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...

Prikazuje se 1-20 od 1195 proizvoda

Filter

Poredaj

Filter

Poredaj

Relevantnost
Cena (visoka-niska)
Cena (niska-visoka)
RS PRO Current Monitoring Relay, Single Phase, 150 → 260V ac, DIN Rail
RS PRO Current Monitoring Relay, Single Phase, 150 → 260V ac, DIN Rail
Dodaj na popis delova
RS kataloški broj:: 132-174brend: RS PRO

RSD 5.471

RSD 5.471 Each (bez PDV-a)

Provjerite zalihe

1

Dostupno u više komada 1
1RSD 5.471
Dodaj u korpu
RS Pro
Current
Single
-
150 → 260V ac
-
-
DIN Rail
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
RS PRO Liquid Level Monitoring Relay, Single Phase, 150 → 260V ac, DIN Rail
RS PRO Liquid Level Monitoring Relay, Single Phase, 150 → 260V ac, DIN Rail
Dodaj na popis delova
RS kataloški broj:: 132-171brend: RS PRO

RSD 5.026

RSD 5.026 Each (bez PDV-a)

Provjerite zalihe

1

Dostupno u više komada 1
1RSD 5.026
Dodaj u korpu
RS Pro
Liquid Level
Single
-
150 → 260V ac
-
-
DIN Rail
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
RS PRO Phase Monitoring Relay, Three Phase, 150 → 260V ac, DIN Rail
RS PRO Phase Monitoring Relay, Three Phase, 150 → 260V ac, DIN Rail
Dodaj na popis delova
RS kataloški broj:: 122-217brend: RS PRO

RSD 2.480

RSD 2.480 Each (bez PDV-a)

Provjerite zalihe

1

Dostupno u više komada 1
1RSD 2.480
Dodaj u korpu
RS Pro
Phase
Three
-
150 → 260V ac
-
-
DIN Rail
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
RS PRO Phase Monitoring Relay, Three Phase, 380V ac, DIN Rail
RS PRO Phase Monitoring Relay, Three Phase, 380V ac, DIN Rail
Dodaj na popis delova
RS kataloški broj:: 132-172brend: RS PRO

RSD 3.380

RSD 3.380 Each (bez PDV-a)

Provjerite zalihe

1

Dostupno u više komada 1
1RSD 3.380
Dodaj u korpu
RS Pro
Phase
Three
-
380V ac
-
-
DIN Rail
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
RS PRO Phase Monitoring Relay, Three Phase, 380V ac, DIN Rail
RS PRO Phase Monitoring Relay, Three Phase, 380V ac, DIN Rail
Dodaj na popis delova
RS kataloški broj:: 132-173brend: RS PRO

RSD 4.233

RSD 4.233 Each (bez PDV-a)

Provjerite zalihe

1

Dostupno u više komada 1
1RSD 4.233
Dodaj u korpu
RS Pro
Phase
Three
-
380V ac
-
-
DIN Rail
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
RS PRO Phase Monitoring Relay, Three Phase, 380V ac, DIN Rail
RS PRO Phase Monitoring Relay, Three Phase, 380V ac, DIN Rail
Dodaj na popis delova
RS kataloški broj:: 122-216brend: RS PRO

RSD 3.405

RSD 3.405 Each (bez PDV-a)

Provjerite zalihe

1

Dostupno u više komada 1
1RSD 3.405
Dodaj u korpu
RS Pro
Phase
Three
-
380V ac
-
-
DIN Rail
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
RS PRO Voltage Monitoring Relay, Single Phase, 220V ac, DIN Rail
RS PRO Voltage Monitoring Relay, Single Phase, 220V ac, DIN Rail
Dodaj na popis delova
RS kataloški broj:: 122-210brend: RS PRO

RSD 3.885

RSD 3.885 Each (bez PDV-a)

Provjerite zalihe

1

Dostupno u više komada 1
1RSD 3.885
Dodaj u korpu
RS Pro
Voltage
Single
-
220V ac
-
-
DIN Rail
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
RS PRO Voltage Monitoring Relay, Single Phase, 220V ac, DIN Rail
RS PRO Voltage Monitoring Relay, Single Phase, 220V ac, DIN Rail
Dodaj na popis delova
RS kataloški broj:: 122-215brend: RS PRO

RSD 5.190

RSD 5.190 Each (bez PDV-a)

Provjerite zalihe

1

Dostupno u više komada 1
1RSD 5.190
Dodaj u korpu
RS Pro
Voltage
Single
-
220V ac
-
-
DIN Rail
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
RS PRO Voltage Monitoring Relay, Three Phase, 380V ac, DIN Rail
RS PRO Voltage Monitoring Relay, Three Phase, 380V ac, DIN Rail
Dodaj na popis delova
RS kataloški broj:: 122-212brend: RS PRO

RSD 4.565

RSD 4.565 Each (bez PDV-a)

Provjerite zalihe

1

Dostupno u više komada 1
1RSD 4.565
Dodaj u korpu
RS Pro
Voltage
Three
-
380V ac
-
-
DIN Rail
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
RS PRO Voltage Monitoring Relay, 1 Phase, SPDT, 12 → 24V dc, DIN Rail
RS PRO Voltage Monitoring Relay, 1 Phase, SPDT, 12 → 24V dc, DIN Rail
Dodaj na popis delova
RS kataloški broj:: 102-6130brend: RS PRO

RSD 14.643

RSD 14.643 Each (bez PDV-a)

Provjerite zalihe

1

Dostupno u više komada 1
1RSD 14.643
Dodaj u korpu
RS Pro
Voltage
1
SPDT
12 → 24V dc
Undervoltage
-
DIN Rail
-
-
-
-
-
-
0 → 30s
-
-
-
L
-
66.5mm
-
-
1
Screw
+60°C
17.5mm
+60°C
-
-
17.5 x 66.5 x 89mm
89mm
-20°C
24V dc
-
12V dc
-
-
RS PRO Phase, Voltage Monitoring Relay, 3 Phase, SPDT, DIN Rail
RS PRO Phase, Voltage Monitoring Relay, 3 Phase, SPDT, DIN Rail
Dodaj na popis delova
RS kataloški broj:: 102-6136brend: RS PRO

RSD 15.976

RSD 15.976 Each (bez PDV-a)

Provjerite zalihe

1

Dostupno u više komada 1
1RSD 15.976
Dodaj u korpu
RS Pro
Phase, Voltage
3
SPDT
-
Undervoltage
-
DIN Rail
-
-
-
-
-
Phase Failure, Phase Sequence
0.2 → 10s
48 → 63Hz
-
-
L
-
66.5mm
2 LEDs for the Indication of Operational States, Adjustment for Time Delay, Adjustment for Undervoltage Trip Level, Detects Incorrect Phase Sequence & Phase Loss, Measures Phase to Phase Voltages, Microprocessor Based Relay, Monitors Own Supply & Detects an Undervoltage Condition on One or more Phases, True RMS Monitoring
-
1
Screw
+60°C
17.5mm
+60°C
-
-
17.5 x 66.5 x 89mm
89mm
-20°C
-
-
-
-
-
RS PRO Phase Monitoring Relay, 3 Phase, SPDT, Phase Loss, Voltage Assemmetry, DIN Rail
RS PRO Phase Monitoring Relay, 3 Phase, SPDT, Phase Loss, Voltage Assemmetry, DIN Rail
Dodaj na popis delova
RS kataloški broj:: 223-7795brend: RS PRO

RSD 26.381

RSD 26.381 Each (bez PDV-a)

Provjerite zalihe

1

Dostupno u više komada 1
1RSD 26.381
Dodaj u korpu
RS Pro
Phase
3
SPDT
Phase Loss, Voltage Assemmetry
-
-
DIN Rail
-
-
-
-
-
-
-
-
-
-
-
-
66.5mm
-
-
-
Screw
-20 → +60°C
90mm
+60°C
-
-
17.5 x 90 x 66.5mm
-
-20°C
-
-
-
-
-
RS PRO Phase, Voltage Monitoring Relay, 3 Phase, SPDT, Maximum of 280 V, DIN Rail
RS PRO Phase, Voltage Monitoring Relay, 3 Phase, SPDT, Maximum of 280 V, DIN Rail
Dodaj na popis delova
RS kataloški broj:: 102-6135brend: RS PRO

RSD 15.258

RSD 15.258 Each (bez PDV-a)

Provjerite zalihe

1

Dostupno u više komada 1
1RSD 15.258
Dodaj u korpu
RS Pro
Phase, Voltage
3
SPDT
Maximum of 280 V
Undervoltage
-
DIN Rail
-
-
-
-
-
Phase Failure, Phase Sequence
100ms
48 → 63Hz
-
-
L
-
66.5mm
2 LEDs for the Indication of Operational States, Detects Incorrect Phase Sequence & Phase Loss, Fixed Time Delay, Fixed Undervoltage Trip Level, Measures Phase to Phase Voltages, Microprocessor Based Relay, Monitors Own Supply & Detects an Undervoltage Condition on One or more Phases, True RMS Monitoring
-
1
Screw
+60°C
17.5mm
+60°C
-
-
17.5 x 66.5 x 89mm
89mm
-20°C
280V
-
-
-
-
RS PRO Voltage Monitoring Relay, 3 Phase, DPDT, DIN Rail
RS PRO Voltage Monitoring Relay, 3 Phase, DPDT, DIN Rail
Dodaj na popis delova
RS kataloški broj:: 223-7789brend: RS PRO

RSD 30.235

RSD 30.235 Each (bez PDV-a)

Provjerite zalihe

1

Dostupno u više komada 1
1RSD 30.235
Dodaj u korpu
RS Pro
Voltage
3
DPDT
-
Overvoltage Protection, Undervoltage Protection
-
DIN Rail
-
-
-
-
-
-
2 → 999s
-
-
-
-
-
66.21mm
-
-
-
Screw
-10 → +60°C
36mm
+60°C
-
-
36 x 90 x 67mm
-
-10°C
-
-
-
-
-
RS PRO Voltage Monitoring Relay, 3 Phase, DPDT, DIN Rail
RS PRO Voltage Monitoring Relay, 3 Phase, DPDT, DIN Rail
Dodaj na popis delova
RS kataloški broj:: 223-7790brend: RS PRO

RSD 32.370

RSD 32.370 Each (bez PDV-a)

Provjerite zalihe

1

Dostupno u više komada 1
1RSD 32.370
Dodaj u korpu
RS Pro
Voltage
3
DPDT
-
Overvoltage Protection, Undervoltage Protection
-
DIN Rail
-
-
-
-
-
-
2 → 999s
-
-
-
-
-
66.21mm
-
-
-
Screw
-10 → +60°C
36mm
+60°C
-
-
36 x 90 x 67mm
90mm
-10°C
-
-
-
-
-
RS PRO Phase, Voltage Monitoring Relay, 3 Phase, SPDT, DIN Rail
RS PRO Phase, Voltage Monitoring Relay, 3 Phase, SPDT, DIN Rail
Dodaj na popis delova
RS kataloški broj:: 223-7788brend: RS PRO

RSD 28.095

RSD 28.095 Each (bez PDV-a)

Provjerite zalihe

1

Dostupno u više komada 1
1RSD 28.095
Dodaj u korpu
RS Pro
Phase, Voltage
3
SPDT
-
Overvoltage Protection, Undervoltage Protection
-
DIN Rail
-
-
-
-
-
Phase Loss, Phase Sequence, Phase Asymmetry
2 → 999s
-
-
-
-
-
66.21mm
-
45Hz
-
Screw
-10 → +60°C
36mm
+60°C
-
-
36 x 90 x 67mm
-
-10°C
-
-
-
-
65Hz
RS PRO Phase Monitoring Relay, 3 Phase, SPDT, DIN Rail
RS PRO Phase Monitoring Relay, 3 Phase, SPDT, DIN Rail
Dodaj na popis delova
RS kataloški broj:: 223-7791brend: RS PRO

RSD 26.852

RSD 26.852 Each (bez PDV-a)

Provjerite zalihe

1

Dostupno u više komada 1
1RSD 26.852
Dodaj u korpu
RS Pro
Phase
3
SPDT
-
Overvoltage Protection, Undervoltage Protection
-
DIN Rail
-
-
-
-
-
-
-
-
-
-
-
-
66.5mm
-
-
-
Screw
-20 → +60°C
90mm
+60°C
-
-
17.5 x 90 x 66.5mm
-
-20°C
-
-
-
-
-
RS PRO Voltage Monitoring Relay, 1 Phase, SPDT, Maximum of 500 V, DIN Rail
RS PRO Voltage Monitoring Relay, 1 Phase, SPDT, Maximum of 500 V, DIN Rail
Dodaj na popis delova
RS kataloški broj:: 102-6133brend: RS PRO

RSD 28.125

RSD 28.125 Each (bez PDV-a)

Provjerite zalihe

1

Dostupno u više komada 1
1RSD 28.125
Dodaj u korpu
RS Pro
Voltage
1
SPDT
Maximum of 500 V
Overvoltage, Undervoltage
-
DIN Rail
-
-
-
-
-
-
0.1 → 30s
48 → 63Hz
-
-
L
-
66.5mm
-
-
1
Screw
+60°C
17.5mm
+60°C
-
-
17.5 x 66.5 x 89mm
89mm
-20°C
500V
-
-
-
-
RS PRO Current Monitoring Relay, 1 Phase, SPDT, DIN Rail
RS PRO Current Monitoring Relay, 1 Phase, SPDT, DIN Rail
Dodaj na popis delova
RS kataloški broj:: 102-6134brend: RS PRO

RSD 28.125

RSD 28.125 Each (bez PDV-a)

Provjerite zalihe

1

Dostupno u više komada 1
1RSD 28.125
Dodaj u korpu
RS Pro
Current
1
SPDT
-
-
-
DIN Rail
-
1A
-
10A
Overcurrent, Undercurrent
-
0.1 → 30s
48 → 63Hz
-
-
L
-
66.5mm
Green LED Indication for Supply Status
-
1
Screw
+60°C
17.5mm
+60°C
-
1 → 10A
66.5 x 17.5 x 89mm
89mm
-20°C
-
-
-
-
-
RS PRO Phase, Voltage Monitoring Relay, 3 Phase, SPDT, DIN Rail
RS PRO Phase, Voltage Monitoring Relay, 3 Phase, SPDT, DIN Rail
Dodaj na popis delova
RS kataloški broj:: 102-6137brend: RS PRO

RSD 20.642

RSD 20.642 Each (bez PDV-a)

Provjerite zalihe

1

Dostupno u više komada 1
1RSD 20.642
Dodaj u korpu
RS Pro
Phase, Voltage
3
SPDT
-
Overvoltage, Undervoltage
-
DIN Rail
-
-
-
-
-
Phase Failure, Phase Sequence
0.2 → 10s
48 → 63Hz
-
-
L
-
66.5mm
2 LEDs for the Indication of Operational States, Adjustment for Time Delay, Adjustment for Undervoltage Trip Level, Detects Incorrect Phase Sequence & Phase Loss, Measures Phase to Phase Voltages, Microprocessor Based Relay, Monitors Own Supply & Detects an Undervoltage Condition on One or more Phases, True RMS Monitoring
-
1
Screw
+60°C
17.5mm
+60°C
-
-
17.5 x 66.5 x 89mm
89mm
-20°C
-
-
-
-
-

...