Single / Three Phase Meters
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RDL RI-D175-P 45A Single Phase Electronic Meter /w LCD Display (MID, Din Rail Mounted)£33.60 £28.00- 50Hz Frequency Range
- 230V / 45A Voltage
- 10mm Width
28 Reward PointsPrice Match GuaranteeRDL-RI-D175-P -
RDL RI-18-45-P 45A Single Phase Electronic Meter w/ LCD Display (Din Rail Mounted)
Call for Pricing- 45A Direct connected
- Counts up regardless of energy direction
- 18mm wide/1 module
RDL-RI-18-45-P -
RDL MHC-1F 100A Single Phase Electronic Meter w/ LCD Display (Extended Terminal Cover)£45.60 £38.00- LCD readout
- Max load of 100A
- Hidden case seal
38 Reward PointsPrice Match GuaranteeRDL-MHC-1F -
RDL RI-76-100-P 100A Single Phase Direct Connection Electronic Meter /w LCD Display (Pulse Output, DIN Rail Mounted)£51.60 £43.00- 230/415V 50/60Hz measured voltage
- 100A Direct connected
- 76mm wide/4 module
43 Reward PointsPrice Match GuaranteeRDL-RI-76-100-P -
RDL ME162 100A Single Phase Electronic Meter w/ LCD Display (MID, Import/Export Energy Reading & Pulse Output)£54.00 £45.00- LCD readout
- Max load of 100A
- Import/export energy reading & pulse output
45 Reward PointsPrice Match GuaranteeRDL-ME162 -
RDL ME162DT 100A Single Phase Electronic Meter w/ LCD Display - Dual Tariff (MID, Import/Export Energy Reading & Pulse Output)£58.80 £49.00- LCD readout
- Max load of 100A
- Internal time switch
49 Reward PointsPrice Match GuaranteeRDL-ME 162DT -
RDL EM368-21 Three Phase CT Operated Electronic Kilowatt Hour Meter w/ LCD Display (Pulse Output, 96 x 96mm Flush Panel Mounting)
Call for Pricing- LCD readout
- Auxiliary pulse output
- Single, two, and three-phase networks
RDL-EM368-21 -
RDL-DTS541-100 100A Three Phase Direct Connection Electronic Meter£106.80 £89.00- 230/400 Volt 50 Hz 100 amp
- Optical communication
- Multi tariffs
89 Reward PointsPrice Match GuaranteeRDL-DTS541-100 -
RDL MT174DC 120A Three Phase Direct Connection Electronic Meter w/ LCD Display (MID, Import/Export Energy Reading, Pulse & RS485 Output)£106.80 £89.00- Single, two, and three-phase networks
- Max load of 120A
- Electronic credit meter
89 Reward PointsPrice Match GuaranteeRDL-MT174DC -
RDL CE4ST14A2 Three Phase CT Operated Electronic Kilowatt Hour Meter w/ LCD Display (Pulse Output, 70mm Wide DIN Rail Mounting)£117.38 £97.82- Programmable CT ratios
- DIN rail mounted
- Single and three-phase networks
97 Reward PointsPrice Match GuaranteeRDL-CE4ST14A2 -
RDL MF72421 Three Phase CT Operated Multifunction Power Monitor w/ LCD Display (Pulse Output, 72 x 72mm Flush Panel Mounting)£118.80 £99.00- Programmable CT ratios
- Auxiliary pulse output
- Single and three-phase networks
99 Reward PointsPrice Match GuaranteeRDL-MF72421 -
RDL MT174CT Three Phase CT Operated Electronic Meter w/ LCD Display (MID, Import/Export Energy Reading, Pulse & RS485 Output)£123.60 £103.00- LCD readout
- Single, two, and three-phase network
- 100/5A to 1000/5A options
103 Reward PointsPrice Match GuaranteeRDL-MT174CT -
RDL RI-D140-G-C Multifunction Single/Three Phase CT Operated Electronic Meter w/ LCD Display (MID, Pulse & RS485 Output, DIN Rail Mounting)£126.00 £105.00- Single-phase or three-phase networks
- True RMS measurement
- MID B+D certified
105 Reward PointsPrice Match GuaranteeRDL-RI-D140-G-C -
RDL RI-70-100-P 100A Three Phase Electronic Meter w/ LCD Display (MID, Pulse Output, DIN Rail Mounted)£127.20 £106.00- 100A direct connected
- 50/60 Hz Frequency
- 230V Relevant Voltage
106 Reward PointsPrice Match GuaranteeRDL-RI-70-100-P -
RDL RI-F100-G-C Multifunction Three Phase CT Operated Electricity Meter w/ LCD Display (MID, Pulse & RS485 Output, 96 x 96mm Flush Panel Mounting)£132.00 £110.00- DIN 96 panel mounted
- True RMS measurement
- MID B+D Certified
110 Reward PointsPrice Match GuaranteeRDL-RI-F100-G-C -
RDL RI-F200-B-C Multifunction Three Phase CT Operated Power Monitor w/ LCD Display (Pulse & RS485 Output, 96 x 96mm Flush Panel Mounting)£135.00 £112.50- Simple programming and operation
- Auto and manual page scrolling
- Compact size
112 Reward PointsPrice Match GuaranteeRDL-RI-F200-B-C -
RDL MT174DC/DT 120A Three Phase Direct Connection Electronic Meter - Dual Tariff (MID, Import/Export Energy Reading, Pulse & RS485)£135.60 £113.00- Max load of 120amps
- Internal time switch
- Import/export energy reading
113 Reward PointsPrice Match GuaranteeRDL-MT174DC/DT -
RDL MT174CT/DT Three Phase CT Operated Electronic Meter w/ LCD Display - Dual Tariff (MID, Import/Export Energy Reading, Pulse & RS485 Output)£144.00 £120.00- Single, two, and three-phase networks
- Surface mounted
- 100/5A to 1000/5A options
120 Reward PointsPrice Match GuaranteeRDL-MT174CT/DT -
RDL CE4ST14A4 Three Phase CT Operated Electronic Kilowatt Hour Meter w/ LCD Display (RS485 Output, 70mm Wide DIN Rail Mounting)£144.76 £120.63- DIN rail mounted
- RS485 communication output
- Single and three-phase networks
120 Reward PointsPrice Match GuaranteeRDL-CE4ST14A4 -
RDL EM21 Three Phase CT Operated Electronic Meter w/ LCD Display (Pulse Output)£156.00 £130.00- DIN rail or panel-mounted
- Auxiliary pulse output
- Single, two, and three-phase networks
130 Reward PointsPrice Match GuaranteeRDL-EM21 -
PROJECT EV EV-SPMOD Single Phase Meter with CT 100a Clamp£238.80 £199.00- Single Phase Meter
- CT 100a clamp included
199 Reward PointsPrice Match GuaranteeEV-SPMOD
About Single & Three Phase Meters
A single-phase power meter is a two-wire AC or altering current power circuit. It changes the supply voltage of the power simultaneously. The three-phase electric meter is used for measuring the power of a three-phase electrical supply.
Residential homes are usually served by a single-phase power supply commonly used when typical loads are lighting or heating, rather than large electric motors. While a three-phase supply accommodates higher loads and is usually used by commercial and industrial facilities.
The upper limit of the voltage can be 230 Volts for a single-phase system and 415 Volts for a three-phase system. For a smooth electricity flow, a single-phase meter mostly requires two separate wires, whereas a three-phase power supply delivers power at a steady, constant rate.
Please browse our selection of meters and get in touch if you have any questions.
