Monitoring relays


Best sellers
Best sellers
SKU:
102694
Multifunctions monitoring relays - AC voltage monitoring in 3-phase network- 3(N)~ 400/230 V.
from 18,45 € *
excl. 19% VAT , plus shipping costs
Quantity Single price
1 18,45 €*
5 17,53 €*
10 16,61 €*
8 pcs. In stock
Delivery time: 2 - 4 Workdays
Top rated
Top rated
SKU:
102693
Multifunctions monitoring relays - AC voltage monitoring in 3-phase network - 3(n)~ 400V / 230V.
from 18,45 € *
excl. 19% VAT , plus shipping costs
Quantity Single price
1 18,45 €*
5 17,53 €*
10 16,61 €*
10 pcs. In stock
Delivery time: 2 - 4 Workdays
Best sellers
Best sellers
SKU:
102695
Multifunctions monitoring relays (AC voltage monitoring in 3-phase network - 3(N)~ 400/230 V) • Monitoring of phase failure, asymmetry, phase sequence
from 20,70 € *
excl. 19% VAT , plus shipping costs
Quantity Single price
1 20,70 €*
5 19,67 €*
10 18,63 €*
20 pcs. In stock
Delivery time: 2 - 4 Workdays
Top rated
Top rated
SKU:
100710
Monitoring relays, MR-EU1W1P - AC and DC voltage monitoring in 1-phase network, with adjustable thresholds. 1 CO ( SPDT), monitoring voltage, Operating temperature °C -25…+55, mounting on 35 mm rail
from 65,50 € *
excl. 19% VAT , plus shipping costs
Quantity Single price
1 65,50 €*
5 63,54 €*
10 61,57 €*
Pre-order possible
Delivery time: 78 - 80 Workdays
Top
Top
SKU:
102692
Multifunctions monitoring relays (AC voltage monitoring in 3-phase network - 3(N) 400V / 230V.
from 18,45 € *
excl. 19% VAT , plus shipping costs
Quantity Single price
1 18,45 €*
5 17,53 €*
10 16,61 €*
10 pcs. In stock
Delivery time: 2 - 4 Workdays
Best sellers
Best sellers
SKU:
102690
Multifunctions monitoring relay, AC current monitoring in 1-phase network, measuring range 16A, Overload capacity 20A, with adjustable thresholds; 1 CO; 230V AC
from 21,60 € *
excl. 19% VAT , plus shipping costs
Quantity Single price
1 21,60 €*
5 20,52 €*
10 19,44 €*
5 pcs. In stock
Delivery time: 2 - 4 Workdays
SKU:
100711
Monitoring relays, Class III, AC Voltage monitoring in 3-phase and 1-phase network, with adjustable thresholds . 1 CO ( SPDT), monitoring voltage, Operating temperature °C -25…+55, mounting on 35 mm rail
from 69,50 € *
excl. 19% VAT , plus shipping costs
Quantity Single price
1 69,50 €*
5 67,42 €*
10 65,33 €*
Pre-order possible
Delivery time: 49 - 51 Workdays
In stock
In stock
SKU:
102685
Multifunctions monitoring relay, AC current monitoring in 1-phase network, with adjustable thresholds; measuring range 0.5A, Overload capacity 2A, 1 CO; 230V AC
from 21,60 € *
excl. 19% VAT , plus shipping costs
Quantity Single price
1 21,60 €*
5 20,52 €*
10 19,44 €*
2 pcs. In stock
Delivery time: 2 - 4 Workdays
In stock
In stock
SKU:
100708
Multifunctions monitoring relays MR-EI1W1P - AC current monitoring in 1-phase network, with adjustable thresholds and adjustable hysteresis. 1 CO ( SPDT), 230V AC , Operating temperature °C -25…+55, mounting on 35 mm rail
from 49,95 € *
excl. 19% VAT , plus shipping costs
Quantity Single price
1 49,95 €*
5 48,45 €*
10 47,45 €*
1 pcs. In stock
Delivery time: 2 - 4 Workdays
In stock
In stock
SKU:
102689
Multifunctions monitoring relay, AC current monitoring in 1-phase network, measuring range 8A, Overload capacity 11A, with adjustable thresholds; 1 CO; 230V AC
from 21,60 € *
excl. 19% VAT , plus shipping costs
Quantity Single price
1 21,60 €*
5 20,52 €*
10 19,44 €*
3 pcs. In stock
Delivery time: 2 - 4 Workdays
In stock
In stock
SKU:
102691
Single-functions monitoring relay, motor temperature monitoring; 1 CO; 230 V AC; Short circuit monitoring of the thermistor line
from 18,45 € *
excl. 19% VAT , plus shipping costs
Quantity Single price
1 18,45 €*
5 17,53 €*
10 16,61 €*
3 pcs. In stock
Delivery time: 2 - 4 Workdays
In stock
In stock
SKU:
102686
Multifunctions monitoring relay, AC current monitoring in 1-phase network, measuring range 1A, Overload capacity 4A, with adjustable thresholds; 1 CO; 230V AC
from 19,90 € *
excl. 19% VAT , plus shipping costs
Quantity Single price
1 19,90 €*
10 18,91 €*
20 17,91 €*
4 pcs. In stock
Delivery time: 2 - 4 Workdays
SKU:
100712
Monitoring relay, 1 changeover contact (SPDT), supply voltage = monitoring voltage. Multifunction monitoring relay (AC voltage monitoring in 3-phase network - 3(N)~ 400/230 V). Monitoring of phase sequence and phase failure. Asymmetry monitoring (adjustable).
from 65,50 € *
excl. 19% VAT , plus shipping costs
Quantity Single price
1 65,50 €*
10 58,95 €*
20 55,68 €*
Pre-order possible
Delivery time: 16 - 18 Workdays
In stock
In stock
SKU:
100713
Multifunction Monitoring relays, MR-GI1M2P-TR2 - AC and DC current monitoring in 1-phase network, with adjustable thresholds. 2 CO ( DPDT), 12...400V AC, Operating temperature °C -25…+55, mounting on 35 mm rail
from 69,90 € *
excl. 19% VAT , plus shipping costs
Quantity Single price
1 69,90 €*
5 67,80 €*
10 65,71 €*
1 pcs. In stock
Delivery time: 2 - 4 Workdays
SKU:
100715
Monitoring relay, MR-GT2P-TR2 - Monitoring of motor temperature. 2 CO ( DPDT ), 12...400V AC, operating temperature °C -25...+55, mounting on 35 mm rail.
from 52,70 € *
excl. 19% VAT , plus shipping costs
Quantity Single price
1 52,70 €*
5 51,12 €*
10 49,54 €*
Pre-order possible
Delivery time: 16 - 18 Workdays
SKU:
102687
Multifunctions monitoring relay, AC current monitoring in 1-phase network, measuring range 2A, Overload capacity 8A, with adjustable thresholds; 1 CO; 230V AC
from 22,50 € *
excl. 19% VAT , plus shipping costs
Quantity Single price
1 22,50 €*
10 20,93 €*
20 19,13 €*
Pre-order possible
Delivery time: 37 - 39 Workdays
In stock
In stock
SKU:
102688
Multifunctions monitoring relay, AC current monitoring in 1-phase network, measuring range 5A, Overload capacity 6.5A, with adjustable thresholds; 1 CO; 230V AC
from 21,90 € *
excl. 19% VAT , plus shipping costs
Quantity Single price
1 21,90 €*
10 20,37 €*
20 19,05 €*
5 pcs. In stock
Delivery time: 2 - 4 Workdays

Items  1 - 17 of 17

Monitoring relays are -as the name suggests-, relays for monitoring various functions in an electrical system. The functions of the monitoring relays are divided into different areas, where a monitoring relay can also cover different functions (multifunction monitoring relay), or only one function (single monitoring relay). Usually monitoring relays are used for current monitoring (current monitor), voltage monitoring (voltage monitor), insulation monitoring, motor load monitoring, temperature monitoring, contact protection, level monitoring and other areas. You can also select the respective functions on the left in our filter. Also crucial is, of the monitoring in a 1 phase network or in a 3 phase network to be used. For more information, please read at the selected product, or feel free to call us

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