HL12P01 12-Module Pre-Wired 3-Phase Distribution Board 40A 30mA RCD IP30

The HL12P01 is a factory pre-wired and tested 12-module distribution board, supplied ready to connect. It pairs a Hager Volta flush-mounting IP30 enclosure with Legrand RX³ protective devices: a 4-pole 40A 30mA Type A RCD feeding one three-pole and five single-pole B16 circuits. It is built for three-phase 230/400V installations in homes, apartments and light commercial premises, and arrives with the busbar, neutral and earth bars and internal wiring already done, so the installer only lands the incoming supply and the outgoing circuit cables.

Technical specifications

• Part number: HL12P01
• Enclosure: Hager Volta VU12NC, flush (recessed) wall mounting
• Module capacity: 12 (single row of 12 x 18mm); fully populated in this configuration, no spare ways
• Protection rating: IP30
• Dimensions (approx.): 356 x 348 x 95 mm (H x W x D)
• Door: white hinged steel door with quarter-turn latch and technical-data label
• Main protection: Legrand RX³ 402075 RCCB, 4-pole, 40A, 30mA, Type A, 400V
• Outgoing protection: 1 x Legrand RX³ 419169 MCB, 3-pole, B16, 6kA, 400V; 5 x Legrand RX³ 419136 MCB, 1-pole, B16, 6kA, 230V
• Internal wiring: 10 mm² H07V-K with insulated ferrules; Hager KDN363A 3-phase, 12-module busbar comb
• Distribution bars: separate neutral (blue) and protective earth (green/yellow) terminal bars
• Supply: three-phase, 230/400V AC, 50Hz

Features and benefits

• Factory pre-wired and tested: no internal assembly, busbar cutting or comb wiring on site
• Type A RCD trips on both AC and pulsating DC residual currents, covering circuits with electronic loads that a Type AC device would miss
• 30 mA sensitivity adds protection against electric shock
• B16 curve breakers suit general lighting and socket circuits with low inrush
• Flush enclosure finishes level with the wall surface
• Branded protection throughout: Hager Volta enclosure, Legrand RX³ devices

Applications

• New three-phase consumer units in houses and apartments
• Renovation and rewiring projects
• Light commercial and office sub-distribution
• Replacement of older fuse boards

Built from components compliant with IEC 61008-1 (RCD) and IEC 60898-1 (MCBs); enclosure to DIN 43870, IP30 per IEC 60529.

Also known as: pre-wired 3-phase consumer unit 12 module, populated distribution board 40A 30mA, Hager Volta Legrand RX3 board, flush mount fuse board 3 phase, ready wired distribution board