Monitoramento de Relés

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 given p...

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RS PRO Phase Monitoring Relay, 3 Phase, SPDT, DIN Rail
Nº de Estoque RS: 223-7794Marca: RS PRO

R$ 2.122,70

Each (Sem VAT)

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RS Pro
Phase
3
-
SPDT
-
Overvoltage Protection, Undervoltage Protection
-
DIN Rail
-
-
-
-
-
-
-
-
-
-
+60°C
66.5mm
-
90mm
17.5 x 90 x 66.5mm
-
-
Screw
-20°C
-
-
-
-
-
-
-
-
-20 → +60°C
RS PRO Phase Monitoring Relay, 3 Phase, SPDT, DIN Rail
Nº de Estoque RS: 223-7792Marca: RS PRO

R$ 2.122,70

Each (Sem VAT)

Adicionar ao carrinho
RS Pro
Phase
3
-
SPDT
-
Overvoltage Protection, Undervoltage Protection
-
DIN Rail
-
-
-
-
-
-
-
-
-
-
+60°C
66.5mm
-
90mm
17.5 x 90 x 66.5mm
-
-
Screw
-20°C
-
-
-
-
-
-
-
-
-20 → +60°C
RS PRO Phase Monitoring Relay, 3 Phase, SPDT, Phase Loss, Voltage Assemmetry, DIN Rail
Nº de Estoque RS: 223-7795Marca: RS PRO

R$ 2.358,17

Each (Sem VAT)

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RS Pro
Phase
3
Phase Loss, Voltage Assemmetry
SPDT
-
-
-
DIN Rail
-
-
-
-
-
-
-
-
-
-
+60°C
66.5mm
-
90mm
17.5 x 90 x 66.5mm
-
-
Screw
-20°C
-
-
-
-
-
-
-
-
-20 → +60°C
RS PRO Voltage Monitoring Relay, 3 Phase, DPDT, DIN Rail
Nº de Estoque RS: 223-7790Marca: RS PRO

R$ 2.893,44

Each (Sem VAT)

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RS Pro
Voltage
3
-
DPDT
-
Overvoltage Protection, Undervoltage Protection
-
DIN Rail
-
-
-
-
-
2 → 999s
-
-
-
-
+60°C
66.21mm
-
36mm
36 x 90 x 67mm
-
-
Screw
-10°C
90mm
-
-
-
-
-
-
-
-10 → +60°C
RS PRO Voltage Monitoring Relay, 3 Phase, DPDT, DIN Rail
Nº de Estoque RS: 223-7789Marca: RS PRO

R$ 2.702,40

Each (Sem VAT)

Adicionar ao carrinho
RS Pro
Voltage
3
-
DPDT
-
Overvoltage Protection, Undervoltage Protection
-
DIN Rail
-
-
-
-
-
2 → 999s
-
-
-
-
+60°C
66.21mm
-
36mm
36 x 90 x 67mm
-
-
Screw
-10°C
-
-
-
-
-
-
-
-
-10 → +60°C
RS PRO Phase, Voltage Monitoring Relay, 3 Phase, SPDT, DIN Rail
Nº de Estoque RS: 223-7788Marca: RS PRO

R$ 2.511,40

Each (Sem VAT)

Adicionar ao carrinho
RS Pro
Phase, Voltage
3
-
SPDT
-
Overvoltage Protection, Undervoltage Protection
-
DIN Rail
-
-
-
-
Phase Loss, Phase Sequence, Phase Asymmetry
2 → 999s
-
-
-
-
+60°C
66.21mm
-
36mm
36 x 90 x 67mm
-
-
Screw
-10°C
-
45Hz
-
-
65Hz
-
-
-
-10 → +60°C
RS PRO Phase Monitoring Relay, 3 Phase, SPDT, DIN Rail
Nº de Estoque RS: 223-7791Marca: RS PRO

R$ 2.400,11

Each (Sem VAT)

Adicionar ao carrinho
RS Pro
Phase
3
-
SPDT
-
Overvoltage Protection, Undervoltage Protection
-
DIN Rail
-
-
-
-
-
-
-
-
-
-
+60°C
66.5mm
-
90mm
17.5 x 90 x 66.5mm
-
-
Screw
-20°C
-
-
-
-
-
-
-
-
-20 → +60°C

R$ 2.541,41

Each (Sem VAT)

Adicionar ao carrinho
RS Pro
Phase, Voltage
3
243 → 540 V
DPDT
-
Undervoltage
-
DIN Rail, Surface Mount
-
-
-
-
Phase Failure, Phase Sequence
0.2 → 10s
-
-
-
-
+60°C
89mm
Microprocessor Based, Detects Incorrect Phase Sequence, Phase Loss And Neutral Loss, Adjustment For Under Voltage Trip Level, Adjustment For Time Delay
17.5mm
89 x 17.5 x 66.5mm
-
-
Screw
-20°C
66.5mm
-
-
243 V
-
540V
-
-
-20 → +60°C
RS PRO Phase Monitoring Relay, 3 Phase, DIN Rail, Surface Mount
Nº de Estoque RS: 225-7384Marca: RS PRO

R$ 1.288,16

Each (Sem VAT)

Adicionar ao carrinho
RS Pro
Phase
3
-
-
-
-
-
DIN Rail, Surface Mount
-
-
-
-
Phase Failure, Phase Sequence
-
-
-
-
-
+60°C
66.5mm
3 LEDs for Phase presence status, Sequence Status,
17.5mm
-
-
-
Screw
-20°C
-
-
-
-
-
-
-
-
-20 → +60°C
RS PRO Phase, Voltage Monitoring Relay, 3 Phase, DPDT, DIN Rail
Nº de Estoque RS: 225-7387Marca: RS PRO

R$ 2.561,21

Each (Sem VAT)

Adicionar ao carrinho
RS Pro
Phase, Voltage
3
-
DPDT
-
Overvoltage, Undervoltage
-
DIN Rail
-
-
-
-
Phase Failure, Phase Sequence
-
-
-
-
-
-
-
-
17.5mm
-
-
-
Screw
-
-
-
-
-
-
-
-
-
-
RS PRO Voltage Monitoring Relay, 3 Phase, DPDT, DIN Rail
Nº de Estoque RS: 225-7386Marca: RS PRO

R$ 2.305,04

Each (Sem VAT)

Adicionar ao carrinho
RS Pro
Voltage
3
-
DPDT
-
Overvoltage, Undervoltage
-
DIN Rail
-
-
-
-
-
-
-
-
-
-
-
-
-
17.5mm
-
-
-
Screw
-
-
-
-
-
-
-
-
-
-
RS PRO Voltage Monitoring Relay, 1 Phase, SPDT, 12 → 24V dc, DIN Rail
Nº de Estoque RS: 102-6130Marca: RS PRO

R$ 1.309,00

Each (Sem VAT)

Adicionar ao carrinho
RS Pro
Voltage
1
12 → 24V dc
SPDT
-
Undervoltage
-
DIN Rail
-
-
-
-
-
0 → 30s
-
-
-
L
+60°C
66.5mm
-
17.5mm
17.5 x 66.5 x 89mm
1
-
Screw
-20°C
89mm
-
-
12V dc
-
24V dc
-
-
+60°C
RS PRO Phase, Voltage Monitoring Relay, 3 Phase, SPDT, DIN Rail
Nº de Estoque RS: 102-6136Marca: RS PRO

R$ 1.427,98

Each (Sem VAT)

Adicionar ao carrinho
RS Pro
Phase, Voltage
3
-
SPDT
-
Undervoltage
-
DIN Rail
-
-
-
-
Phase Failure, Phase Sequence
0.2 → 10s
48 → 63Hz
-
-
L
+60°C
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
17.5mm
17.5 x 66.5 x 89mm
1
-
Screw
-20°C
89mm
-
-
-
-
-
-
-
+60°C
RS PRO Phase, Voltage Monitoring Relay, 3 Phase, SPDT, Maximum of 280 V, DIN Rail
Nº de Estoque RS: 102-6135Marca: RS PRO

R$ 1.363,80

Each (Sem VAT)

Adicionar ao carrinho
RS Pro
Phase, Voltage
3
Maximum of 280 V
SPDT
-
Undervoltage
-
DIN Rail
-
-
-
-
Phase Failure, Phase Sequence
100ms
48 → 63Hz
-
-
L
+60°C
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
17.5mm
17.5 x 66.5 x 89mm
1
-
Screw
-20°C
89mm
-
-
-
-
280V
-
-
+60°C
RS PRO Voltage Monitoring Relay, 1 Phase, SPDT, Maximum of 500 V, DIN Rail
Nº de Estoque RS: 102-6133Marca: RS PRO

R$ 2.513,86

Each (Sem VAT)

Adicionar ao carrinho
RS Pro
Voltage
1
Maximum of 500 V
SPDT
-
Overvoltage, Undervoltage
-
DIN Rail
-
-
-
-
-
0.1 → 30s
48 → 63Hz
-
-
L
+60°C
66.5mm
-
17.5mm
17.5 x 66.5 x 89mm
1
-
Screw
-20°C
89mm
-
-
-
-
500V
-
-
+60°C
RS PRO Current Monitoring Relay, 1 Phase, SPDT, DIN Rail
Nº de Estoque RS: 102-6134Marca: RS PRO

R$ 2.513,86

Each (Sem VAT)

Adicionar ao carrinho
RS Pro
Current
1
-
SPDT
-
-
-
DIN Rail
1A
10A
-
Overcurrent, Undercurrent
-
0.1 → 30s
48 → 63Hz
-
-
L
+60°C
66.5mm
Green LED Indication for Supply Status
17.5mm
66.5 x 17.5 x 89mm
1
1 → 10A
Screw
-20°C
89mm
-
-
-
-
-
-
-
+60°C
RS PRO Phase, Voltage Monitoring Relay, 3 Phase, SPDT, DIN Rail
Nº de Estoque RS: 102-6137Marca: RS PRO

R$ 1.845,26

Each (Sem VAT)

Adicionar ao carrinho
RS Pro
Phase, Voltage
3
-
SPDT
-
Overvoltage, Undervoltage
-
DIN Rail
-
-
-
-
Phase Failure, Phase Sequence
0.2 → 10s
48 → 63Hz
-
-
L
+60°C
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
17.5mm
17.5 x 66.5 x 89mm
1
-
Screw
-20°C
89mm
-
-
-
-
-
-
-
+60°C
RS PRO Voltage Monitoring Relay, 1 Phase, SPDT, DIN Rail
Nº de Estoque RS: 102-6131Marca: RS PRO

R$ 1.422,30

Each (Sem VAT)

Adicionar ao carrinho
RS Pro
Voltage
1
-
SPDT
-
Overvoltage, Undervoltage
-
DIN Rail
-
-
-
-
-
0.2 → 10s
48 → 63Hz
-
-
L
+60°C
66.5mm
2 LEDs for the Indication of Operational States, Adjustment for Time Delay, Adjustment for Undervoltage Trip Level, Microprocessor Based Relay, Monitors Own Supply & Detects if The Supply Exceeds The Set Under or Over Voltage Trip Levels, True RMS Monitoring
17.5mm
17.5 x 66.5 x 89mm
1
-
Screw
-20°C
89mm
63Hz
-
-
48Hz
-
-
-
+60°C
Current Monitoring Relay, 1 Phase, DPDT, DIN Rail
Nº de Estoque RS: 288-7658Marca: SelectronPart Number: EMR DI22F

R$ 7.603,27

Each (Sem VAT)

Adicionar ao carrinho
Selectron
Current
1
-
DPDT
-
-
-
DIN Rail
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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-
MODEM DDW-120
MODEM DDW-120
Adicionar à lista de produtos
Nº de Estoque RS: 150-432Marca: Westermo Data CommunicationsPart Number: 3621-0110

P.O.A.

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Westermo Data Communications
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