Hager VH24NC Volta Distribution Board 2-Row 24 Module Cavity wall

The Hager VH24NC is a 24-module small distribution board (Kleinverteiler) from the Volta range, designed for cavity wall (hollow wall) mounting. Rated at 400 V and 63 A, it accommodates 2 rows of 12 modules for organised circuit distribution. The enclosure achieves IP30 protection, Protection Class II, and impact resistance IK07, with a UV-resistant plastic body in RAL 9010 pure white.

Technical specifications:

• Catalog reference: VH24NC
• Manufacturer: Hager
• Product type: Small distribution board (Kleinverteiler), Volta range
• Rated voltage: 400 V
• Rated current: 63 A
• Number of modules: 24 (2 rows x 12 per row)
• Number of DIN rails: 2
• Half-modules per DIN rail (17.5 mm each): 48
• Mounting type: Cavity wall (hollow wall)
• Suitable for outdoor use: No
• IP rating: IP30 (with door: IP30)
• Protection class: Class II
• Impact resistance: IK07
• Glow wire test: 850°C
• Enclosure dimensions (H x W): 505.50 x 348 mm
• Installation dimensions (H x W x D): 471 x 314 x 89 mm
• Door type: Single door, snap closure, no lock
• Transparent door: No
• Neutral terminal block: Included
• Earth terminal block: Included
• Cable entry: Yes
• Material: UV-resistant plastic, RAL 9010 pure white
• Maximum power dissipation: 17.50 W (at ΔT = 20K)
• RoHS compliant: Yes
• REACh-SVHC free: Yes

Features and benefits:

• 24-module, 2-row layout accommodates up to 48 half-modules (17.5 mm) across both DIN rails
• Integrated neutral and earth terminal blocks supplied as standard, reducing additional components
• Snap-closure single door provides quick, lockless access for inspection and maintenance
• UV-resistant plastic construction retains RAL 9010 colour over time without degradation
• RoHS compliant and REACh-SVHC free, satisfying current European environmental regulations

Applications:

• Residential electrical distribution in houses and apartments with hollow or cavity walls
• Sub-distribution boards in light commercial premises where a flush, recessed appearance is required
• Replacement of existing cavity wall consumer units up to 24 modules
• Installations requiring separate neutral and earth terminal connections within the board

Also known as: Hager VH24NC, Hager Volta cavity wall consumer unit, 24-module hollow wall distribution board.