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Monitoring Relays

Monitoring relays are a type of relay that trips a circuit breaker when a fault is detected. A relay is an electrically controlled switch that is used to turn the power on or off in a circuit.


Monitoring relays are more sophisticated than regular relays, as they have adjustable operating conditions, whereas normal relays switch according to a fixed threshold. They measure a gi...

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Phoenix Contact Current, Voltage Monitoring Relay With SPNO Contacts
RS Stock No. 207-4835
Brand Phoenix Contact
Manufacturers Part No. 1038567

AED 3,665.81

Each (ex VAT)

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Phoenix Contact
Current, Voltage
SPNO
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
TC MOBILE
-
-
-
-
-
-
-
-
-
-
-
-
Schneider Electric Current Monitoring Relay
RS Stock No. 212-0282
Brand Schneider Electric
Manufacturers Part No. LV481004

AED 3,815.18

Each (ex VAT)

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Schneider Electric
Current
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Vigirex
-
-
-
-
-
-
-
-
-
-
-
-
Broyce Control Phase Monitoring Relay, 3 Phase
RS Stock No. 206-1444
Brand Broyce Control
Manufacturers Part No. LPPI

AED 209.48

Each (ex VAT)

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Broyce Control
Phase
-
-
3
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
L-Series
-
-
-
-
-
-
-
-
-
-
-
-
Tele Voltage Monitoring Relay With DPDT Contacts, 3 Phase
RS Stock No. 182-9992
Brand Tele
Manufacturers Part No. E3YF400V02 0.85

AED 416.22

Each (ex VAT)

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Tele
Voltage
DPDT
-
3
-
-
-
-
-
200ms
-
-
48 → 63Hz
35mm
-25°C
-
-25 → +55°C
35 x 65 x 87mm
87mm
ENYA
+55°C
48Hz
-
-
-
-
65mm
-
DIN Rail
-
-
-
Carlo Gavazzi Monitoring Relay With SPDT Contacts, 3 Phase
RS Stock No. 209-8593
Brand Carlo Gavazzi
Manufacturers Part No. DPC02DM44

AED 1,004.27

Each (ex VAT)

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Carlo Gavazzi
-
SPDT
-
3
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
DPC02
-
-
-
-
-
-
-
-
-
-
-
-
Carlo Gavazzi Voltage Monitoring Relay With SPDT Contacts, 3 Phase
RS Stock No. 209-8592
Brand Carlo Gavazzi
Manufacturers Part No. DPC01DM44

AED 894.86

Each (ex VAT)

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Carlo Gavazzi
Voltage
SPDT
-
3
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
DPC01
-
-
-
-
-
-
-
-
-
-
-
-
Eaton Phase, Voltage Monitoring Relay
RS Stock No. 179-3516
Brand Eaton
Manufacturers Part No. 184789 & EMR6-F500-G-1

AED 456.02

Each (ex VAT)

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Eaton
Phase, Voltage
-
-
-
200 → 500V ac
-
-
-
-
-
-
-
50 → 60Hz
22.5mm
-25°C
-
-25 → +60°C
22.5 x 109.5 x 78mm
78mm
EMR6
+60°C
50Hz
-
200V ac
-
500V ac
109.5mm
-
DIN Rail
-
-
Screw
Eaton Phase, Voltage Monitoring Relay
RS Stock No. 179-3530
Brand Eaton
Manufacturers Part No. 184764 & EMR6-AW500-D-1

AED 877.96

Each (ex VAT)

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Eaton
Phase, Voltage
-
-
-
300 → 500V ac
-
-
-
-
0.1 → 30s
-
-
50 → 60Hz
22.5mm
-25°C
-
-25 → +60°C
22.5 x 109.5 x 78mm
78mm
EMR6
+60°C
50Hz
-
300V ac
-
500V ac
109.5mm
-
DIN Rail
-
-
Screw
Broyce Control Voltage Monitoring Relay With SPDT Contacts
RS Stock No. 188-3543
Brand Broyce Control
Manufacturers Part No. LTMR 100-230V AC/DC

AED 134.50

Each (ex VAT)

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Broyce Control
Voltage
SPDT
-
-
-
-
-
-
-
-
-
-
48 → 63Hz
17.5mm
-20°C
-
-20 → +60°C
17.5 x 66.5 x 89mm
89mm
-
+60°C
48Hz
-
-
-
-
66.5mm
1
DIN Rail Mount
Maximum of 5A
-
Screw
Eaton Current Monitoring Relay, 1 Phase
RS Stock No. 179-3518
Brand Eaton
Manufacturers Part No. 184790 & EMR6-I1-A-1

AED 920.54

Each (ex VAT)

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Eaton
Current
-
-
1
-
-
0.003 A, 0.01 A, 0.1A
0.03 A, 0.1 A, 1A
-
0.1 → 30s
-
-
-
22.5mm
-25°C
-
-25 → +60°C
22.5 x 109.5 x 78mm
78mm
EMR6
+60°C
-
-
-
-
-
109.5mm
-
DIN Rail
0.003 → 0.03 A, 0.01 → 0.1 A, 0.1 → 1A
-
Screw
Eaton Phase, Voltage Monitoring Relay
RS Stock No. 179-3547
Brand Eaton
Manufacturers Part No. 184779 & EMR6-W500-D-1

AED 865.15

Each (ex VAT)

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Eaton
Phase, Voltage
-
-
-
300 → 500V ac
-
-
-
-
0.1 → 30s
-
-
50 → 60Hz
22.5mm
-25°C
-
-25 → +60°C
22.5 x 109.5 x 78mm
78mm
EMR6
+60°C
50Hz
-
300V ac
-
500V ac
109.5mm
-
DIN Rail
-
-
Screw
Tele Voltage Monitoring Relay With SPDT Contacts, 3 Phase
RS Stock No. 182-9993
Brand Tele
Manufacturers Part No. E1YF400V01 0.85

AED 443.89

Each (ex VAT)

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Tele
Voltage
SPDT
-
3
-
-
-
-
-
200ms
-
-
48 → 63Hz
17.5mm
-25°C
-
-25 → +55°C
17.5 x 65 x 87mm
87mm
ENYA
+55°C
48Hz
-
-
-
-
65mm
-
DIN Rail
-
-
-
Eaton Level Monitoring Relay
RS Stock No. 179-3521
Brand Eaton
Manufacturers Part No. 184756 & EMR6-N1000-N-1

AED 473.13

Each (ex VAT)

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Eaton
Level
-
-
-
-
-
-
-
-
-
-
-
-
23mm
-25°C
-
-25 → +60°C
23 x 110 x 85mm
85mm
EMR6
+60°C
-
-
-
-
-
110mm
-
DIN Rail
-
-
Screw
Carlo Gavazzi Voltage Monitoring Relay With SPDT Contacts, 3 Phase
RS Stock No. 209-8602
Brand Carlo Gavazzi
Manufacturers Part No. PPB02CM44

AED 744.34

Each (ex VAT)

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Carlo Gavazzi
Voltage
SPDT
-
3
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
PPB02
-
-
-
-
-
-
-
-
-
-
-
-
Eaton Insulation Monitoring Relay
RS Stock No. 179-3538
Brand Eaton
Manufacturers Part No. 184772 & EMR6-R250-A-1

AED 1,120.88

Each (ex VAT)

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Eaton
Insulation
-
-
-
0 → 250 V ac, 0 → 300V dc
-
-
-
-
-
-
-
-
22.5mm
-25°C
-
-25 → +60°C
22.5 x 109.5 x 78mm
78mm
EMR6
+60°C
-
-
0V ac/dc
-
250 V ac, 300V dc
109.5mm
-
DIN Rail
-
-
Screw
Eaton Level Monitoring Relay
RS Stock No. 179-3524
Brand Eaton
Manufacturers Part No. 184758 & EMR6-N100-N-1

AED 460.32

Each (ex VAT)

Add to basket
Eaton
Level
-
-
-
-
-
-
-
-
-
-
-
-
23mm
-25°C
-
-25 → +60°C
23 x 110 x 85mm
85mm
EMR6
+60°C
-
-
-
-
-
110mm
-
DIN Rail
-
-
Screw
Eaton Phase, Voltage Monitoring Relay
RS Stock No. 179-3543
Brand Eaton
Manufacturers Part No. 184776 & EMR6-W300-C-1

AED 865.15

Each (ex VAT)

Add to basket
Eaton
Phase, Voltage
-
-
-
160 → 300V ac
-
-
-
-
0.1 → 30s
-
-
50 → 60Hz
22.5mm
-25°C
-
-25 → +60°C
22.5 x 109.5 x 78mm
78mm
EMR6
+60°C
50Hz
-
160V ac
-
300V ac
109.5mm
-
DIN Rail
-
-
Screw
Phoenix Contact Current Monitoring Relay
RS Stock No. 181-2031
Brand Phoenix Contact
Manufacturers Part No. 2903241

AED 1,320.69

Each (ex VAT)

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Phoenix Contact
Current
-
-
-
-
-
0A
20A
-
-
-
-
-
22.5mm
-20°C
-
-20 → +70°C
22.5 x 102 x 128.5mm
128.5mm
SCK-M-I-8S-20A
+70°C
-
-
-
-
-
102mm
-
-
50mA
-
Screw
Schneider Electric Frequency, Voltage with NFC Monitoring Relay, 3 Phase
RS Stock No. 179-0019
Brand Schneider Electric
Manufacturers Part No. RMNF22TB30

AED 755.21

Each (ex VAT)

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Schneider Electric
Frequency, Voltage with NFC
-
-
3
-
-
-
-
-
-
-
-
-
99mm
-20°C
-
-
-
90mm
-
+60°C
-
-
-
-
-
22.5mm
3
DIN Rail
-
-
-
Broyce Control Phase Voltage Monitoring Relay With SPDT Contacts, 3 Phase
RS Stock No. 188-3540
Brand Broyce Control
Manufacturers Part No. LPRC/2-NFC

AED 435.22

Each (ex VAT)

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Broyce Control
Phase Voltage
SPDT
-
3
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
17.5mm
2
DIN Rail Mount
-
-
Screw

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