ex VAT

Temperature Monitoring Relays:

146 Products Found

Farnell provides temperature monitoring relays designed to protect equipment from overheating. With adjustable trip points and fast response times, these relays prevent thermal damage and improve system longevity.

Temperature monitoring relays measure the temperature of electrical equipment and surrounding environments. When a set threshold is exceeded, the relay triggers cooling or system shutdown to prevent overheating.

Key Features:

  • Adjustable temperature thresholds for precise protection.
  • Fast response time to prevent thermal damage.
  • Compatible with thermocouples and RTDs.

Applications:

  • HVAC Systems – Protect compressors and heating elements from overheating.
  • Industrial Motors – Prevent motor damage due to high temperatures.
  • Renewable Energy – Ensure stable operation in solar and wind systems.
Show More
View
Buyer
Engineer
Manufacturer
Supply Voltage AC Max
Supply Voltage DC Max
Thermocouple Type
Temperature Monitoring Min
Operating Temperature Max
Temperature Monitoring Max
Operating Temperature Min
Temperature Accuracy ±
Output Voltage Max
Contact Current
Switching Voltage Max
Contact Configuration
Relay Mounting
Product Range
Packaging
No Filter(s) Applied
0 Filter(s) Selected
ComparePrice ForQuantity
4163411

RoHS

Each
1+
zł288.180
5+
zł276.660
10+
zł271.220
20+
zł266.030
Min: 1 / Mult: 1
440V
-
-
-15°C
-
60°C
-
-
-
5A
250VAC
DPDT
DIN Rail
-
4163419

RoHS

Each
1+
zł400.180
5+
zł384.190
10+
zł376.640
20+
zł369.380
Min: 1 / Mult: 1
240V
240V
-
-10°C
-
55°C
-
-
-
10A
250VAC
SPDT
DIN Rail
-
4163410

RoHS

Each
1+
zł302.530
5+
zł290.420
10+
zł284.720
20+
zł279.280
Min: 1 / Mult: 1
240V
-
-
-15°C
-
60°C
-
-
-
5A
250VAC
DPDT
DIN Rail
-
4163413

RoHS

Each
1+
zł280.500
5+
zł269.280
10+
zł264.000
20+
zł258.900
Min: 1 / Mult: 1
230V
230V
-
-15°C
-
60°C
-
-
-
5A
240VAC
SPST-NO, SPST-NO
DIN Rail
-
2612119

RoHS

Each
1+
zł532.900
Min: 1 / Mult: 1
24V
24V
E, J, K, T, Pt100, Pt1000
-
55°C
-
-20°C
1%
250VAC
5A
250VAC
SPDT
DIN Rail
K8AK Series
2811519

RoHS

Each
1+
zł333.340
5+
zł303.540
10+
zł297.380
Min: 1 / Mult: 1
240V
-
-
-15°C
-
60°C
-
-
-
5A
250VAC
DPDT
DIN Rail
-
2811520

RoHS

Each
1+
zł335.490
5+
zł305.490
10+
zł299.320
Min: 1 / Mult: 1
24V
24V
-
-15°C
-
60°C
-
-
-
5A
250VAC
DPDT
DIN Rail
-
3223721

RoHS

Each
1+
zł976.550
Min: 1 / Mult: 1
24V
-
-
0°C
-
100°C
-
-
-
4A
230V
DPDT
DIN Rail
CM Series
4163414

RoHS

Each
1+
zł324.350
5+
zł311.350
10+
zł305.270
20+
zł299.410
Min: 1 / Mult: 1
400V
-
-
-10°C
-
60°C
-
-
-
5A
240VAC
SPST-NO, SPST-NC
DIN Rail
-
4163409

RoHS

Each
1+
zł330.340
5+
zł317.130
10+
zł310.930
20+
zł304.940
Min: 1 / Mult: 1
24V
24V
-
-15°C
-
60°C
-
-
-
5A
250VAC
DPDT
DIN Rail
-
4244798

RoHS

Each
1+
zł346.930
5+
zł340.010
10+
zł333.040
Min: 1 / Mult: 1
24V
24V
-
-
-
-
-
-
-
8A
400VAC
DPDT
DIN Rail
70 Series
4469399

RoHS

Each
1+
zł565.310
5+
zł479.310
10+
zł469.730
Min: 1 / Mult: 1
240V
240V
-
-25°C
-
60°C
-
-
-
8A
250VAC
2 x SPST-NO
DIN Rail
DTA04 Series
3483624

RoHS

Each
1+
zł1,287.730
Min: 1 / Mult: 1
240V
240V
-
-25°C
-
60°C
-
-
-
3A
250VAC
1NO / 1CO
DIN Rail
SIRIUS 3RN2 Series
2930888

RoHS

Each
1+
zł543.960
5+
zł461.160
10+
zł451.960
Min: 1 / Mult: 1
265V
265V
PTC
-25°C
60°C
60°C
-25°C
-
250VAC
8A
250VAC
SPDT
DIN Rail
DTA72 Series
3223722

RoHS

Each
1+
zł1,005.960
Min: 1 / Mult: 1
24V
-
-
0°C
-
100°C
-
-
-
4A
230V
DPDT
DIN Rail
CM Series
3223718

RoHS

Each
1+
zł1,005.960
Min: 1 / Mult: 1
24V
-
-
-50°C
-
50°C
-
-
-
4A
230V
DPDT
DIN Rail
CM Series
3223714

RoHS

Each
1+
zł1,191.100
Min: 1 / Mult: 1
240V
24V
-
0°C
-
100°C
-
-
-
4A
230V
DPDT
DIN Rail
CM Series
3413146

RoHS

Each
1+
zł290.760
Min: 1 / Mult: 1
-
-
-
-
-
-
-
-
-
-
-
-
-
K8AK Series
3223716

RoHS

Each
1+
zł1,109.020
Min: 1 / Mult: 1
240V
24V
-
0°C
-
200°C
-
-
-
4A
230V
DPDT
DIN Rail
CM Series
3372531

RoHS

Each
1+
zł295.650
Min: 1 / Mult: 1
240V
-
-
-
-
-
-
-
-
4A
250VAC
SPST
DIN Rail
CM-MSE Series
2811541

RoHS

Each
1+
zł320.640
5+
zł291.980
10+
zł286.070
Min: 1 / Mult: 1
400V
-
-
-
-
-
-
-
-
-
-
SPST-NO, SPST-NO
DIN Rail
-
3223717

RoHS

Each
1+
zł976.630
Min: 1 / Mult: 1
24V
-
-
-50°C
-
50°C
-
-
-
4A
230V
DPDT
DIN Rail
CM Series
3413148

RoHS

Each
1+
zł290.760
Min: 1 / Mult: 1
-
-
-
-
-
-
-
-
-
-
-
-
-
K8AK Series
3223724

RoHS

Each
1+
zł1,005.960
Min: 1 / Mult: 1
24V
-
-
0°C
-
200°C
-
-
-
4A
230V
DPDT
DIN Rail
CM Series
3223720

RoHS

Each
1+
zł976.630
Min: 1 / Mult: 1
24V
-
-
0°C
-
200°C
-
-
-
4A
230V
DPDT
DIN Rail
CM Series
1-25 of 146 items
of 6 page(s)

Popular Suppliers

ABB
SCHNEIDER ELECTRIC
OMRON
EATON
SIEMENS
TE CONNECTIVITY
PANASONIC
CROUZET
Trade Account