Nigeria Low-Voltage Distribution Box Model List

Popular low-voltage distribution boxes in Nigeria include SPN and TPN models from Schneider Electric, ABT, Second Option, and other local suppliers, suitable for single-phase and three-phase systems.

Common Distribution Box Models in Nigeria

1. Schneider Electric

• SPN (Single Pole & Neutral): Designed for single-phase systems, ensuring safe and reliable power distribution .
• TPN (Triple Pole & Neutral): Suitable for three-phase systems, providing efficient protection and control . 2. ABT Distribution Boxes
• SPN: Single-phase distribution with organized circuit protection .
• TPN: Three-phase distribution for industrial or commercial applications . 3. Second Option
• SPN: Single-phase, reliable for residential and small commercial setups .
• TPN: Three-phase, engineered for safe and efficient management of larger electrical systems . 4. Oroson Distribution Boxes
• Rated for AC 50/60 Hz, voltage up to 415V, and current up to 125A.
• Available in single-phase (4–12 ways) and three-phase (4–12 ways) configurations.
• Features include main switch, MCBs, or leakage switch, with flush or surface mounting options for indoor/outdoor use . 5. Keming Electrical
• Offers energy meter boxes and distribution panels designed for Nigeria's grid conditions.
• Suitable for residential, commercial, industrial, and off-grid solar applications.
• IP-rated enclosures for high temperature, humidity, and heavy-duty operation . 6. JMG Electra
• Supplies low-voltage distribution solutions from brands like ABB, Legrand, Indoasian, and EAE Electric.
• Includes switchgears, electrical panels, busbars, and cable trays for residential, commercial, and industrial projects .

Key Features to Consider

• Voltage Rating: Typically up to 415V for low-voltage systems.
• Current Rating: Commonly up to 125A.
• Phase Type: SPN for single-phase, TPN for three-phase.
• Mounting Options: Flush or surface mounting.
• Protection: MCBs, MCCBs, leakage switches.
• Material: Cold-rolled steel or stainless steel with powder-coated finish.
• Compliance: IEC 60364 standards and NERC regulations for safety and reliability . These models cover a wide range of applications from residential homes to industrial facilities, ensuring safe, efficient, and compliant low-voltage power distribution across Nigeria.