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  Monitoring Relays (144 items)

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Siemens 7KM9200-0AD00-0AA0 circuit breaker (2 offers) 
Siemens 7KM9200-0AD00-0AA0
Siemens
7KM9200-0AD00-0AA0
from £ 162.79*
per piece
Siemens 7KM9300-0AM00-0AA0 circuit breaker (2 offers) 
Siemens 7KM9300-0AM00-0AA0
Siemens
7KM9300-0AM00-0AA0
from £ 87.27*
per piece
Siemens 7KM9300-0AB01-0AA0 circuit breaker (1 offer) 
Siemens 7KM9300-0AB01-0AA0
Siemens
7KM9300-0AB01-0AA0
from £ 150.62*
per piece
Communication; plug-in; IP20; 63x43x22mm; PROFINET; RJ45 x2 (3 offers) 
:
Siemens
7KM9300-0AE02-0AA0
from £ 221.52*
per piece
Siemens 7KT1242 auxiliary contact (2 offers) 
Siemens 7KT1242
Siemens
7KT1242
from £ 263.27*
per piece
Siemens 7KT1233 network analyser (2 offers) 
Siemens 7KT1233
Siemens
7KT1233
from £ 160.28*
per piece
Siemens 7KT1236 network analyser (2 offers) 
Siemens 7KT1236
Siemens
7KT1236
from £ 181.24*
per piece
Siemens 7KT1238 network analyser (2 offers) 
Siemens 7KT1238
Siemens
7KT1238
from £ 221.01*
per piece
Controller; 100÷250VAC; 100÷250VDC; Leads: screw terminals; IP40 (3 offers) 
:
Siemens
7KM1020-0BA01-1DA0
from £ 141.00*
per piece
Controller; 100÷250VAC; 100÷250VDC; on panel; IP65; 96x96x57.9mm (3 offers) 
:
Siemens
7KM3120-0BA01-1DA0
from £ 216.61*
per piece
Siemens 7KM4211-1BA00-3AA0 electric meter (2 offers)
Siemens
7KM4211-1BA00-3AA0
from £ 823.50*
per piece
Controller; 24÷60VDC; on panel; IP65; 96x96x57.9mm; 5A; Modbus RTU (3 offers) 
:
Siemens
7KM3120-1BA01-1EA0
from £ 217.91*
per piece
Controller; 24÷60VDC; on panel; IP65; 96x96x57.9mm; 5A; Modbus TCP (3 offers) 
:
Siemens
7KM3220-1BA01-1EA0
from £ 348.48*
per piece
Siemens 7KM4212-0BA00-2AA0 electric meter (2 offers)
Siemens
7KM4212-0BA00-2AA0
from £ 784.11*
per piece
Siemens 7KM2200-2EA30-1JA1 electric meter (3 offers)
Siemens
7KM2200-2EA30-1JA1
from £ 212.10*
per piece
Controller; for DIN rail mounting; IP40; 107.8x96.9x71.4mm; 5A (3 offers) 
:
Siemens
7KM2200-2EA00-1JB1
from £ 445.96*
per piece
Siemens 7KM2200-2EA30-1HA1 electric meter (3 offers)
Siemens
7KM2200-2EA30-1HA1
from £ 196.40*
per piece
Siemens 7KM2200-2EA30-1CA1 electric meter (3 offers)
Siemens
7KM2200-2EA30-1CA1
from £ 171.69*
per piece
Siemens 7KM2200-2EA30-1DA1 electric meter (3 offers)
Siemens
7KM2200-2EA30-1DA1
from £ 177.31*
per piece
Siemens 7KM2200-2EA30-1GA1 electric meter (3 offers)
Siemens
7KM2200-2EA30-1GA1
from £ 188.77*
per piece
Siemens 7KM2200-2EA30-1EA1 electric meter (2 offers)
Siemens
7KM2200-2EA30-1EA1
from £ 197.04*
per piece
Controller; for DIN rail mounting; IP40; 107.8x96.9x71.4mm; 65A (3 offers) 
:
Siemens
7KM2200-2EA40-1JB1
from £ 464.10*
per piece
Siemens 7KM2200-2EA40-1JA1 electric meter (3 offers)
Siemens
7KM2200-2EA40-1JA1
from £ 216.36*
per piece
Siemens 7KM2200-2EA40-1CA1 electric meter (3 offers)
Siemens
7KM2200-2EA40-1CA1
from £ 175.66*
per piece
Siemens 7KM2200-2EA40-1EA1 electric meter (2 offers)
Siemens
7KM2200-2EA40-1EA1
from £ 198.15*
per piece
Siemens 7KM2200-2EA40-1HA1 electric meter (3 offers)
Siemens
7KM2200-2EA40-1HA1
from £ 197.09*
per piece
Siemens 7KM2200-2EA40-1DA1 electric meter (3 offers)
Siemens
7KM2200-2EA40-1DA1
from £ 178.17*
per piece
Siemens 7KM2200-2EA40-1GA1 electric meter (3 offers)
Siemens
7KM2200-2EA40-1GA1
from £ 189.88*
per piece
Siemens 7KT1656 electric meter (3 offers)
Siemens
7KT1656
from £ 112.59*
per piece
Siemens 7KT1652 electric meter (3 offers)
Siemens
7KT1652
from £ 112.82*
per piece
Siemens 7KT1655 electric meter (3 offers)
Siemens
7KT1655
from £ 84.74*
per piece
Siemens 7KT1651 electric meter (2 offers)
Siemens
7KT1651
from £ 84.43*
per piece
Siemens 7KT1654 electric meter (3 offers)
Siemens
7KT1654
from £ 112.98*
per piece
Siemens 7KT1653 electric meter (3 offers)
Siemens
7KT1653
from £ 84.12*
per piece
Siemens 7KT1681 electric meter (3 offers)
Siemens
7KT1681
from £ 136.85*
per piece
Siemens 7KT1682 electric meter (3 offers)
Siemens
7KT1682
from £ 176.84*
per piece
Siemens 7KT1664 electric meter (3 offers)
Siemens
7KT1664
from £ 195.99*
per piece
Siemens 7KT1672 electric meter (3 offers)
Siemens
7KT1672
from £ 128.21*
per piece
Siemens 7KT1662 electric meter (2 offers)
Siemens
7KT1662
from £ 178.96*
per piece
Siemens 7KT1673 electric meter (3 offers)
Siemens
7KT1673
from £ 167.48*
per piece
Siemens 7KT1661 electric meter (3 offers)
Siemens
7KT1661
from £ 138.05*
per piece
Siemens 7KT1663 electric meter (3 offers)
Siemens
7KT1663
from £ 138.92*
per piece
Siemens 7KT1670 electric meter (2 offers)
Siemens
7KT1670
from £ 118.60*
per piece
Siemens 7KT1667 electric meter (3 offers)
Siemens
7KT1667
from £ 151.49*
per piece
Siemens 7KT1671 electric meter (3 offers)
Siemens
7KT1671
from £ 156.94*
per piece
Siemens 7KT1666 electric meter (3 offers)
Siemens
7KT1666
from £ 197.75*
per piece
Siemens 7KT1668 electric meter (2 offers)
Siemens
7KT1668
from £ 185.62*
per piece
Siemens 5SV8111-4KK circuit breaker (2 offers) 
Siemens 5SV8111-4KK
Siemens
5SV8111-4KK
from £ 943.44*
per piece
Current monitoring relay; AC/DC current; 24VAC; 24VDC; 3UG; SPDT (3 offers) 
:
Siemens
3UG4621-1AA30
from £ 94.77*
per piece
Siemens 3UG4622-2AA30 electrical relay Black, Grey (3 offers)
Siemens
3UG4622-2AA30
from £ 99.77*
per piece
Current monitoring relay; AC/DC current; 24VAC; 24VDC; 3UG; SPDT (2 offers) 
:
Siemens
3UG4622-1AA30
from £ 100.44*
per piece
Current monitoring relay; AC/DC current; 24VAC; 24VDC; 3UG; SPDT (3 offers) 
:
Siemens
3UG4621-2AA30
from £ 98.77*
per piece
Siemens 3UG4621-1AW30 electrical relay Black, Grey (3 offers)
Siemens
3UG4621-1AW30
from £ 102.23*
per piece
Current monitoring relay; AC/DC current; 24÷240VAC; 24÷240VDC (3 offers) 
:
Siemens
3UG4621-2AW30
from £ 109.31*
per piece
Current monitoring relay; AC/DC current; 24÷240VAC; 24÷240VDC (2 offers) 
:
Siemens
3UG4622-2AW30
from £ 115.78*
per piece
Current monitoring relay; AC/DC current; 24÷240VAC; 24÷240VDC (2 offers) 
:
Siemens
3UG4622-1AW30
from £ 107.47*
per piece
Siemens 7KM9200-0AB00-0AA0 circuit breaker (3 offers) 
Siemens 7KM9200-0AB00-0AA0
Siemens
7KM9200-0AB00-0AA0
from £ 116.26*
per piece
Siemens 7KM4212-0BA00-3AA0 electric meter (2 offers)
Siemens
7KM4212-0BA00-3AA0
from £ 812.56*
per piece
Siemens 5TT3170 auxiliary contact (2 offers) 
Siemens 5TT3170
Siemens
5TT3170
from £ 103.25*
per piece
Level monitoring relay; conductive fluid level; 24VAC; 24VDC (3 offers) 
:
Siemens
3UG4501-1AA30
from £ 63.51*
per piece
Level monitoring relay; conductive fluid level; 24VAC; 24VDC (2 offers) 
:
Siemens
3UG4501-2AA30
from £ 67.19*
per piece
Level monitoring relay; conductive fluid level; 24÷240VAC; SPDT (2 offers) 
:
Siemens
3UG4501-1AW30
from £ 72.76*
per piece
Level monitoring relay; conductive fluid level; 24÷240VAC; SPDT (2 offers) 
:
Siemens
3UG4501-2AW30
from £ 72.47*
per piece
Meter; 24VDC; on panel; IP65; 96.2x96.2x56.3mm; Display: LCD; RJ45 (2 offers) 
:
Siemens
3VA9987-0TD10
from £ 472.03*
per piece
Siemens 7KT1260 circuit breaker (3 offers) 
Siemens 7KT1260
Siemens
7KT1260
from £ 535.67*
per piece
Siemens 7KT1665 electric meter (3 offers)
Siemens
7KT1665
from £ 158.24*
per piece
Siemens 7KM3200-0CA01-1AA0 electric meter (3 offers)
Siemens
7KM3200-0CA01-1AA0
from £ 244.94*
per piece
Power factor monitoring relay; power factor cosφ; 90÷690VAC (2 offers) 
:
Siemens
3UG4641-1CS20
from £ 140.88*
per piece
Power factor monitoring relay; power factor cosφ; 90÷690VAC (3 offers) 
:
Siemens
3UG4641-2CS20
from £ 144.89*
per piece
Residual-current monitoring relay; residual-current; 24÷240VAC (3 offers) 
:
Siemens
3UG4625-1CW30
from £ 134.25*
per piece
Residual-current monitoring relay; residual-current; 24÷240VAC (3 offers) 
:
Siemens
3UG4625-2CW30
from £ 136.02*
per piece
Speed monitoring relay; speed; 24VAC; 24VDC; 3UG; SPDT; 250VAC/3A (3 offers) 
:
Siemens
3UG4651-2AA30
from £ 148.39*
per piece
Speed monitoring relay; speed; 24VAC; 24VDC; 3UG; SPDT; 250VAC/3A (2 offers) 
:
Siemens
3UG4651-1AA30
from £ 139.45*
per piece
Siemens 3UG4651-1AW30 electrical relay Black, Grey (2 offers)
Siemens
3UG4651-1AW30
from £ 158.84*
per piece
Speed monitoring relay; speed; 24÷240VAC; 24÷240VDC; 3UG; SPDT (3 offers) 
:
Siemens
3UG4651-2AW30
from £ 156.93*
per piece
Temperature monitoring relay; temperature; 24VAC; 24VDC; DPDT (3 offers) 
:
Siemens
3RN2013-2BA30
from £ 115.39*
per piece
Temperature monitoring relay; temperature; 24VAC; 24VDC; DPDT (3 offers) 
:
Siemens
3RN2012-2BA30
from £ 92.64*
per piece
Temperature monitoring relay; temperature; 24VAC; 24VDC; DPDT (3 offers) 
:
Siemens
3RN2011-1BA30
from £ 66.04*
per piece
Temperature monitoring relay; temperature; 24VAC; 24VDC; DPDT (3 offers) 
:
Siemens
3RN2013-1BA30
from £ 116.57*
per piece
Temperature monitoring relay; temperature; 24VAC; 24VDC; DPDT (3 offers) 
:
Siemens
3RN2011-2BA30
from £ 66.74*
per piece
Temperature monitoring relay; temperature; 24VAC; 24VDC; NC,NO (3 offers) 
:
Siemens
3RN2010-2CA30
from £ 50.16*
per piece
Temperature monitoring relay; temperature; 24VAC; 24VDC; NC,NO (3 offers) 
:
Siemens
3RN2010-2BA30
from £ 54.22*
per piece
Temperature monitoring relay; temperature; 24VAC; 24VDC; NC,NO (3 offers) 
:
Siemens
3RN2000-2AA30
from £ 39.38*
per piece
Temperature monitoring relay; temperature; 24VAC; 24VDC; NC,NO (3 offers) 
:
Siemens
3RN2000-1AA30
from £ 39.38*
per piece
Temperature monitoring relay; temperature; 24VAC; 24VDC; NC,NO (3 offers) 
:
Siemens
3RN2010-1BA30
from £ 55.75*
per piece
Temperature monitoring relay; temperature; 24VAC; 24VDC; NC,NO (3 offers) 
:
Siemens
3RN2010-1CA30
from £ 51.63*
per piece
Temperature monitoring relay; temperature; 24÷240VAC; 24÷240VDC (3 offers) 
:
Siemens
3RN2023-2DW30
from £ 177.09*
per piece
Temperature monitoring relay; temperature; 24÷240VAC; 24÷240VDC (3 offers) 
:
Siemens
3RN2013-1BW30
from £ 124.08*
per piece
Temperature monitoring relay; temperature; 24÷240VAC; 24÷240VDC (2 offers) 
:
Siemens
3RN2013-1GW30
from £ 130.57*
per piece
Temperature monitoring relay; temperature; 24÷240VAC; 24÷240VDC (2 offers) 
:
Siemens
3RN2012-1BW30
from £ 98.85*
per piece
Temperature monitoring relay; temperature; 24÷240VAC; 24÷240VDC (3 offers) 
:
Siemens
3RN2012-1BW31
from £ 162.74*
per piece
Temperature monitoring relay; temperature; 24÷240VAC; 24÷240VDC (3 offers) 
:
Siemens
3RN2010-1CW30
from £ 56.62*
per piece
Temperature monitoring relay; temperature; 24÷240VAC; 24÷240VDC (3 offers) 
:
Siemens
3RN2010-1BW30
from £ 59.65*
per piece
Temperature monitoring relay; temperature; 24÷240VAC; 24÷240VDC (3 offers) 
:
Siemens
3RN2000-1AW30
from £ 45.48*
per piece
Temperature monitoring relay; temperature; 24÷240VAC; 24÷240VDC (3 offers) 
:
Siemens
3RN2013-2GW30
from £ 130.57*
per piece
Temperature monitoring relay; temperature; 24÷240VAC; 24÷240VDC (3 offers) 
:
Siemens
3RN2010-2BW30
from £ 59.11*
per piece
Temperature monitoring relay; temperature; 24÷240VAC; 24÷240VDC (2 offers) 
:
Siemens
3RN2012-2BW31
from £ 162.74*
per piece
Temperature monitoring relay; temperature; 24÷240VAC; 24÷240VDC (3 offers) 
:
Siemens
3RN2012-2BW30
from £ 98.85*
per piece
Temperature monitoring relay; temperature; 24÷240VAC; 24÷240VDC (2 offers) 
:
Siemens
3RN2000-2AW30
from £ 42.74*
per piece
Temperature monitoring relay; temperature; 24÷240VAC; 24÷240VDC (3 offers) 
:
Siemens
3RN2010-2CW30
from £ 58.13*
per piece
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* Prices with asterisk are net prices excl. statutory VAT.
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