

15 A

120 VAC, 240 VAC

Ceramic Automatic Reset Thermostats

Thermostats 1/2(L209:221/193:177

3455RC 01000235
Honeywell
1: $55.00
173In Stock

Mfr. Part No.
3455RC 01000235

Mouser Part No
785-3455RC01000235

Honeywell

Thermostats 1/2(L209:221/193:177

Datasheet

173In Stock

$55.00

$50.26

$47.94

$45.19

View

Min.: 1
Mult.: 1

Open on Rise

101.7 C

85 C

3.3 C, 4.4 C

0 C to + 260 C

15 A

120 VAC, 240 VAC

Ceramic Automatic Reset Thermostats

Thermostats 0 C to + 260 C Temperature Sensors

3455RC 01000245
Honeywell
1: $54.67
19In Stock

Mfr. Part No.
3455RC 01000245

Mouser Part No
785-3455RC01000245

Honeywell

Thermostats 0 C to + 260 C Temperature Sensors

Datasheet

19In Stock

$54.67

$49.69

$48.34

$47.37

View

Min.: 1
Mult.: 1

Close on Rise

26.7 C

43.3 C

2.8 C, 4.4 C

0 C to + 260 C

15 A

120 VAC, 240 VAC

Ceramic Automatic Reset Thermostats

Thermostats 0 C to + 260 C Temperature Sensors

3455RC 01000251
Honeywell
1: $39.05
6In Stock

Mfr. Part No.
3455RC 01000251

Mouser Part No
785-3455RC01000251

Honeywell

Thermostats 0 C to + 260 C Temperature Sensors

Datasheet

6In Stock

$39.05

$38.96

View

Min.: 1
Mult.: 1

Close on Rise

93.3 C

110 C

3.3 C, 4.4 C

0 C to + 260 C

15 A

120 VAC, 240 VAC

Ceramic Automatic Reset Thermostats

Thermostats 3A,Auto,Open on Rise MIL-STD-202

3100U 00031441
Honeywell
1: $215.20
10In Stock

Mfr. Part No.
3100U 00031441

Mouser Part No
785-3100U00031441

Honeywell

Thermostats 3A,Auto,Open on Rise MIL-STD-202

Datasheet

10In Stock

$215.20

$211.68

$203.86

$185.29

Min.: 1
Mult.: 1

Open on Rise

60 C

48.9 C

2.8 C

- 29 C to + 260 C

3 A

120 VAC

Hermetic Thermostats

Thermostats 0 C to + 260 C Temperature Sensors

3455RC 01000224
Honeywell
1: $51.75
1In Stock

Mfr. Part No.
3455RC 01000224

Mouser Part No
785-3455RC01000224

Honeywell

Thermostats 0 C to + 260 C Temperature Sensors

Datasheet

1In Stock

$51.75

$47.47

$45.88

$43.99

View

Min.: 1
Mult.: 1

Open on Rise

40.6 C

23.9 C

2.8 C, 4.4 C

0 C to + 260 C

15 A

120 VAC, 240 VAC

Ceramic Automatic Reset Thermostats

Thermostats 1/2(L199:211/183:167

3455RC 01000234
Honeywell
1: $55.00
13In Stock

Mfr. Part No.
3455RC 01000234

Mouser Part No
785-3455RC01000234

Honeywell

Thermostats 1/2(L199:211/183:167

Datasheet

13In Stock

$55.00

$50.48

$48.82

$46.82

View

Min.: 1
Mult.: 1

Open on Rise

96.1 C

78.9 C

3.3 C, 4.4 C

0 C to + 260 C

15 A

120 VAC, 240 VAC

Ceramic Automatic Reset Thermostats

Thermostats 1/2(L229:241/213:197

3455RC 01000237
Honeywell
1: $70.85
3In Stock

Mfr. Part No.
3455RC 01000237

Mouser Part No
785-3455RC01000237

Honeywell

Thermostats 1/2(L229:241/213:197

Datasheet

3In Stock

$70.85

$59.74

$55.53

$50.40

View

Min.: 1
Mult.: 1

Open on Rise

112.8 C

96.1 C

3.3 C, 4.4 C

0 C to + 260 C

15 A

120 VAC, 240 VAC

Ceramic Automatic Reset Thermostats

Thermostats 0 C to + 260 C Temperature Sensors

3455RC 01000243
Honeywell
1: $81.40
5In Stock

Mfr. Part No.
3455RC 01000243

Mouser Part No
785-3455RC01000243

Honeywell

Thermostats 0 C to + 260 C Temperature Sensors

Datasheet

5In Stock

$81.40

$68.64

$63.79

$57.91

View

Min.: 1
Mult.: 1

Close on Rise

1.7 C

21.1 C

2.8 C, 4.4 C

0 C to + 260 C

15 A

120 VAC, 240 VAC

Ceramic Automatic Reset Thermostats

Thermostats 0 C to + 260 C Temperature Sensors

3455RC 01000244
Honeywell
1: $57.38
13In Stock

Mfr. Part No.
3455RC 01000244

Mouser Part No
785-3455RC01000244

Honeywell

Thermostats 0 C to + 260 C Temperature Sensors

Datasheet

13In Stock

$57.38

$48.90

$47.94

View

Min.: 1
Mult.: 1

Close on Rise

16 C

32 C

0 C to + 260 C

15 A

120 VAC, 240 VAC

Ceramic Automatic Reset Thermostats

Thermostats 1/2(L288:302/273:257

3455RC 01000241
Honeywell
1: $55.88
10Expected 16/3/2026

Mfr. Part No.
3455RC 01000241

Mouser Part No
785-3455RC01000241

Honeywell

Thermostats 1/2(L288:302/273:257

Datasheet

10Expected 16/3/2026

$55.88

$51.29

$49.58

$47.19

View

Min.: 1
Mult.: 1

Open on Rise

146.1 C

129.4 C

3.3 C, 4.4 C

0 C to + 260 C

15 A

120 VAC, 240 VAC

Ceramic Automatic Reset Thermostats

Thermostats COMMERCIAL THERMAL COMMERCIAL-H-PROFILE

2455R--01000074
Honeywell
1: $33.11
97On Order

Mfr. Part No.
2455R--01000074

Mouser Part No
785-2455R-01000074

Honeywell

Thermostats COMMERCIAL THERMAL COMMERCIAL-H-PROFILE

Datasheet

97On Order

$33.11

$27.93

$25.95

$23.56

View

Min.: 1
Mult.: 1

Open on Rise

0 C to + 150 C

+/- 10 A, +/- 15 A

120 VAC, 250 VAC

Phenolic Automatic Reset Thermostats

Thermostats 0 C to + 260 C Temperature Sensors

3455RC 01000221
Honeywell
200: $47.37
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
3455RC 01000221

Mouser Part No
785-3455RC01000221

Honeywell

Thermostats 0 C to + 260 C Temperature Sensors

Datasheet

Non-Stocked Lead-Time 4 Weeks

$47.37

Min.: 200
Mult.: 100

Open on Rise

23.9 C

4.4 C

2.8 C, 4.4 C

0 C to + 260 C

15 A

120 VAC, 240 VAC

Ceramic Automatic Reset Thermostats

Thermostats 0 C to + 260 C Temperature Sensors

3455RC 01000222
Honeywell
200: $40.77
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
3455RC 01000222

Mouser Part No
785-3455RC01000222

Honeywell

Thermostats 0 C to + 260 C Temperature Sensors

Datasheet

Non-Stocked Lead-Time 6 Weeks

$40.77

Min.: 200
Mult.: 100

Open on Rise

29.4 C

12.8 C

2.8 C, 4.4 C

0 C to + 260 C

15 A

120 VAC, 250 VAC

Ceramic Automatic Reset Thermostats

Thermostats 0 C to + 260 C Temperature Sensors

3455RC 01000225
Honeywell
200: $44.77
Non-Stocked Lead-Time 7 Weeks

Mfr. Part No.
3455RC 01000225

Mouser Part No
785-3455RC01000225

Honeywell

Thermostats 0 C to + 260 C Temperature Sensors

Datasheet

Non-Stocked Lead-Time 7 Weeks

$44.77

View

Min.: 200
Mult.: 100

Open on Rise

46.1 C

29.4 C

2.8 C, 4.4 C

0 C to + 260 C

15 A

120 VAC, 240 VAC

Ceramic Automatic Reset Thermostats

Thermostats 0 C to + 260 C Temperature Sensors

3455RC 01000227
Honeywell
1: $49.93
Lead-Time 6 Weeks

Mfr. Part No.
3455RC 01000227

Mouser Part No
785-3455RC01000227

Honeywell

Thermostats 0 C to + 260 C Temperature Sensors

Datasheet

Lead-Time 6 Weeks

$49.93

$46.13

$44.59

$42.76

View

Min.: 1
Mult.: 1

Open on Rise

57.2 C

40.6 C

2.8 C, 4.4 C

0 C to + 260 C

15 A

120 VAC, 240 VAC

Ceramic Automatic Reset Thermostats

Thermostats CERAMIC AUTOMATIC RESET

3455RC 01000231
Honeywell
1: $64.61
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
3455RC 01000231

Mouser Part No
785-3455RC01000231

Honeywell

Thermostats CERAMIC AUTOMATIC RESET

Datasheet

Non-Stocked Lead-Time 4 Weeks

$64.61

$55.81

$50.72

$48.29

View

Min.: 1
Mult.: 1

Open on Rise

79.4 C

62.8 C

2.8 C, 4.4 C

0 C to + 260 C

15 A

120 VAC, 240 VAC

Ceramic Automatic Reset Thermostats

Thermostats 1/2(L180:190/163:147

3455RC 01000232
Honeywell
1: $56.75
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
3455RC 01000232

Mouser Part No
785-3455RC01000232

Honeywell

Thermostats 1/2(L180:190/163:147

Datasheet

Non-Stocked Lead-Time 6 Weeks

$56.75

$51.99

$49.60

$46.75

View

Min.: 1
Mult.: 1

Open on Rise

85 C

68.3 C

2.8 C, 4.4 C

0 C to + 260 C

15 A

120 VAC, 240 VAC

Ceramic Automatic Reset Thermostats

Commercial and Precision Thermostats

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1.7 C
16 C
23.9 C
26.7 C
29.4 C
37.8 C
40.6 C
46.1 C
48.9 C
51.7 C
57.2 C
60 C
62.8 C
68.3 C
73.9 C
79.4 C
82.2 C
85 C
90.6 C
93.3 C

4.4 C
12.8 C
21.1 C
23.9 C
29.4 C
32 C
35 C
40.6 C
43.3 C
46.1 C
48.9 C
51.7 C
54.4 C
57.2 C
62.8 C
65.6 C
68.3 C
73.9 C
76.7 C
78.9 C