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...

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RS PRO Monitoring Relay, 1 Phase, DIN Rail
RS PRO Monitoring Relay, 1 Phase, DIN Rail
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RS Stock No.: 132-171Brand: RS PRO

13.877 OMR

13.877 OMR Each (ex VAT)

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1

Available in multiples of 1
113.877 OMR
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RS Pro
-
Monitoring Relay
1
-
-
-
-
-
-
-
DIN Rail
-
-
-
-
-
-
-
-
-
-
2 s
-
-
-
-
-
-20°C
-
-
-
-
-
-
55°C
SSR
-
-
No
90mm
23mm
-
-
-
-
-
-
-
-
RS PRO Monitoring Relay, 1 Phase, DIN Rail
RS PRO Monitoring Relay, 1 Phase, DIN Rail
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RS Stock No.: 132-174Brand: RS PRO

14.950 OMR

14.950 OMR Each (ex VAT)

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1

Available in multiples of 1
114.950 OMR
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RS Pro
-
Monitoring Relay
1
-
-
-
-
-
-
-
DIN Rail
-
-
-
-
-
-
-
-
-
-
-
-
-
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-
-
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-
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No
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RS PRO Monitoring Relay, 1 Phase, DIN Rail, 220V ac
RS PRO Monitoring Relay, 1 Phase, DIN Rail, 220V ac
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RS Stock No.: 122-210Brand: RS PRO

10.561 OMR

10.561 OMR Each (ex VAT)

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1

Available in multiples of 1
110.561 OMR
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RS Pro
-
Monitoring Relay
1
-
-
Undervoltage Monitoring
-
-
-
-
DIN Rail
-
250V ac
6VA
-
-
-
-
-
-
IP20
-
220V ac
-
-
-
5A
-20°C
-
-
-
-
-
-
55°C
GKM
-
-
2006/95/EC - 2004/108/EC
94.6mm
35.6mm
-
-
-
-
-
-
-
-
RS PRO Monitoring Relay, 1 Phase, DIN Rail, 220V ac
RS PRO Monitoring Relay, 1 Phase, DIN Rail, 220V ac
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RS Stock No.: 122-215Brand: RS PRO

14.115 OMR

14.115 OMR Each (ex VAT)

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1

Available in multiples of 1
114.115 OMR
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RS Pro
-
Monitoring Relay
1
-
-
Undervoltage Monitoring
-
-
-
-
DIN Rail
-
250V ac
6VA
-
-
-
-
-
-
IP20
-
220V ac
-
-
-
5A
-20°C
-
-
-
-
-
-
55°C
DKG
-
-
2006/95/EC - 2004/108/EC
9mm
35.4mm
-
-
-
-
-
-
-
-
RS PRO Monitoring Relay, 3 Phase, 150/260 V ac Monitor Range, DIN Rail, 150V ac, 260 V ac
RS PRO Monitoring Relay, 3 Phase, 150/260 V ac Monitor Range, DIN Rail, 150V ac, 260 V ac
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RS Stock No.: 122-217Brand: RS PRO

6.744 OMR

6.744 OMR Each (ex VAT)

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1

Available in multiples of 1
16.744 OMR
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RS Pro
-
Monitoring Relay
3
-
-
Plug
-
-
-
-
DIN Rail
-
-
-
-
-
-
-
-
-
-
-
150, 260V ac
-
150/260 V ac
-
-
-20°C
-
-
-
-
-
-
55°C
FKV
-
6mm
2006/95/EC - 2004/108/EC
95mm
23mm
-
-
-
-
-
-
-
-
RS PRO Monitoring Relay, 3 Phase, 380 V ac Monitor Range, DIN Rail, 380V ac
RS PRO Monitoring Relay, 3 Phase, 380 V ac Monitor Range, DIN Rail, 380V ac
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RS Stock No.: 122-216Brand: RS PRO

9.261 OMR

9.261 OMR Each (ex VAT)

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1

Available in multiples of 1
19.261 OMR
Add to basket
RS Pro
-
Monitoring Relay
3
-
-
Plug
-
-
-
-
DIN Rail
-
250V ac
4VA
-
-
-
-
-
-
IP20
-
380V ac
-
380 V ac
-
5A
-20°C
-
-
-
-
-
-
55°C
FKV
-
-
2006/95/EC - 2004/108/EC
95mm
23mm
-
-
-
-
-
-
-
-
RS PRO Monitoring Relay, 3 Phase, DIN Rail
RS PRO Monitoring Relay, 3 Phase, DIN Rail
Add to parts list
RS Stock No.: 132-173Brand: RS PRO

11.515 OMR

11.515 OMR Each (ex VAT)

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1

Available in multiples of 1
111.515 OMR
Add to basket
RS Pro
-
Monitoring Relay
3
-
-
-
-
-
-
-
DIN Rail
-
-
-
-
-
-
-
-
-
-
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No
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-
RS PRO Monitoring Relay, 3 Phase, DIN Rail
RS PRO Monitoring Relay, 3 Phase, DIN Rail
Add to parts list
RS Stock No.: 132-172Brand: RS PRO

9.199 OMR

9.199 OMR Each (ex VAT)

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1

Available in multiples of 1
19.199 OMR
Add to basket
RS Pro
-
Monitoring Relay
3
-
-
-
-
-
-
-
DIN Rail
-
-
-
-
-
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-
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No
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RS PRO Monitoring Relay, 3 Phase, DIN Rail, 380V ac
RS PRO Monitoring Relay, 3 Phase, DIN Rail, 380V ac
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RS Stock No.: 122-212Brand: RS PRO

12.419 OMR

12.419 OMR Each (ex VAT)

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1

Available in multiples of 1
112.419 OMR
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RS Pro
-
Monitoring Relay
3
-
-
-
-
-
-
-
DIN Rail
-
250V ac
6VA
-
-
-
-
-
-
IP20
-
380V ac
-
-
-
5A
-20°C
-
-
-
-
-
-
55°C
GKT
-
-
2006/95/EC - 2004/108/EC
94.6mm
35.4mm
-
-
-
-
-
-
-
-
RS PRO Monitoring Relay, 1 Phase, SPDT, DIN Rail 24 V dc
RS PRO Monitoring Relay, 1 Phase, SPDT, DIN Rail 24 V dc
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RS Stock No.: 102-6130Brand: RS PRO

39.846 OMR

39.846 OMR Each (ex VAT)

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1

Available in multiples of 1
139.846 OMR
Add to basket
RS Pro
-
Monitoring Relay
1
-
-
-
SPDT
-
-
-
DIN Rail
-
-
3W
-
-
-
Screw
-
-
IP20
-
-
24 V dc
-
-
8A
-20°C
-
-
-
-
-
-
60°C
L
-
89mm
RoHS, UL, CE, IEC, EMC EN 61000-6
66.5mm
17.5mm
-
-
-
-
-
-
-
-
RS PRO Monitoring Relay, 3 Phase, 280/520 V ac Monitor Range, SPDT, DIN Rail, 280V ac, 520 V ac
RS PRO Monitoring Relay, 3 Phase, 280/520 V ac Monitor Range, SPDT, DIN Rail, 280V ac, 520 V ac
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RS Stock No.: 102-6136Brand: RS PRO

43.470 OMR

43.470 OMR Each (ex VAT)

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1

Available in multiples of 1
143.470 OMR
Add to basket
RS Pro
-
Monitoring Relay
3
-
-
-
SPDT
-
-
-
DIN Rail
-
-
8VA
-
-
-
Screw
-
-
-
-
280, 520V ac
-
280/520 V ac
-
8A
-20°C
-
-
-
-
-
-
60°C
L
-
89mm
RoHS, EN 61000-6-4, cUL, IEC 60664
66.5mm
17.5mm
-
-
-
-
-
-
-
-
RS PRO Monitoring Relay, 3 Phase, 120/240 V ac Monitor Range, SPDT, DIN Rail, 223V ac, 7795 V ac
RS PRO Monitoring Relay, 3 Phase, 120/240 V ac Monitor Range, SPDT, DIN Rail, 223V ac, 7795 V ac
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RS Stock No.: 223-7795Brand: RS PRO

74.651 OMR

74.651 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
174.651 OMR
Add to basket
RS Pro
-
Monitoring Relay
3
-
-
Undervoltage Monitoring
SPDT
-
-
-
DIN Rail
-
-
16VA
-
-
-
Screw
-
-
IP20, IP30
-
223, 7795V ac
-
120/240 V ac
-
3A
-20°C
-
-
-
-
-
-
60°C
MAG0
-
90mm
No
66.5mm
90mm
-
-
-
-
-
-
-
-
RS PRO Phase/Voltage Monitoring Relays, 3 Phase, SPDT, DIN Rail, 415 V ac
RS PRO Phase/Voltage Monitoring Relays, 3 Phase, SPDT, DIN Rail, 415 V ac
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RS Stock No.: 223-7792Brand: RS PRO

65.239 OMR

65.239 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
165.239 OMR
Add to basket
RS Pro
-
-
-
-
-
-
-
-
-
-
-
-
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-
RS PRO Monitoring Relay, 3 Phase, 280/520 V ac Monitor Range, SPDT, DIN Rail, 280V ac, 520 V ac
RS PRO Monitoring Relay, 3 Phase, 280/520 V ac Monitor Range, SPDT, DIN Rail, 280V ac, 520 V ac
Add to parts list
RS Stock No.: 102-6135Brand: RS PRO

41.511 OMR

41.511 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
141.511 OMR
Add to basket
RS Pro
-
Monitoring Relay
3
-
-
-
SPDT
-
-
-
DIN Rail
-
-
8VA
-
-
-
Screw
-
-
-
-
280, 520V ac
-
280/520 V ac
-
8A
-20°C
-
-
-
-
-
-
60°C
L
-
89mm
RoHS, cUL, IEC 60664, EN 61000-6-4
66.5mm
17.5mm
-
-
-
-
-
-
-
-
RS PRO Monitoring Relay, 3 Phase, DPDT, DIN Rail, 0V ac
RS PRO Monitoring Relay, 3 Phase, DPDT, DIN Rail, 0V ac
Add to parts list
RS Stock No.: 223-7789Brand: RS PRO

85.576 OMR

85.576 OMR Each (ex VAT)

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1

Available in multiples of 1
185.576 OMR
Add to basket
RS Pro
-
Monitoring Relay
3
-
-
Undervoltage Monitoring
DPDT
-
-
-
DIN Rail
-
-
5VA
-
-
-
Screw
-
-
IP20, IP40
-
0V ac
-
-
-
3A
-10°C
-
-
-
-
-
-
60°C
DMS
-
90mm
No
66.21mm
36mm
-
-
-
-
-
-
-
-
RS PRO Monitoring Relay, 3 Phase, DPDT, DIN Rail, 0V ac
RS PRO Monitoring Relay, 3 Phase, DPDT, DIN Rail, 0V ac
Add to parts list
RS Stock No.: 223-7790Brand: RS PRO

91.617 OMR

91.617 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
191.617 OMR
Add to basket
RS Pro
-
Monitoring Relay
3
-
-
Undervoltage Monitoring
DPDT
-
-
-
DIN Rail
-
-
5VA
-
-
-
Screw
-
-
IP20, IP40
-
0V ac
-
-
-
5A
-10°C
-
-
-
-
-
-
60°C
DMS
-
90mm
No
66.21mm
36mm
-
-
-
-
-
-
-
-
RS PRO Monitoring Relay, 3 Phase, SPDT, DIN Rail, 0V ac
RS PRO Monitoring Relay, 3 Phase, SPDT, DIN Rail, 0V ac
Add to parts list
RS Stock No.: 223-7788Brand: RS PRO

79.524 OMR

79.524 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
179.524 OMR
Add to basket
RS Pro
-
Monitoring Relay
3
-
-
Undervoltage Monitoring
SPDT
-
-
-
DIN Rail
-
-
5VA
-
-
-
Screw
-
-
IP20, IP40
-
0V ac
-
-
-
5A
-10°C
-
-
-
-
-
-
60°C
DMS
-
90mm
No
66.21mm
36mm
-
-
-
-
-
-
-
-
RS PRO Monitoring Relay, 3 Phase, 120/480 V ac Monitor Range, SPDT, DIN Rail, 0V ac
RS PRO Monitoring Relay, 3 Phase, 120/480 V ac Monitor Range, SPDT, DIN Rail, 0V ac
Add to parts list
RS Stock No.: 223-7791Brand: RS PRO

75.976 OMR

75.976 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
175.976 OMR
Add to basket
RS Pro
-
Monitoring Relay
3
-
-
Undervoltage Monitoring
SPDT
-
-
-
DIN Rail
-
-
16VA
-
-
-
Screw
-
-
IP30, IP20
-
0V ac
-
120/480 V ac
-
5A
-20°C
-
-
-
-
-
-
60°C
MAG0
-
90mm
No
66mm
18mm
-
-
-
-
-
-
-
-
RS PRO Monitoring Relay, 1 Phase, 0 V ac Monitor Range, SPDT, DIN Rail, 230V ac, 24 V ac
RS PRO Monitoring Relay, 1 Phase, 0 V ac Monitor Range, SPDT, DIN Rail, 230V ac, 24 V ac
Add to parts list
RS Stock No.: 102-6133Brand: RS PRO

76.522 OMR

76.522 OMR Each (ex VAT)

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1

Available in multiples of 1
176.522 OMR
Add to basket
RS Pro
-
Monitoring Relay
1
-
-
-
SPDT
-
-
-
DIN Rail
-
-
1.4VA
-
-
-
Screw
-
-
IP20
-
230, 24V ac
-
0 V ac
-
8A
-20°C
-
-
-
-
-
-
60°C
L
-
89mm
RoHS, EN 61000-6-4, cUL, IEC 60664
66.5mm
17.5mm
-
-
-
-
-
-
-
-
RS PRO Monitoring Relay, 1 Phase, SPDT, DIN Rail, 1A to 10A, 230V ac, 24 V ac
RS PRO Monitoring Relay, 1 Phase, SPDT, DIN Rail, 1A to 10A, 230V ac, 24 V ac
Add to parts list
RS Stock No.: 102-6134Brand: RS PRO

76.522 OMR

76.522 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
176.522 OMR
Add to basket
RS Pro
-
Monitoring Relay
1
-
-
-
SPDT
-
-
-
DIN Rail
1A
-
1.4VA
10A
-
Undercurrent, Overcurrent
Screw
-
-
-
0.1 to 30 s
230, 24V ac
-
-
8A
-
-20°C
-
-
-
-
-
-
60°C
L
-
89mm
cUL, EN 61000-6-4, IEC 60664, RoHS
66.5mm
17.5mm
-
-
-
-
-
-
-
-

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