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 Stock No.132-171BrandRS PRO

BD 14.051

BD 14.051 Each (Exc. Vat)

Add to basket
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 Stock No.132-174BrandRS PRO

BD 15.138

BD 15.138 Each (Exc. Vat)

Add to basket
RS Pro
-
Monitoring Relay
1
-
-
-
-
-
-
-
DIN Rail
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
No
-
-
-
-
-
-
-
-
-
-
RS PRO Monitoring Relay, 1 Phase, DIN Rail, 220V ac
RS Stock No.122-210BrandRS PRO

BD 10.694

BD 10.694 Each (Exc. Vat)

Add to basket
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 Stock No.122-215BrandRS PRO

BD 14.292

BD 14.292 Each (Exc. Vat)

Add to basket
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
-
-
-
-
-
-
-
-

BD 6.829

BD 6.829 Each (Exc. Vat)

Add to basket
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
-
-
-
-
-
-
-
-

BD 9.379

BD 9.379 Each (Exc. Vat)

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 Stock No.132-173BrandRS PRO

BD 11.661

BD 11.661 Each (Exc. Vat)

Add to basket
RS Pro
-
Monitoring Relay
3
-
-
-
-
-
-
-
DIN Rail
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
No
-
-
-
-
-
-
-
-
-
-
RS PRO Monitoring Relay, 3 Phase, DIN Rail
RS Stock No.132-172BrandRS PRO

BD 9.315

BD 9.315 Each (Exc. Vat)

Add to basket
RS Pro
-
Monitoring Relay
3
-
-
-
-
-
-
-
DIN Rail
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
No
-
-
-
-
-
-
-
-
-
-
RS PRO Monitoring Relay, 3 Phase, DIN Rail, 380V ac
RS Stock No.122-212BrandRS PRO

BD 12.576

BD 12.576 Each (Exc. Vat)

Add to basket
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 Stock No.102-6130BrandRS PRO

BD 40.348

BD 40.348 Each (Exc. Vat)

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
-
-
-
-
-
-
-
-

BD 44.016

BD 44.016 Each (Exc. Vat)

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
-
-
-
-
-
-
-
-

BD 75.590

BD 75.590 Each (Exc. Vat)

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
-
-
-
-
-
-
-
-

BD 66.059

BD 66.059 Each (Exc. Vat)

Add to basket
RS Pro
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

BD 42.033

BD 42.033 Each (Exc. Vat)

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 Stock No.223-7789BrandRS PRO

BD 86.654

BD 86.654 Each (Exc. Vat)

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 Stock No.223-7790BrandRS PRO

BD 92.770

BD 92.770 Each (Exc. Vat)

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 Stock No.223-7788BrandRS PRO

BD 80.524

BD 80.524 Each (Exc. Vat)

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
-
-
-
-
-
-
-
-

BD 76.932

BD 76.932 Each (Exc. Vat)

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
-
-
-
-
-
-
-
-

BD 77.485

BD 77.485 Each (Exc. Vat)

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
-
-
-
-
-
-
-
-

BD 77.485

BD 77.485 Each (Exc. Vat)

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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