Residential & Commercial Electrical Solutions | MCB, RCCB, Consumer Units | TOSUNLUX
Residential & Commercial Solutions

Residential & Commercial منتجات التوزيع الكهربائية — MCB, RCCB, Consumer Units & More

TOSUNLUX provides the complete range of residential and commercial electrical distribution products — from miniature circuit breakers and residual current devices to consumer units and energy meters. IEC 60898 / IEC 61008 certified, ready for 93+ international markets.

30+
Years Brand Heritage
93+
Countries Served
51+
Authorized Agents
30+
Exclusive Patents
Market Opportunity

Growing Demand for Certified Residential Electrical Distribution Products

Urbanization, electrification programs, and building code upgrades are driving unprecedented demand for certified residential electrical distribution products across emerging and established markets.

Trend 01

Urbanization & New Housing

An estimated 2.5 billion people will move to urban areas by 2050. Every new apartment, townhouse, and commercial building requires a fully equipped distribution board — MCBs, RCCBs, SPDs, and consumer units.

Trend 02

Electrification & Grid Expansion

Sub-Saharan Africa, South Asia, and Southeast Asia are investing heavily in rural and peri-urban electrification. Demand for affordable, certified residential circuit breakers and energy meters is accelerating year over year.

Trend 03

Building Code Upgrades

Markets worldwide are adopting stricter electrical safety standards — mandating RCBO protection, Type A RCCBs, and surge protective devices in residential installations. Distributors who stock compliant products win more projects.

TOSUNLUX helps distributors capture this growth with a complete, certified residential product portfolio — competitively priced and ready for immediate deployment.
The Solution

Complete Component Coverage for Residential & Commercial Distribution Boards

From main switch to the last MCB, every component inside a typical residential consumer unit is available from one brand.

TOSUNLUX CONSUMER UNITTYPICAL 12-WAY CONFIGURATION
1
القاطع الرئيسي
Isolating Switch · IEC 60947-3
2
حامي الطفرة
SPD Type 2 · IEC 61643
3
حامي الجهد
TDP · IEC 60947
④ RCCB2P 30mA
⑤ RCBO1P + N
⑥ MCBC16 1P
⑥ MCBC20 1P
7
الطاقة متر
DIN Rail Modular · IEC 62053

Inside a TOSUNLUX-Powered Distribution Board

Every functional layer of a residential or light commercial consumer unit — from incoming isolation to the last branch circuit — uses certified TOSUNLUX components. No sourcing gaps, no compatibility issues.

Standardized DIN rail mounting, consistent terminal layouts, and unified certification documentation make bulk assembly fast and compliant.

One brand fills the entire board. No sourcing gaps. No compatibility issues. Full IEC compliance.
System Configuration

Recommended Product Configuration for Residential & Commercial Distribution Boards

A technical reference mapping TOSUNLUX products to each functional layer — organized by project type.

System LayerRecommended Productsالمعايير
القاطع الرئيسيIsolating Switch 63AIEC 60947-3
حماية الطفرةSPD Type 2IEC 61643
Branch ProtectionMCB TSB1-63 C16 / C20 1PIEC 60898-1
Earth LeakageRCCB 2P 30mA / RCBO 1P+NIEC 61008/61009
القياسSingle Phase Modular MeterIEC 62053
حاوية12-Way Flush Mount Consumer UnitIEC 61439
System LayerRecommended Productsالمعايير
Main ProtectionMCCB TSM2 100 أIEC 60947-2
حماية الطفرةSPD Type 1+2IEC 61643
Voltage ProtectionTDP Voltage ProtectorIEC 60947
Branch ProtectionMCB C32 / C40 3PIEC 60898-1
Earth LeakageRCCB 4P 30mAIEC 61008
القياسThree Phase Smart MeterIEC 62053
حاوية24-Way Surface Mount BoardIEC 61439
System LayerRecommended Productsالمعايير
Main ProtectionIsolating Switch 100A + مكبIEC 60947-2/3
حماية الطفرةSPD Type 2IEC 61643
Branch ProtectionMCB C16 / C20 / C32 1P-3PIEC 60898-1
Earth LeakageRCBO 1P+N 30mA per circuitIEC 61009
التحكم بالإضاءةقواطع معيارية + الموقتIEC 61095
القياسوحدات عداد الطاقة الذكيةIEC 62053
حاوية36-Way Surface Mount BoardIEC 61439
Product Portfolio

Core TOSUNLUX Products for Residential & Commercial Distribution

A complete product range for distributors, electrical contractors, and consumer unit assemblers serving residential and light commercial projects.

TOSUNLUX TSB3-63 MCB miniature circuit breaker

MCB (Miniature Circuit Breakers)

1P to 4P configurations, B/C/D tripping curves, 6kA and 10kA breaking capacities. DIN rail mountable, IEC 60898-1 certified. The most specified product in every residential distribution board.

MCBTSB1-636kA · 10kA
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TOSUNLUX RCCB RCBO residual current circuit breaker

RCCB & RCBO (Residual Current Devices)

Type AC and Type A residual current protection. 2P and 4P RCCB with 30mA and 100mA sensitivity. RCBO combines overcurrent + earth leakage in one compact module — ideal for space-constrained consumer units.

RCCBRCBOType AC · Type A30mA
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TOSUNLUX consumer unit distribution board

Consumer Units & Distribution Boards

4-way to 36-way consumer units in flush mount and surface mount configurations. IP30 indoor and IP65 outdoor rated. Pre-punched DIN rail for rapid MCB/RCCB installation.

Consumer UnitFlush MountSurface Mount
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Application Scenarios

Residential & Commercial Projects Powered by TOSUNLUX

From single apartment units to multi-site retail chains — TOSUNLUX residential and commercial distribution products serve the full range of project types.

🏢

Apartment Building (50–200 Units)

50–200 identical consumer units per project. Standardized MCB + RCCB configuration. Bulk pricing advantage for property developers.

Typical order: 200× consumer units · 1,200× MCBs · 400× RCCBs
🏪

Retail Chain (10–50 Locations)

Uniform electrical specification across all branches. Central procurement, regional delivery for franchise rollouts and chain store expansions.

Typical order: 50× distribution boards · 300× MCBs · 50× SPDs
🏘️

Single-Family Housing Estate

Developer-grade quality for residential estates. Complete per-house distribution kits pre-configured for rapid on-site assembly.

Typical order: 100× consumer unit kits (MCB + RCCB + SPD + enclosure)
🏬

Small Office Park

Three-phase distribution with lighting control and energy monitoring for co-working spaces and small business parks.

Typical order: 20× 36-way boards · 200× MCBs · 20× smart meters
🏨

Hotel & Hospitality

Per-room RCBO protection, centralized metering, and voltage monitoring for multi-room properties and boutique hotels.

Typical order: 300× RCBOs · 300× energy meters · 10× voltage protectors
🏛️

Public Buildings — Schools & Clinics

Code-compliant, certified components for government-funded projects. Complete documentation for tender submissions and factory acceptance.

Typical order: varies by tender specification
Why TOSUNLUX

Why Distributors Choose TOSUNLUX for Residential & Commercial Projects

A dedicated brand — not a white-label factory. TOSUNLUX empowers distributors and installation contractors with a complete, certified residential product portfolio backed by 30 years of proven performance.

1994
تأسست
30+ years of brand heritage
93+
بلدان
Active distribution networks worldwide
51+
عملاء
Authorized distributors globally
200+
Engineers
Technical professionals in R&D
30+
براءات الاختراع
Exclusive innovations
1000+
Workforce
Total team strength

One brand. Full product ecosystem. IEC certified for every major market.

Global Market Coverage

Residential & Commercial Distribution Products Deployed Worldwide

TOSUNLUX products are actively serving distributors and contractors across these key regions, with dedicated support for market entry and growth.

🌍

Africa & Middle East

High-growth electrification markets. Prepaid metering, voltage protection for unstable grids, and IEC-certified MCBs for new residential construction. Active distributor networks in 20+ African countries.

🇪🇺

أوروبا

CE/CB/TÜV/VDE certified products meeting European consumer unit standards. Type A RCCB and RCBO compliance for updated building codes across EU member states.

🌏

South & Southeast Asia

Rapid urbanization driving residential construction boom. Single-phase and three-phase distribution products for apartment and commercial projects across the region.

🌎

Latin America

Growing residential electrical market with increasing demand for certified, cost-competitive distribution components from established international brands.

Certifications & Compliance

Certified Products for Global Residential & Commercial Markets

All TOSUNLUX residential and commercial distribution products are independently tested and certified — simplifying import compliance, project approvals, and tender documentation across 93+ countries.

م
سي بي
TÜV
VDE
DEKRA
Bureau Veritas
إنترتك
ISO 9001
Download Certificates
التعليمات

Frequently Asked Questions About TOSUNLUX Residential & Commercial Products

MCBs (1P–4P, B/C/D curves), RCCBs (Type AC and Type A), RCBOs, SPDs (Type 1+2 and Type 2), voltage protectors, isolating switches, energy meters (single phase, smart, and prepaid), consumer units (4 to 36 ways), junction boxes, and terminal blocks.
MCB protects against overcurrent (overload and short circuit). RCCB detects earth leakage current and disconnects to prevent electric shock but does not protect against overcurrent. RCBO combines both functions — overcurrent plus earth leakage — in one module, saving DIN rail space in compact consumer units.
Yes. All TOSUNLUX residential distribution products carry IEC 60898-1 (MCB), IEC 61008 (RCCB), and IEC 61009 (RCBO) certifications with CE, CB Scheme, TÜV, and VDE marks — meeting requirements for European and African market entry.
Yes. TOSUNLUX supplies every component needed to assemble a consumer unit — MCBs, RCCBs, SPDs, voltage protectors, isolating switches, energy meters, and enclosures — under one brand with bulk pricing and stable production capacity for property development projects.
TOSUNLUX MCBs are available in 6kA and 10kA breaking capacities with B curve (resistive loads), C curve (moderate inductive loads), and D curve (high inductive loads). All models comply with IEC 60898-1 and are suitable for 230V single-phase and 400V three-phase systems.
Submit a partnership inquiry through our contact page. TOSUNLUX is a dedicated brand — we do not offer OEM services. We support authorized distributors with the full product portfolio, technical documentation, marketing materials, and territory-based agreements.

Ready to Supply Complete Residential & Commercial Distribution Solutions?

Join 51+ authorized distributors worldwide. Access the full TOSUNLUX residential portfolio — MCB, RCCB, RCBO, consumer units, SPD, energy meters, and enclosures.

لدينا أكثر من 30 عاما من الخبرة

قوتنا

  • 1994

    تأسست
  • 30+

    براءة اختراع
  • 50+

    عملاء
  • 1000+

    العملاء

إقتبس

  • هاتف: + 86-577-88671000
  • E-mail: ceo@tosun.com
  • سكايب: غير كهربائي
  • WhatsApp / Wechat / Signal: + 86-139 0587 7291 / + 86-139 6881 9286 /
  • العنوان: غرفة رقم 1001 Wenzhou Fortune Center ، Station Road ، Wenzhou ، الصين