Energy Meters

RS Components wide range of Contactor Overload Relays protect machinery from overheating, this includes the machine itself and the bearings, gears and coolants as the relay receives the corresponding signal and trips.

Our Contactor Overload Relays come from trusted and well known brands helping us provide quality products for all of our customers needs.

What is a Contactor and Control Overload Relay?

Often referred to as an overload relay, these high quality Contactor Overload Relays offer motor control within a multitude of environments. Designed to help your motor carry on working in a safe environment they give you the peace of mind that you have sufficient motor protection when using electrical motor's. Predominantly designed for imitating the heating prototypes they are a staple for keeping your motors healthy.

Also featured within our range of Contactor Overload Relays are the Thermal Overload Relays. A thermal overload relay is a protective device which cuts the power whenever the motor uses too much current for a long period of time. These devices are directly related to circuit breakers, in design and in application. The difference being that a circuit breaker will disturb the circuit if an overload occurs for just a second, whereas a thermal overload will cut the power after a prolonged period of time.

Applications of a Contactor and Control Overload Relay

The majority of the time is to protect a motor To detect both overload conditions and fault conditions to then announce trip command for a protective device To deactivate a device whenever it pulls high current Sometimes developed into microprocessor systems and solid-state electronics.


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Omschrijving Prijs Cutout Height Cutout Width Display Type Number of Digits Number of Phases Communication Port Type Number of Inputs Number of Outputs Pulse Output Depth Digit Height Meter Accuracy Minimum Temperature Maximum Temperature
RS-stocknr. 886-2064
FabrikantnummerZQ94-46243N1CAW0ST
FabrikantSifam Tinsley
35,24 €
Each
Aantal stuks
92mm 92mm Analogue - - - - - - 54mm - - -10°C +55°C
RS-stocknr. 668-4070
FabrikantnummerRS485-M850
FabrikantHOBUT
38,28 €
Each
Aantal stuks
80mm 25mm Digital - - - - - - 55mm - - - -
RS-stocknr. 785-0736
FabrikantnummerEM2172DAV53XOSX
FabrikantCarlo Gavazzi
291,14 €
Each
Aantal stuks
68mm 68mm LCD 7 3 - - - Yes 64.3mm - ±0.5 % -25°C -
RS-stocknr. 913-9696
FabrikantnummerA9MEM3165
358,48 €
Each
Aantal stuks
- - LCD 9 3 - - - Yes 69mm - - -25°C +55°C
RS-stocknr. 913-9687
FabrikantnummerA9MEM3155
274,42 €
Each
Aantal stuks
- - LCD 10 1, 3 - - - Yes 69mm - - -20°C -
RS-stocknr. 776-3017
FabrikantnummerA9MEM3215
399,54 €
Each
Aantal stuks
- - LCD 10 1, 3 - - - - 69mm - - -20°C -
RS-stocknr. 886-2051
FabrikantnummerZQ44-46243N1CAW0ST
FabrikantSifam Tinsley
35,24 €
Each
Aantal stuks
45mm 45mm Analogue - - - - - - 54mm - - -10°C +55°C
RS-stocknr. 841-7778
FabrikantnummerMETSEPM5341
409,11 €
Each
Aantal stuks
92mm 92mm LCD - 3 - - - Yes 90mm - ±0.5 % -25°C -
RS-stocknr. 897-6784
Fabrikantnummer0 046 86
FabrikantLegrand
388,02 €
Each
Aantal stuks
- - LCD 8 3 - - - Yes - - - -5°C +55°C
RS-stocknr. 723-2232
Fabrikantnummer7KM3133-0BA00-3AA0
FabrikantSiemens
385,20 €
Each
Aantal stuks
92mm 92mm LCD - - - - - Yes 51mm 54 mm Class 1 -10°C -
RS-stocknr. 913-9680
FabrikantnummerA9MEM2155
184,07 €
Each
Aantal stuks
- - LCD 8 1 - - - - 64mm - - -25°C +70°C
RS-stocknr. 886-2055
FabrikantnummerZQ74-46243N1CAW0ST
FabrikantSifam Tinsley
35,24 €
Each
Aantal stuks
68mm 68mm Analogue - - - - - - 54mm - - -10°C +55°C
RS-stocknr. 819-9789
FabrikantnummerEngage Hub Classic Kit
FabrikantEfergy
88,02 €
Each
Aantal stuks
- - Digital - - - - - - - - - - -
RS-stocknr. 913-9677
FabrikantnummerA9MEM2135
187,63 €
Each
Aantal stuks
- - LCD 8 1 - - - - 64mm - - -25°C +70°C
RS-stocknr. 913-9671
FabrikantnummerA9MEM2150
174,50 €
Each
Aantal stuks
- - LCD 8 1 - - - - 64mm - - -25°C +70°C
RS-stocknr. 837-0931
Fabrikantnummer4850 3003
FabrikantSocomec
161,00 €
Each
Aantal stuks
- - LCD - 3 - - - Yes - - Class 1 -10°C -
RS-stocknr. 789-4124
Fabrikantnummer2CMA100180R1000
FabrikantABB
293,93 €
Each
Aantal stuks
- - LCD 7 3 - - - Yes 65mm - 1 % -40°C -
RS-stocknr. 709-9701
Fabrikantnummer4850 3011
FabrikantSocomec
226,44 €
Each
Aantal stuks
92mm 92mm LCD - 3 - - - Yes 80mm - Class 0.5 s (EN62053-21), Class 2 (EN61268) -10°C -
RS-stocknr. 841-7746
FabrikantnummerA9MEM3300
265,67 €
Each
Aantal stuks
- - LCD 10 - - - - Yes 69.3mm - - -25°C -
RS-stocknr. 913-9722
FabrikantnummerEBX510
998,44 €
Each
Aantal stuks
- - Digital - - - - - - 69mm - - -25°C +70°C
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