The PCE MERZ A81 is a 63A three-phase distribution box built for events, marquees, touring and temporary site power. A 63A 5-pin 415V three-phase input feeds three 32A and six 16A 230V single-phase commando outputs, with per-circuit Type C MCB protection backed by an overall 30mA 4-pole RCD. Stackable shock-resistant thermoplastic construction and an IP44 rating make it a workhorse distro for production crews running multi-circuit lighting and PA rigs.
INPUT
63A 415V
3P+N+E
32A OUT
3 sockets
230V single phase
16A OUT
6 sockets
230V single phase
PROTECTION
MCB + RCD
Type C, 30mA
RATING
IP44
Splash proof
Note
This is the A81 MCB plus RCD variant. A fault to earth on any output will trip the overall 30mA RCD and shut down the whole distro. If you need single-circuit fault isolation, look at the A80 RCBO version instead.
Features
✓63A 415V 5-pin three-phase chassis input
✓3 x 32A 230V 2P+E outputs
✓6 x 16A 230V 2P+E outputs
✓Per-output Type C MCB (3 x 32A, 6 x 16A)
✓Overall 63A 30mA 4-pole RCD
✓Shock-resistant thermoplastic enclosure
✓IP44 splash proof rating
✓Stackable case design
Specifications
| Manufacturer code | A81 |
| Input | 63A 415V 50/60Hz 5-pin 3P+N+E chassis plug |
| Outputs | 3 x 32A 230V + 6 x 16A 230V 2P+E |
| Protection | 9 x Type C MCB + 63A 30mA 4-pole RCD |
| Enclosure | Shock-resistant thermoplastic |
| IP rating | IP44 |
| Dimensions | 345 x 520 x 350mm |
| Weight | 10.6kg |
