Noark Electric box (breaker panel)

NOARK Distribution Boards: Core Features & Ratings

In modern electrical systems, a distribution board isn’t just a collection of breakers—it’s a strategic hub controlling safety, uptime and scalability. NOARK’s switchboard range, especially the MxS series, offers main bus ratings up to 5 000 A, nominal voltages up to 600 V (with optional 847 V rating) and bus bracing rated at 65 kAIC or 100 kAIC. 
Enclosures are available in NEMA Type 1 or Type 3R, indoor or outdoor, and support full integration of metering, communications, SPDs and ground-fault protection.
From a procurement and engineering standpoint: this means one board series can serve incoming feeder, sub-distribution or intelligent monitoring roles—reducing part-number variety and speeding panel build.

Modular Board Systems & Enclosures by NOARK

For installations where modularity and future expansion matter, NOARK modular board systems stand out. For example, in a surface consumer unit version the PNS18 series offers 18 module slots, surface mounting, front door and N + PE terminals
Likewise for larger switchgear, the MxS switchboards support top or bottom entry, up to 4000 A main-breaker or 5000 A main-lug only, and standard depths from 30″ to 40″ depending on configuration.
When you specify, ensure you align: board form factor, incoming feeder capacity (A), number of outgoing circuits (breaker slots), busbar material (tin-plated copper), and future branch-room for expansion.

Consumer Units, Installation Panels & Accessories

Beyond large switchboards, NOARK covers consumer-unit and installation-panel needs. For instance, a distribution board rated IP65 / 1000 V / 8-pole has been listed for photovoltaic or outdoor installs.
These units often come with DIN-rail, blanking plates, device cut-outs and factory busbar sets. For procurement: check module count (4-way, 12-way, 18-way), door type (metal or polymer), circuit marking layout, and ambient temperature rating.
Choosing the right board variant at the outset avoids retro-fitting later when modifications or certifications occur.

Specification Checklist for Engineers and Buyers

Before issuing your order, verify each board meets these criteria:

• Incoming rating & feeder size: board must exceed feeder current by 20–30% for margin.
• Bus-bar rating & interrupting capacity: e.g., 65 kAIC minimum for industrial mains.
• Module capacity & utilisation: number of breaker slots, space for future expansion.
• Enclosure rating & IP class: e.g., IP55 for factory floor, IP65 for outdoor or wash-down.
• Integration options: metering, communications (Modbus/ProfiNet), SPD slots, ground fault modules.
• Frame/spare-part continuity: board series should have long lifecycle, so spares remain consistent.
  Overlooking one of these often leads to board upgrades, parts mismatches or extended commissioning time.

Real-World Benefits from Standardising on NOARK

When global OEMs standardise on NOARK distribution boards across multiple machines or lines, they experience smoother commissioning, fewer non-compliances and streamlined spares. One case cited switching to a single board family cut panel build time by 18% and reduced spare-kit count by nearly 35%. The unified footprint and modular architecture help engineering teams deliver consistency across sites and geographies.

B2B Supply & Partnership via Bank of Lamps

Bank of Lamps delivers the full NOARK distribution-board portfolio for industrial system integrators, panel builders and procurement divisions across Europe. Our service is geared to project-scale supply and lifecycle support.

Why Partner with Us

• Individual B2B prices tailored to your build volume and frequency
• A dedicated account manager with engineering and logistic background
• Real-time visibility of stock across our warehouse network
• Fat online quote turnaround (typically within one hour)
• Accurate ordering via EAN / MPN lists to reduce entry errors
• Downloadable and updated price-lists and full-spec datasheets
• Transparent lead-time tracking from order to dispatch
• Access to purchase-history for spare-part planning and lifecycle budgeting
• Deferred payment terms up to 30 days for approved clients