Construction distribution board TR-S 32A 2x16A 4x230V Schuko Mennekes Doktorvolt DV-2926-D

Comprehensive power supply for construction sites and outdoor use

The TR-S construction distribution board is a ready-to-use distribution device that excels wherever reliable and safe electrical power is needed. Equipped with a complete set of sockets - from popular Schuko plugs to power sockets - it allows for the simultaneous connection of both small hand tools and high-power devices.

The technopolymer enclosure, measuring 310 × 275 × 120 mm, houses 12 modules arranged in a single row. The front plate is maintained in a neutral gray color RAL 7035, making it easy to integrate into professional environments - it looks aesthetic on a construction site or in a production hall and does not stand out excessively. The door is made of polycarbonate, which maintains impact resistance even under intensive use.

Industrial sockets - German connection standard

The manufacturer has equipped the distribution board with proven sockets compliant with the German Schuko system. The configuration includes:

• 4 single-phase sockets of the Schuko type (230 V / 16 A) with an IP54 ingress protection rating - protected against dust and water jets, suitable for outdoor use,
• 2 five-pin power sockets (400 V / 16 A) of Type 1385 - red, dedicated to three-phase devices,
• 1 five-pin power socket (400 V / 32 A) of Type 3451 - also red, allowing the connection of equipment with significant power consumption.

The power sockets have an IP44 ingress protection rating, providing protection against solid foreign bodies >1 mm and water splashes.

Overcurrent protection - full protection for every circuit

Each circuit has been assigned dedicated overcurrent breakers with a breaking capacity of 10 kA:

Circuit	Breaker
Schuko sockets (4×)	C16 /1P
32 A power socket	C32 /3P
Each 16 A power socket	C16 /3P

The breakers comply with the VDE standard, confirming their compliance with European safety standards. The 3F /10M/12 mm² busbar with a complete set of covers ensures proper phase distribution for both single-phase and three-phase circuits.

The wiring is made of H07V-K insulated wires - yellow-green (protective), black (phase), and blue (neutral) with cross-sections of 2,5 mm² and 4 mm². These wires meet the requirements of the CPR directive regarding reaction to fire and the RoHS standard.

Application - from construction sites to outdoor events

The TR-S distribution board was designed with demanding field conditions in mind:

• construction sites and roadwork areas,
• industrial plants and workshops requiring connection of three-phase devices,
• independent single-family house construction,
• green areas and mass outdoor events.

The device is portable thanks to its surface-mounted design - it can be placed on the ground or mounted on a wall. The overall protection rating is IP44, and the rated current of 80 A at a voltage of 230/400 V allows for the unrestricted use of the full power of all sockets simultaneously.

Production takes place under a management system certified by TÜV SÜD, and the device itself complies with the IEC 61439 standard. The manufacturer also holds the ISO 9001:2015 certificate, which testifies to the repeatable quality of the production processes.