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WL400010OOOO
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WL400010OOOO
L&T
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WL400010OOOO - Digital KWh Meter LED Cl 1 without RS485 - Energy Meter | Lauritz Knudsen | L&T

Cat No. WL400010OOOO
Category Digital Meters
Stock In Stock
Condition Brand New, Sealed Packaging
Product Type Digital Meters

In Stock — 4 Qty

$62.77
Quantity Expected Delivery
4 Units 25 Business Days

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Technical Specification

L&T WL400010OOOO Digital Meters Technical Specification

Digital Meters
Accuracy Class 1s
Display —
Phase 1Ph/3Ph
Type of measurement KWh

Product Details

Lauritz Knudsen WL400010OOOO - Digital KWh Meter LED Cl 1 without RS485 - Energy Meter - True RMS measurement Auto-scaling of Kilo, Mega, Giga values Auto scrolling Simultaneous sampling of Volts & Amps Accuracy Class 1 as per IEC 62053-21 and Class 0.5 as per IEC 62053-22 Positive energy accumulation even with CT polarity reversal, reverse lock programmable Low PT, CT burden Programmable PT, CT ratio User programmable password protection Site selectable for 3 Phase 4 wire, 3 Phase 3 wire, 1 phase Old register to store the previously cleared energy value Wide operating range of 80 to 300 V AC/DC auxiliary supply Site selectable 1A/5A CT secondary We are dedicatedly involved in providing an excellent quality products at Electrihub.

Product Dimensions

L&T WL400010OOOO dimensions and weight

Dimensions (L × W × H)
Length 5.8 cm
Width 9.6 cm
Height 9.6 cm
Weight
Net Weight 0.3 kg

Dimensions are approximate. For precise dimensional drawings, contact us.

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Product Overview

Lauritz Knudsen WL400010OOOO - Digital KWh Meter LED Cl 1 without RS485 - Energy Meter - True RMS measurement Auto-scaling of Kilo, Mega, Giga values Auto scrolling Simultaneous sampling of Volts & Amps Accuracy Class 1 as per IEC 62053-21 and Class 0.5 as per IEC 62053-22 Positive energy accumulation even with CT polarity reversal, reverse lock programmable Low PT, CT burden Programmable PT, CT ratio User programmable password protection Site selectable for 3 Phase 4 wire, 3 Phase 3 wire, 1 phase Old register to store the previously cleared energy value Wide operating range of 80 to 300 V AC/DC auxiliary supply Site selectable 1A/5A CT secondary We are dedicatedly involved in providing an excellent quality products at Electrihub.

Frequently Asked Questions for WL400010OOOO

The Lauritz Knudsen WL400010OOOO digital meter offers high measurement accuracy, multi parameter monitoring, LCD/LED display options, energy logging features, and compatibility with industrial electrical panels.
It is widely used in commercial buildings, industrial plants, MCC panels, APFC systems, distribution boards, and energy management systems.
It provides real time measurement of voltage, current, frequency, power factor, active/reactive power, and energy consumption, helping operators maintain efficiency and detect electrical issues early.
Check measurement parameters required, CT ratio compatibility, communication protocol (RS 485/Modbus), display type, supply voltage, accuracy class, and mounting type.
Ensure proper CT wiring, polarity verification, correct supply voltage connection, secure panel mounting, and configuration of CT/PT ratios according to Lauritz Knudsen guidelines.
Price varies depending on measurement features and communication capabilities. Visit Electrihub for the latest Lauritz Knudsen digital meter pricing.
The datasheet for WL400010OOOO is available on Electrihub with specifications, wiring diagrams, and installation details.
The price of Lauritz Kundsen WL400010OOOO Digital Meters depends on specifications, availability, and market conditions. You can check the latest GST-inclusive price on Electrihub India, which provides genuine products, transparent billing, and PAN India delivery.
Yes. RAS Electrihub Private Limited provides PAN India delivery with reliable logistics, safe packaging, and doorstep delivery across all states and union territories.
Yes. RAS Electrihub Private Limited issues GST-compliant invoices and also supports PO-based invoicing for businesses, contractors, and organizations across India.
Yes. RAS Electrihub Private Limited operates as an ISO-certified organization, ensuring quality sourcing, authentic products, and standardized procurement and delivery processes.

Reviews & Ratings

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6 reviews
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Alok Deshmukh Jun 25, 2026

Our contract team needed an urgent replacement for a blown dual-source energy meter. Ordered this L&T WL400010OOOO through the RAS Electrihub .in domain. Delivery was fast to our factory site in Pune, and the unit comes with a clear manufacturer warranty stamp. RS485 communication is working exactly as specified in the catalog data sheet.

Balaji Gowda Jun 25, 2026

Using L&T WL400010OOOO for tracking active load trends across our factory sub-feeders. The multi-line LCD display is highly readable even in standard panel rooms. This was our first purchase with RAS Electrihub and their industrial product distribution workflow is highly professional. Transparent transit logs and secure payment.

Venkat Shinde Jun 25, 2026

Highly durable build quality by L&T. The WL400010OOOO handles fluctuating load variations across our testing unit effortlessly. Processed the procurement through RAS Electrihub, received a completely fresh manufacturing batch. Smooth experience with full automated GST billing support.

Deepak Mishra Jun 25, 2026

Installed the L&T WL400010OOOO into our central control panel last Friday. Setup was straightforward, parameter readings for current, voltage, and power factor are perfectly stable. Heartfelt thanks to the RAS Electrihub execution desk for arranging swift courier dispatch to hit our project handover target.

Jennifer R. Dec 11, 2025

Reliable Lauritz Knudsen WL400010OOOO digital meter - consistent accuracy and responsive to load changes.

Arjun S. Dec 11, 2025

Outstanding Lauritz Knudsen WL400010OOOO digital meter - accurate measurements and clear display readability.

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