Smart Power Module
Smart three-phase power switching over 4G, up to 63A per phase
A 4G three-phase power module that switches heavy loads up to 63A per phase through a heavy-duty contactor — connected over the Airtel 4G network, no home WiFi needed. Per-phase Class 1 power and energy monitoring, WhatsApp alerts, app control, scenes and schedules, with 4.5 kV surge protection and opto-isolated control.
3-phaseSupply
63APer phase
4GConnectivity
What the hardware does
Heavy-duty 63A switchingSwitches three-phase loads up to 63A per phase through a heavy-duty contactor.
Contactor included, sized to loadShips with a three-phase contactor matched to your load; swap it as the current rating changes.
Per-phase Class 1 monitoringClass 1 accuracy on per-phase voltage, current, power, energy and power factor, live in the app.
4.5 kV surge + opto-isolated4.5 kV surge protection with opto-isolated control; add an SPD where heavier protection is needed.
Per-phase & energy trackingTracks each phase plus total energy (kWh) so you can spot imbalance and overloaded phases.
4G connectivity — no WiFi neededConnects over the Airtel 4G network; works on sites with no home WiFi or hub.
What the app does
Remote three-phase on/offSwitch the whole three-phase load on or off from anywhere, with live status.
Schedules & scenesRun the load on schedules and scenes from the one Beakn app.
Per-phase power & energyLive per-phase voltage, current, power, power factor and total energy, Class 1 accurate.
WhatsApp alertsCritical electrical alerts pushed to WhatsApp the moment they happen.
Phase-balance insightCompare phase loads to find imbalance and rebalance for efficiency.
Full specification
| Supply | 415V AC, 50Hz — three phase (L1 + L2 + L3 + N) |
|---|---|
| Maximum load | 63A per phase (design rating) |
| Switching | Heavy-duty relay / contactor-based, with included contactor |
| Contactor | Included; sized to the load's current rating (changeable) |
| Power monitoring | Class 1 — per-phase voltage, current, power, energy, power factor |
| Protection | 4.5 kV surge with opto-isolated control; additional SPD if required |
| Automation | App control, scenes, schedules |
| Connectivity | 4G (Airtel) — no home WiFi needed |
| Form factor | Ready-to-install panel box |
| Warranty | 3 years |
Common questions
Does the 3 Phase Power Module 63A (4G) need a neutral wire?
Yes. Every Beakn product needs a neutral wire at the switchboard. Most Indian homes built in the last 15 years have one. If you are not sure, send us a photo of your switchboard on WhatsApp and we will check it for you.
Do I need a separate hub or gateway?
4G (Airtel) — no home WiFi needed
What warranty does it come with?
3 years
Ask about the 3 Phase Power Module 63A (4G)
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