Series F&f - LE

Three-phase energy consumption meter 80A, MID WZE-3

Three-phase energy consumption meter 80A, MID WZE-3

5/5

(2)

LE
1
158,29 zł/pcs
WZE-3
CQM289

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11,07 zł

29 pcs
Single-phase energy consumption meter 45A MID WZE-1

Single-phase energy consumption meter 45A MID WZE-1

5/5

(1)

LE
1
68,99 zł/pcs
WZE-1
CQM288

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11,07 zł

86 pcs
Electricity meter LE-01d - single-phase, LCD display, class 1, 5(45)A

Electricity meter LE-01d - single-phase, LCD display, class 1, 5(45)A

5/5

(2)

LE
1
132,80 zł/pcs
LE-01D
HDI686

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11,07 zł

34 pcs
Two-tariff electricity meter, 3-phase, bi-directional with Modbus RTU, for direct measurement

Two-tariff electricity meter, 3-phase, bi-directional with Modbus RTU, for direct measurement

LE
1
554,05 zł/pcs
LE-03MW
CPV708

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41 pcs
Three-phase energy consumption meter 80A, with RESET function WZE-3RST

Three-phase energy consumption meter 80A, with RESET function WZE-3RST

4.5/5

(2)

LE
1
267,50 zł/pcs
WZE-3RST
DBA202

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11,07 zł

12 pcs
Electricity meter LE-02d - three-phase, LCD display, class 1, 3x230/400V, 3x5(63A) 5-module housing

Electricity meter LE-02d - three-phase, LCD display, class 1, 3x230/400V, 3x5(63A) 5-module housing

5/5

(1)

LE
1
359,10 zł/pcs
LE-02D
HDI687

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11,07 zł

7 pcs
Three-phase bidirectional indirect, semi-indirect meter, Modbus RTU, 100(5)A. MID

Three-phase bidirectional indirect, semi-indirect meter, Modbus RTU, 100(5)A. MID

5/5

(1)

LE
1
801,91 zł/pcs
LE-03MQ-CT
CPV707

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16 pcs
Electricity meter - three-phase RS-485, reactive energy LE-03MQ

Electricity meter - three-phase RS-485, reactive energy LE-03MQ

5/5

(1)

LE
1
801,91 zł/pcs
LE-03MQ
HGE223

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102 pcs
Single-phase energy consumption meter 45A with RESET function WZE-1RST

Single-phase energy consumption meter 45A with RESET function WZE-1RST

5/5

(2)

LE
1
110,65 zł/pcs
WZE-1RST
DBA201

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11,07 zł

44 pcs

How do F&F time relays increase the efficiency of electrical installations?

Time relays in installations are functional and practical solutions that facilitate the automation of device operation, allow for time control of lighting. What tasks do time relays perform, where are they used and how to properly install them?
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Electricity meter LE-03d - three-phase, LCD display, class 1, 3x230/400V, 3x10(100A)

Electricity meter LE-03d - three-phase, LCD display, class 1, 3x230/400V, 3x10(100A)

LE
1
366,53 zł/pcs
LE-03D
HDI692

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11,07 zł

3 pcs
Electricity meter LE-02d CT - three-phase with programmable ratio, LCD display, class 1

Electricity meter LE-02d CT - three-phase with programmable ratio, LCD display, class 1

5/5

(2)

LE
1
383,58 zł/pcs
LE-02D-CT
HDI688

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11,07 zł

12 pcs
Electricity energy meter MODBUS RS-485 - three-phase LE-03M

Electricity energy meter MODBUS RS-485 - three-phase LE-03M

LE
1
421,94 zł/pcs
LE-03M
HGE221

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11,07 zł

25 pcs
Electricity energy meter - single-phase, RS-485, LCD, 100A, network parameter recording U, I, F, P, Q, AE+, RE+, LE-01MR

Electricity energy meter - single-phase, RS-485, LCD, 100A, network parameter recording U, I, F, P, Q, AE+, RE+, LE-01MR

LE
1
212,25 zł/pcs
LE-01MR
HGE220

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11,07 zł

20 pcs
Electricity meter - three-phase with programmable ratio, RS-485 MODBUS, LCD, class 1 LE-03M-CT

Electricity meter - three-phase with programmable ratio, RS-485 MODBUS, LCD, class 1 LE-03M-CT

LE
1
460,29 zł/pcs
LE-03M-CT
HGE217

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11,07 zł

5 pcs
Single-phase active and reactive energy meter, Modbus RTU, multi-tariff

Single-phase active and reactive energy meter, Modbus RTU, multi-tariff

5/5

(1)

LE
1
251,46 zł/pcs
LE-01MW
CPV706

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11,07 zł

13 pcs
Three-phase active and reactive energy meter, m-bus, 100(5)A, MID LE-03MB

Three-phase active and reactive energy meter, m-bus, 100(5)A, MID LE-03MB

5/5

(1)

LE
1
801,91 zł/pcs
LE-03MB
CQM013

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12 pcs
Electricity meter LE-03M-4Q - three-phase, four-quadrant energy measurement, direct measurement up to 100A, RS485 + Modbus RTU + DLT645-2007

Electricity meter LE-03M-4Q - three-phase, four-quadrant energy measurement, direct measurement up to 100A, RS485 + Modbus RTU + DLT645-2007

LE
1
434,72 zł/pcs
LE-03M-4Q
DRD923

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11,07 zł

7 pcs
Electricity meter LE-03d-4Q - three-phase, four-quadrant energy measurement

Electricity meter LE-03d-4Q - three-phase, four-quadrant energy measurement

LE
1
383,58 zł/pcs
LE-03D-4Q
DRD922

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11,07 zł

6 pcs
Single-phase active and reactive energy meter, Modbus RTU, 100(5)A, MID LE-01MQ

Single-phase active and reactive energy meter, Modbus RTU, 100(5)A, MID LE-01MQ

LE
1
339,41 zł/pcs
LE-01MQ
CQM012

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11,07 zł

5 pcs
Three-phase electricity meter MODBUS RS-485 - LE-03MP

Three-phase electricity meter MODBUS RS-485 - LE-03MP

5/5

(1)

LE
1
537,01 zł/pcs
LE-03MP
HGE222

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44 pcs
Three-phase bidirectional indirect, semi-indirect, m-bus, 100(5)A, MID LE-03MB-CT meter

Three-phase bidirectional indirect, semi-indirect, m-bus, 100(5)A, MID LE-03MB-CT meter

LE
1
801,91 zł/pcs
LE-03MB-CT
CQM014

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5 pcs
Electricity meter LE-01 - single-phase, drum type, class 1, 5(45)A

Electricity meter LE-01 - single-phase, drum type, class 1, 5(45)A

LE
1
127,01 zł/pcs
LE-01
HDI685

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11,07 zł

5 pcs
Electricity meter LE-03MW-4Q4T - three-phase, four-quadrant energy measurement, 4-tariff TOU support

Electricity meter LE-03MW-4Q4T - three-phase, four-quadrant energy measurement, 4-tariff TOU support

LE
1
571,10 zł/pcs
LE-03MW-4Q4T
DRD924

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8 pcs
Electricity meter LE-03 - three-phase, drum type, class 1, 3x230/400V, 3x10(100A) 50Hz

Electricity meter LE-03 - three-phase, drum type, class 1, 3x230/400V, 3x10(100A) 50Hz

LE
1
361,62 zł/pcs
LE-03
HDI689
delivery 5 days
422 pcs
Electricity meter - three-phase, measurement in the arona lcd, cl.1, 3x230,400v, 3x10(100a) LE-05D

Electricity meter - three-phase, measurement in the arona lcd, cl.1, 3x230,400v, 3x10(100a) LE-05D

LE
1
454,61 zł/pcs
LE-05D
CQM016
delivery 5 days
80 pcs
Two-tariff electricity meter, 3-phase, 2-way with Modbus RTU, for indirect measurement LE-03MW-CT

Two-tariff electricity meter, 3-phase, 2-way with Modbus RTU, for indirect measurement LE-03MW-CT

5/5

(1)

LE
1
571,10 zł/pcs
LE-03MW-CT
CQM015
temporary unavailable
Single-phase active and reactive energy meter, m-bus, 100(5)A, MID LE-01MB

Single-phase active and reactive energy meter, m-bus, 100(5)A, MID LE-01MB

LE
1
339,41 zł/pcs
LE-01MB
CQM011
temporary unavailable