Socomec
Socomec DIRIS A40 Class 0.5S Power Analyser
Model: 48250041
4-hour response · Pricing in SAR · Delivery across all KSA regions
Socomec DIRIS A40 Class 0.5S Power Analyser
The Socomec DIRIS A40 Class 0.5S Power Analyser (model 48250041) is a high-precision multifunction power measurement instrument designed for revenue-grade submetering, energy allocation, and power quality monitoring in large industrial and commercial facilities across Saudi Arabia. With Class 0.5S accuracy for active energy measurement — compliant with IEC 62053-22 — the DIRIS A40 delivers the metrological performance required for tenant submetering in industrial zones, cost allocation between production departments, and energy performance benchmarking under the Saudi Energy Efficiency Program (SEEP) and Vision 2030 sustainability mandates. The Class 0.5S designation is the highest accuracy class defined in IEC 62053-22 for active energy, representing an accuracy of ±0.5% across a 20:1 current range — a performance specification that is explicitly required by both Saudi Aramco and SABIC for submetering applications within their industrial cities and facilities.
The DIRIS A40 measures all relevant power system parameters simultaneously: true RMS voltage and current on all phases, active power (kW), reactive power (kVAR), apparent power (kVA), power factor, displacement power factor, demand, THD on voltage and current up to the 31st harmonic, and energy (kWh, kVARh, kVAh) with dual tariff (T1/T2) and import/export capability. This comprehensive measurement coverage in a single DIN-rail device makes the DIRIS A40 the standard submetering instrument in ARAMCO's industrial submetering programs, where energy cost allocation between tenants in industrial parks and between process areas in large plants requires legally defensible metrological accuracy. Saudi Aramco's energy management standard references Class 0.5S accuracy for internal energy allocation meters, and the DIRIS A40 is the most widely used compliant instrument for these applications.
In the SABIC industrial cities context, the DIRIS A40 is deployed at feeder panel level to provide energy usage data for each production department, enabling SABIC's energy managers to identify inefficiencies, benchmark equipment performance, and report to corporate sustainability programmes. The instrument's Modbus RTU output connects directly to SABIC's plant information management systems (PIMS), and its optional Ethernet/Modbus TCP variant (DIRIS A40 with E2 option) integrates with web-based energy management software without a gateway. For NEOM smart district metering systems, the DIRIS A40's IEC 62053-22 Class 0.5S certification satisfies the smart city metering accuracy requirements in the NEOM utility infrastructure specifications.
Razz Middle East is an authorised Socomec distributor for DIRIS power analysers across Saudi Arabia and the GCC. We maintain stock of DIRIS A40 and A60 units and provide full project support: CT selection, installation guidance, Modbus network integration, and software configuration for energy management system integration. Contact us for SAR pricing and lead time with our 4-hour RFQ response commitment.
Technical Specifications
Full specifications for the 48250041
- Accuracy Class
- Class 0.5S (IEC 62053-22) for active energy
- Measurements
- V, A, kW, kVAR, kVA, PF, cos φ, kWh, kVARh, kVAh, THD (V&I to 31st harmonic)
- Supply Voltage
- 80–600 V AC (phase-to-phase)
- Current Input
- 5A secondary (CT connection)
- Communication
- Modbus RTU (RS485)
- Display
- Backlit LCD, 4-line
- Mounting
- DIN rail (4 DIN modules wide)
- Operating Temperature
- -10 to +55°C
Key Features & Benefits
- Class 0.5S accuracy per IEC 62053-22 satisfies Saudi Aramco and SABIC internal submetering standards for revenue-grade energy allocation between departments, tenants, and cost centres.
- Comprehensive power quality measurement including THD on voltage and current to the 31st harmonic, plus individual harmonic magnitudes, enables identification of harmonic pollution sources in industrial power systems.
- Dual tariff (T1/T2) active and reactive energy registers with import/export discrimination provide the metering capability needed for facilities with onsite generation (solar PV or CHP) and export to the grid.
- Modbus RTU (RS485) communication connects to SCADA, DCS, and energy management software without additional gateways, supporting ARAMCO PIMS and SABIC plant information systems integration.
- DIN rail mount in a compact 4-module wide housing enables installation in existing LV distribution panels without requiring panel modifications or additional meter boards.
- Wide supply voltage range 80–600 V AC (phase-to-phase) allows use on both 380 V and 415 V systems common across Saudi Arabia without reconfiguration.
Industrial Applications in Saudi Arabia
- Industrial submetering at ARAMCO oil and gas production facilities and downstream plants, where Class 0.5S accuracy meets ARAMCO energy management standard requirements for internal cost allocation meters.
- Energy allocation submetering at SABIC petrochemical plants in Jubail Industrial City and Yanbu, providing per-department energy consumption data for corporate sustainability reporting and ISO 50001 energy management systems.
- Tenant submetering in industrial zones operated by Royal Commission for Jubail and Yanbu (RCJY), where IEC 62053-22 Class 0.5S accuracy provides legally defensible energy billing data.
- Power quality monitoring at medium voltage / low voltage interfaces in large commercial and industrial facilities, where THD measurement data supports harmonic mitigation planning for VFD installations.
- NEOM utility district metering where the smart city infrastructure specification requires Class 0.5S accuracy instruments with Modbus TCP or RTU connectivity to the city's central energy management platform.
Industrial Supplier in Saudi Arabia
Get a Quote for the Socomec DIRIS A40 Class 0.5S Power Analyser
We respond within 4 business hours. Send model 48250041 for competitive pricing in SAR with delivery across Saudi Arabia and the GCC.
Frequently Asked Questions — 48250041
Common questions from buyers in Saudi Arabia and the GCC
What is the Socomec DIRIS A40 Class 0.5S Power Analyser (48250041) and what is it used for?
The Socomec DIRIS A40 Class 0.5S Power Analyser (model 48250041) is a high-precision multifunction power measurement instrument designed for revenue-grade submetering, energy allocation, and power quality monitoring in large industrial and commercial facilities across Saudi Arabia. With Class 0.5S accuracy for active energy measurement — compliant with IEC 62053-22 — the DIRIS A40 delivers the metrological performance required for tenant submetering in industrial zones, cost allocation between production departments, and energy performance benchmarking under the Saudi Energy Efficiency Program (SEEP) and Vision 2030 sustainability mandates. The Class 0.5S designation is the highest accuracy class defined in IEC 62053-22 for active energy, representing an accuracy of ±0.5% across a 20:1 current range — a performance specification that is explicitly required by both Saudi Aramco and SABIC for submetering applications within their industrial cities and facilities.
Where can I buy the Socomec 48250041 in Saudi Arabia?
Razz Middle East supplies genuine Socomec products including the Socomec DIRIS A40 Class 0.5S Power Analyser (48250041) across all regions of Saudi Arabia — Riyadh, Jeddah, Dammam, Al Khobar, Jubail, Yanbu, Mecca, and Medina. We maintain local stock on fast-moving items and can source specialist configurations. Request a quote on this page for same-day pricing.
How do I get the best price for the 48250041 in KSA?
Click "Request Free Quote" on this page or message us the model number 48250041 on WhatsApp. Our technical sales team responds within 4 business hours with a competitive price in SAR, confirmed stock availability, and delivery lead time — with no hidden charges or handling fees.
Is Razz Middle East an authorized Socomec supplier in Saudi Arabia?
Razz Middle East is a specialist industrial equipment supplier in Saudi Arabia focused on Socomec and other leading global brands. We supply 100% genuine OEM products backed by full manufacturer warranty, serving the oil & gas, petrochemical, power generation, water, construction, and manufacturing sectors across the Kingdom.
What is the delivery lead time for the Socomec DIRIS A40 Class 0.5S Power Analyser in Saudi Arabia?
In-stock items typically ship within 24-48 hours to Riyadh, Dammam, Jeddah, and the Eastern Province. Project orders and non-standard configurations generally take 2-6 weeks. Contact us with the exact model number 48250041 for a precise availability confirmation and delivery date.
Can the 48250041 be supplied for ARAMCO, SABIC, or NEOM projects in KSA?
Yes. Razz Middle East has experience supplying Socomec equipment to major industrial projects and EPC contractors across Saudi Arabia. We can provide full technical documentation, Material Inspection Reports (MIR), and certificates of conformity to meet vendor approval requirements. Contact our project team to discuss your specific project requirements.
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