Monitoring Relays

What are Monitoring Relays?
Monitoring relays are electrical devices that are used to monitor various parameters in a power system, such as voltage, current, temperature, and frequency, and trigger an alarm or action if the values go beyond a preset threshold. They are designed to detect abnormal operating conditions in a system and alert operators or take corrective action to pre...

RS PRO Phase/Voltage Monitoring Relays, 3 Phase, 230 V ac Monitor Range, 1 CO, DIN Rail, 230V ac

RS Stock No.: 558-897Brand: RS PROHSN Code: 85364900

₹ 5,151.82

₹ 5,151.82 Each (Exc. GST)

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Phase/Voltage Monitoring Relays

Plug, Transducer

DIN Rail

Screw

230 V ac

230V ac

RS PRO Phase/Voltage Monitoring Relays, 3 Phase, 380 V ac Monitor Range, 1 CO, DIN Rail, 230V ac

RS Stock No.: 558-892Brand: RS PROHSN Code: 85364900

₹ 6,061.41

₹ 6,061.41 Each (Exc. GST)

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Phase/Voltage Monitoring Relays

DIN Rail

Screw

380 V ac

230V ac

MKC-03

Tele Power Meter, 3 Phase, DIN Rail, 5mA to 5A, 10 to 40 V dc, 19V ac, 28 V ac

RS Stock No.: 658-360Brand: TeleManufacturers Part No.: S1MMmA500VMHSN Code: 90303370

₹ 37,523.88

₹ 37,523.88 Each (Exc. GST)

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Power Meter

DIN Rail

40V dc

-10°C

19, 28V ac

10 to 40 V dc

RoHS, CE, REACH

70.8mm

17.5mm

S1MMmA500VM / S1MMmA500VLM / S1MMmA500VHM

Tele Power Meter, 3 Phase, DIN Rail, 5mA to 5A, 10 to 40 V dc, 19V ac, 28 V ac

RS Stock No.: 658-361Brand: TeleManufacturers Part No.: S1MMmA500VLMHSN Code: 90303370

₹ 73,814.96

₹ 73,814.96 Each (Exc. GST)

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Power Meter

DIN Rail

40V dc

-10°C

19, 28V ac

10 to 40 V dc

REACH, RoHS, CE

70.8mm

17.5mm

S1MMmA500VM / S1MMmA500VLM / S1MMmA500VHM

Tele Power Meter, 3 Phase, DIN Rail, 5mA to 5A, 10 to 40 V dc, 19V ac, 28 V ac

RS Stock No.: 658-363Brand: TeleManufacturers Part No.: S1MMmA500VHMHSN Code: 90303370

₹ 73,814.96

₹ 73,814.96 Each (Exc. GST)

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Power Meter

DIN Rail

40V dc

-10°C

19, 28V ac

10 to 40 V dc

RoHS, CE, REACH

70.8mm

17.5mm

S1MMmA500VM / S1MMmA500VLM / S1MMmA500VHM

Siemens Monitoring Relay, 1 Phase, SPDT, DIN Rail, 3mA to 500mA, 240 V dc, 240V ac

RS Stock No.: 518-7124Brand: SiemensManufacturers Part No.: 3UG4621-1AW30HSN Code: 85364900

₹ 30,069.55

₹ 30,069.55 Each (Exc. GST)

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Monitoring Relay

DIN Rail

500mA

Undercurrent, Overcurrent

Screw

0.1 to 20 s

-25°C

240V ac

240 V dc

22.5mm

Crouzet Monitoring Relay, 3 Phase, 183 to 528 V ac Monitor Range, SPDT, DIN Rail, 208V ac, 480 V ac

RS Stock No.: 262-126Brand: CrouzetManufacturers Part No.: 84873222HSN Code: 85364900

₹ 26,667.42

₹ 26,667.42 Each (Exc. GST)

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Monitoring Relay

Undervoltage Monitoring

DIN Rail

250V ac/dc

Terminal Block

IP20, IP30

-20°C

183 to 528 V ac

208, 480V ac

RoHS, IEC/EN 61000-6-1, IEC/EN 61000-6-4, UL, IEC/EN 50178, GL, IEC/EN 61000-6-3, CE, IEC/EN 61000-6-2, CSA

17.5mm

92.6mm

Siemens Monitoring Relay, SPST, 25mA to 2mA, 24 V dc, 24V ac

RS Stock No.: 203-2074Brand: SiemensManufacturers Part No.: 3RF2920-0FA08HSN Code: 85364900

₹ 14,304.27

₹ 14,304.27 Each (Exc. GST)

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Monitoring Relay

Screw

-25°C

24V ac

24 V dc

CE, CSA, UL

22.5mm

101.5mm

3RF2920

Schneider Electric Monitoring Relay, DPDT, Flush, 0mA to 3mA, 48 V dc, 24V ac

RS Stock No.: 272-7467Brand: Schneider ElectricManufacturers Part No.: IMDIM400LHSN Code: 90303900

₹ 453,880.59

₹ 453,880.59 Each (Exc. GST)

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Monitoring Relay

Flush

Screw

IP52, IP20

-25°C

24V ac

48 V dc

IEC 61010-1

159mm

123mm

Vigilohm

Crouzet Monitoring Relay, 3 Phase, DPDT, DIN Rail, 2mA to 500mA, 24 V dc, 240V ac

RS Stock No.: 614-9375Brand: CrouzetManufacturers Part No.: 84871120HSN Code: 85364110

₹ 23,696.35

₹ 23,696.35 Each (Exc. GST)

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Monitoring Relay

DIN Rail

500mA

Undercurrent, Overcurrent

0.1 to 3 s

-20°C

240V ac

24 V dc

92.6mm

Siemens Monitoring Relay, 3 Phase, DPDT, DIN Rail, 5mA to 5A

RS Stock No.: 149-163Brand: SiemensManufacturers Part No.: 3UG5616-1CR20HSN Code: 85364900

₹ 39,900.45

₹ 39,900.45 Each (Exc. GST)

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Monitoring Relay

DIN Rail

Screw

0.1 to 30 s

-25°C

120, 690V ac

UL, IEC 60664, RoHS, EAC, CCC

22.5mm

100mm

Concentrated or Compact Solution

Siemens Monitoring Relay, 3 Phase, DPDT, DIN Rail, 5mA to 5A

RS Stock No.: 149-166Brand: SiemensManufacturers Part No.: 3UG5618-1CR20HSN Code: 85364900

₹ 44,970.98

₹ 44,970.98 Each (Exc. GST)

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Monitoring Relay

DIN Rail

Screw

0.1 to 30 s

-25°C

120, 690V ac

RoHS, EAC, UL, CCC, IEC 60664

22.5mm

100mm

Concentrated or Compact Solution

ABB Monitoring Relay, 1 Phase, SPDT, DIN Rail, 3mA to 30mA, 220V ac, 240 V ac

RS Stock No.: 225-5906Brand: ABBManufacturers Part No.: 1SVR730841R1200 CM-SRS.11SHSN Code: 85364900

₹ 29,238.78

₹ 29,238.78 Each (Exc. GST)

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Monitoring Relay

DIN Rail

Undercurrent

Screw

-20°C

220, 240V ac

22.5mm

103.7mm

85.6mm

CM-SRS

ABB Monitoring Relay, 0/550 V ac Monitor Range, 3PDT, 240V ac

RS Stock No.: 231-9530Brand: ABBManufacturers Part No.: 1SVR560731R3702 CM-UFD.M33MHSN Code: 85364900

₹ 164,706.75

₹ 164,706.75 Each (Exc. GST)

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Monitoring Relay

Undervoltage Monitoring, Monitoring

Screw

-20°C

0/550 V ac

240V ac

108mm

CM-UFD

Omron Monitoring Relay, 3 Phase, Screw, DIN Rail, 500mA to 2mA, 100V ac, 240 V ac

RS Stock No.: 217-6263Brand: OmronManufacturers Part No.: K8DT-AW1TAHSN Code: 90319000

₹ 16,815.09

₹ 16,815.09 Each (Exc. GST)

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Monitoring Relay

Screw, DIN Rail

500mA

2.5VA

Overcurrent, Undercurrent

Push-in Plus

0.1 to 30 s

-20°C

100, 240V ac

UL, EMC, RoHS

17.5mm

100mm

K8DT-AW

Siemens Monitoring Relay, SPDT, 40mA to 2mA, 24 V dc, 110V ac, 230 V ac

RS Stock No.: 203-2078Brand: SiemensManufacturers Part No.: 3RF2950-0GA13HSN Code: 85364900

₹ 25,873.27

₹ 25,873.27 Each (Exc. GST)

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Monitoring Relay

Screw

-25°C

110, 230V ac

24 V dc

RoHS, IEC

69.5mm

111.5mm

3RF2950

Dold Monitoring Relay, 1, 3 Phase, 3PDT, DIN Rail

RS Stock No.: 181-2782Brand: DoldManufacturers Part No.: LH5946.48/61 20-400mV UH=DC24V 0,2-6sHSN Code: 85364900

₹ 126,337.56

₹ 126,337.56 Each (Exc. GST)

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Monitoring Relay

DIN Rail

Screw

0.2 to 6 s

-25°C

SIL 3 nach IEC/EN 61508, IEC/EN 61511, EN 61800-5-2, Performance Level (PL) e nach EN ISO 13849-1, SIL CL 3 nach IEC/EN 62061

121mm

LH5946

Dold Monitoring Relay, 3, 1 Phase, 3 NO/1 NC, DIN Rail

RS Stock No.: 181-2783Brand: DoldManufacturers Part No.: LH5946.48/61 20-400mV UH=AC230V 0,2-6sHSN Code: 85364900

₹ 126,337.56

₹ 126,337.56 Each (Exc. GST)

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Monitoring Relay

3 NO/1 NC

DIN Rail

Screw

2 to 2.5 s

-25°C

IEC/EN 62061, EN 61800-5-2, IEC/EN 61511, IEC/EN 61508, EN ISO 13849-1

121mm

LH 5946

Siemens Monitoring Relay, 3 Phase, DPDT, DIN Rail, 5mA to 5A, 200V ac, 690 V ac

RS Stock No.: 149-151Brand: SiemensManufacturers Part No.: 3UG5512-1BR20HSN Code: 85364900

₹ 23,620.56

₹ 23,620.56 Each (Exc. GST)

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Monitoring Relay

DIN Rail

Screw

20 ms

-25°C

200, 690V ac

IEC 60529 2, CCC, EAC, CE, RoHS

22.5mm

100mm

Concentrated or Compact Solution

Siemens Monitoring Relay, 3 Phase, DPDT, DIN Rail, 5mA to 5A, 200V ac, 690 V ac

RS Stock No.: 149-160Brand: SiemensManufacturers Part No.: 3UG5514-1BR20HSN Code: 85364900

₹ 29,492.31

₹ 29,492.31 Each (Exc. GST)

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Monitoring Relay

DIN Rail

Overvoltage

Screw

20 ms

-25°C

200, 690V ac

RoHS, CE, CCC, IEC 60529 2, EAC, IEC 60068-2-27

22.5mm

100mm

Concentrated or Compact Solution

Monitoring Relays

What are Monitoring Relays?