Legrand Energy Metering

46 Some items sold separately For pack quantity, please refer to numerical index pages For trade price, please see your local HPM Legrand representative for the current price list Electrical energy metering  on door 146 61 047 79 146 65   Pack  Cat. No.  Analogue metering devices - panel mounting      Ammeters Measure the intensity in amperes (A) of the current  Connected via a 0 - 5 A output current transformer (CT)  To be fitted with a measuring dial appropriate for the current to be  measured   1  146 01  Square barrel 68 x 68 mm       Measuring dial for ammeters Supplied by set of 2 (1 for round barrel, 1 for square barrel)  1  146 10  0 - 50 A 1  146 13  0 - 100 A  1  146 15  0 - 200 A   1  146 16  0 - 250 A   1  146 17  0 - 300 A   1  146 18  0 - 400 A   1  146 20  0 - 600 A   1  146 21  0 - 800 A   1  146 22  0 - 1000 A   1  146 66  0 - 1250 A   1  146 24  0 - 1500 A   1  146 25  0 - 2000 A   1  146 26  0 - 2500 A   1  146 28  0 - 4000 A      Voltmeters Measure the voltage in volts (V) AC ou DC  Scale: 0 - 500 V   1  146 61  Square barrel 68 x 68 mm        Digital central measuring units Enables via a 0 - 5 A output current transformer (CT), measuring electrical values for low voltage applications       Multi-function centrals For measuring: current and voltage per phase, frequency, power factor, active and reactive energy…  Adapts to 3-phase balanced or unbalanced supplies with or without neutral  Max. measurement: 8000 A  220 V   1  146 65 Standard   1  146 67   Communicating  Modbus/JBUS  Data speed transmission: 1200 to 9600 Bauds  Pack  Cat. No.  Current transformers (CT) Used with ammeters, electricity meters and central measuring units  Supply a current of 0 to 5 A to the secondary which is proportional to the primary current  Can be fixed on plate, on rail 4  EN 60715, on bars  Secondary joining with terminals for lugs, cage terminals  Precision class: 1 %        Single phase CT for bar 16 x 12.5 mm   and cable Ø21 mm          Transformation ratio   Power (VA)   1  046 31    50/5  1.25   1  046 34    100/5  2.5   1  046 36    200/5  5.5        Single phase CT for bar 20.5 x 12.5   and 30 x 10.5 mm and cable Ø23 mm   1  047 75    300/5  11        Single phase CT for bar 40.5 x 10.5 mm   and cable Ø35 mm   1  046 38    400/5  12        Single phase CT for bar 65 x 32 mm   1  047 76    600/5  12   1  047 77    800/5  15   1  047 78    1000/5  20       Single phase CT for bar 84 x 34 mm   1  047 79    1250/5  15       Single phase CT for bar 127 x 38 mm   1  046 45    1500/5  15   1  046 46    2000/5  20       Single phase CT for bar 127 x 54 mm   1  047 80    2500/5  50   1  046 48    4000/5  50

47 Some items sold separately For pack quantity, please refer to numerical index pages For trade price, please see your local HPM Legrand representative for the current price list Electrical energy metering  on door     Opening  Opening  Fixing center      for cable   for bar   for fixing on      Ø max. (mm)  width x th. (mm)  plate (mm)   Single phase CT CT    50/5 100/5  Ø21  16 x 12.5  on rail EN 50022  200/5         20.5 x 12.5 CT  300/5  Ø23  25.5 x 11.5  50 x 45       30.5 x 10.5 CT 400/5   Ø35  40.5 x 10.5  54 x 45 CT 600/5  800/5  -  65 x 32  fix on bar  1000/5 CT 1250/5  -  84 x 34  fix on bar    CT  1500/5 CT 2000/5  -  127 x 38  fix on bar       CT 2500/5  -  127 x 54  fix on bar         4000/5 n  Current transformer Degree of protection: IP 20Frequency: 50/60 HzDimensions n  Analogue metering devices Frequency: 50/60 Hz Precision class: 1.5 % Operating temperature: - 10° C to + 40° C Storage temperature: - 20° C to + 80° C Consumption: ammeter: 1.1 VA voltmeter: 3 VA Connection capacity: 2 x 2.5 mm2 with screws or Conform to IEC 60051, VDE 0410, BS 89, EN 60051-1, cenelec HD 223 n  Digital central measuring units • Precision class: voltage:  ± 0.5 %  current:  ±   0.5 %  power:  ± 1.5 %  power factor:  ± 2 %  frequency:  ±  0.15 Hz  Active energy: class 2  Reactive energy: class 3 Output: Energy pulse duration = 100 ms via volt free contact: - for 5 A, 1 pulse/Wh - from 20 to 150 A, 1 pulse/10 Wh - from 200 to 1600 A, 1 pulse/100 Wh - from 2000 to 8000 A, 1 pulse/kWh Breaking capacity 110 V  ± / = - 50 mA 4-wire connection - 3 CT: • Consumption: voltage: 0.5 VA / phase  current: 0.75 VA / phase• Auxiliary power supply: single-phase voltage 230 V (196 to 253 V) frequency 50 Hz (47 to 63 Hz) self consumption 6 VA - 3.5 W E  C  D  A  E  A  B  Dimensions (mm)  A  B  C  D  E  96x96 90x90  64.5  20  92x92 E  400  0  C  D  A  E  A  B  Input  Output  Supply  2  5  8  11  1  4  7  3  12  13  20  21  L1  L2  L3  N  Dimensions (mm)  A  B  C  D  E   72  66.5  44  12 68 ± 0,7 Cat. No. 146 01/61

48 Some items sold separately For pack quantity, please refer to numerical index pages For trade price, please see your local HPM Legrand representative for the current price list Electrical energy metering  on rail  4 046 74 046 72 046 81 Measure the electrical energy consumed by a single phase or   3-phase circuit downstream of the metering of energy distributor  Provide a clear display of the consumption in kWh  Class I precision for energy active for Cat. No. 046 73 and 046 74 in  accordance with IEC 62053-21/23  Class II precision for energy active for Cat. No. 046 81 and 046 72   in accordance with IEC 62053-21/23 (with a sealable box)       3-phase meters        Display: LCD screen  8 digits, 1 unit: 0.01 kWh  With pulse transmitter to feed back remote electrical energy consumption  measurements via volt-free contact  Partial counting with reset  Number      Direct connection   of modules   1  046 73   Up to 63 A per phase   4        Power  supply:    - 230 V ±  - 50/60 Hz (3 phase)  - 400 V ±  - 50/60 Hz (3 phase + N)  Programmable pulse output:  1 x 200 ms pulse every 1 kWh (default value)       Connection via a 0 - 5 A   current transformer (CT)  1  046 74   Power supply:     4  - 230 V ±  - 50/60 Hz (3 phase + N)  - 400 V ±  - 50/60 Hz (3 phase + N)  Programmable pulse output:  1 x 200 ms pulse every 1 kWh (default value)  Current transformation ratio:  50/5 to 8000/5   Pack  Cat. No.  Single phase meters       Direct connection       Power supply: 230 V ±  - 50/60 Hz  Number      Without pulse transmitter  of modules   1  046 81  Up to 32 A 2        Display: LCD screens  6 digits including 1 decimal place  1 unit = 0.1 kWh  Partial counting with reset      With pulse transmitter   1  046 72  Up to 63 A 2        Display: LCD screen  6 digits including 1 decimal place  1 unit: 0.1 kWh        Partial counting with reset   With pulse transmitter to feed back remote   electronical energy consumption pulse   output: 1 imp/10 Wh Dimensions (p. 100) 046 65   Pack  Cat. No.  Central measuring units       Multi-function centrals        Measure via a 0 - 5 A output current transformer (CT),   electrical values for low voltage applications:  For measuring current per phase, phase-to-phase voltage,   frequency, power factor, instantaneous power (active, reactive, apparent), active and reactive energy  Adapt to 3-phase balanced or unbalanced supplies         with or without neutral  220 V - max. measurement: 8000 A   1  046 65  Standard  1  046 67   Communicating Modbus/JBUS  Data speed transmission: 1200 to 9600 Bauds n  Multi-function central unit Technical characteristicsDisplay:  3 green LED displays with manual selection:  - Current per phase  - Phase-to-phase voltage  - Phase voltage  - Instantaneous power: active, reactive and apparent  - Frequency and power factor (inductive/capacitive indication)  - Active energy  Unit of measurement: display according to the CT ratios  Automatic change of rating  Energy metering: totalising 9 digits in kWh, resolution 10 WhInput:  Voltage measurement consumption 1 VA per phase  Current measurement consumption 0.5 VA per phaseAuxiliary power supply:  Voltage 230 V single phase (+/- 10%)  Frequency 50 Hz (47 to 63 Hz)  Consumption 6 VA - 3.5 WOutput:  Energy pulse: duration 100 ms  Via volt free contactConnection  3 or 4-wire connection - 3 CT