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Temperature Monitoring Relays :

31 Products Found

Newark 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.
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Manufacturer Part No
Order Code
Manufacturer / Description
Availability
Price for
Price
Quantity
Supply Voltage AC Max
Supply Voltage DC Max
Temperature Monitoring Min
Temperature Monitoring Max
Contact Current
Switching Voltage Max
Contact Configuration
Relay Mounting
Product Range
44AC2641

RoHS

Each
1+$82.000
5+$77.370
10+$75.020
25+$71.460
50+$66.580
More Pricing...
240V
-
-15°C
60°C
5A
250VAC
DPDT
DIN Rail
-
81AC4664
Each
1+$149.770
5+$143.080
10+$139.070
25+$135.060
240V
240V
-25°C
60°C
8A
250VAC
2 x SPST-NO
DIN Rail
DTA04 Series
69AK8677

RoHS

Each
1+$110.970
5+$102.050
10+$97.110
25+$91.130
50+$84.880
More Pricing...
240V
240V
-10°C
55°C
10A
250VAC
SPDT
DIN Rail
MP Temperature Control Relays
69AK8671

RoHS

Each
1+$78.890
5+$74.260
10+$71.880
25+$68.310
50+$63.430
More Pricing...
230V
230V
-15°C
60°C
5A
240VAC
SPST-NO, SPST-NO
DIN Rail
MP Temperature Control Relays
69AK8670

RoHS

Each
1+$81.040
5+$76.280
10+$73.860
25+$70.190
50+$65.150
More Pricing...
440V
-
-15°C
60°C
5A
250VAC
DPDT
DIN Rail
MP Temperature Control Relays
69AK8672

RoHS

Each
1+$78.890
5+$74.260
10+$71.880
25+$68.310
50+$63.430
More Pricing...
400V
-
-10°C
60°C
5A
240VAC
SPST-NO, SPST-NC
DIN Rail
MP Temperature Control Relays
69AK8669

RoHS

Each
1+$81.040
5+$76.280
10+$73.860
25+$70.190
50+$65.150
More Pricing...
240V
-
-15°C
60°C
5A
250VAC
DPDT
DIN Rail
MP Temperature Control Relays
69AK8668

RoHS

Each
1+$81.040
5+$76.280
10+$73.860
25+$70.190
50+$65.150
More Pricing...
24V
24V
-15°C
60°C
5A
250VAC
DPDT
DIN Rail
MP Temperature Control Relays
55AC7598
Each
1+$646.600
120V
-
-20°C
55°C
10A
120VAC
SPDT
Socket
SPM Series
96Y5825

RoHS

OMRON INDUSTRIAL AUTOMATION
Each
1+$253.720
5+$228.550
10+$213.440
25+$189.280
50+$171.150
More Pricing...
24V
24V
-
-
5A
250VAC
SPDT
DIN Rail
K8AK Series
44AC2640

RoHS

Each
1+$91.460
5+$86.310
10+$83.690
25+$79.710
50+$74.270
More Pricing...
24V
24V
-15°C
60°C
5A
250VAC
DPDT
DIN Rail
-
80AK3864

RoHS

Each
1+$84.740
5+$79.720
10+$77.170
25+$73.300
50+$68.000
More Pricing...
24V
24V
-
-
8A
400VAC
DPDT
DIN Rail
70 Series
12AM0919

RoHS

Each
1+$187.080
5+$160.950
10+$158.030
240V
240V
-25°C
60°C
8A
250VAC
2 x SPST-NO
DIN Rail
DTA04 Series
74AC9283

RoHS

Each
1+$152.830
5+$139.240
10+$136.770
265V
265V
-25°C
60°C
8A
250VAC
SPDT
DIN Rail
DTA72 Series
34AH2990

RoHS

Each
1+$524.570
5+$501.200
10+$479.420
25+$439.610
50+$415.050
240V
24V
0°C
200°C
4A
230V
DPDT
DIN Rail
CM Series
67P3589
Each
1+$143.330
120V
-
-20°C
55°C
10A
250VAC
DPDT
-
SPM Series
34AH3007

RoHS

Each
1+$405.520
5+$384.750
10+$369.300
25+$350.090
50+$329.780
240V
24V
-50°C
50°C
4A
230V
DPDT
DIN Rail
CM Series
34AH2988

RoHS

Each
1+$524.570
5+$501.200
10+$479.420
25+$439.610
50+$415.050
240V
24V
-50°C
50°C
4A
230V
DPDT
DIN Rail
CM Series
34AH3011

RoHS

Each
1+$299.690
5+$283.470
10+$271.400
25+$256.400
50+$240.540
24V
-
0°C
100°C
4A
230V
DPDT
DIN Rail
CM Series
06X0835
Each
1+$230.220
120V
-
-20°C
55°C
10A
250VAC
DPDT
-
SPM Series
34AH2991

RoHS

Each
1+$430.100
5+$410.940
10+$393.080
25+$360.440
50+$340.300
24V
-
-50°C
50°C
4A
230V
DPDT
DIN Rail
CM Series
34AH3009

RoHS

Each
1+$540.260
5+$516.190
10+$493.760
25+$452.760
50+$427.460
240V
24V
0°C
200°C
4A
230V
DPDT
DIN Rail
CM Series
34AH3010

RoHS

Each
1+$383.250
5+$372.620
10+$361.990
25+$354.570
50+$350.520
24V
-
-50°C
50°C
4A
230V
DPDT
DIN Rail
CM Series
34AH3012

RoHS

Each
1+$299.690
5+$283.470
10+$271.400
25+$256.400
50+$240.540
24V
-
0°C
200°C
4A
230V
DPDT
DIN Rail
CM Series
34AH2989

RoHS

Each
1+$571.940
5+$547.400
10+$524.530
25+$482.730
50+$456.940
240V
24V
0°C
100°C
4A
230V
DPDT
DIN Rail
CM Series
1-25 of 31 items
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