EV chargers · Compare

KEBA KeContact P30 vs KEBA KeContact P40

Max. charging power (AC): KEBA KeContact P30 22 kW, KEBA KeContact P40 11 kW. The KEBA KeContact P30 is better on 1 of 4 comparable points.

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Both models in detail

Who wins where

  • KEBA KeContact P30
  • KEBA KeContact P40
PerformanceConnectivity & smartSafety & metering
Performance: KEBA KeContact P30 68, KEBA KeContact P40 31; Connectivity & smart: KEBA KeContact P30 50, KEBA KeContact P40 50; Safety & metering: KEBA KeContact P30 50, KEBA KeContact P40 50

Biggest differences

FactKeContact P30KeContact P40
Max. charging power (AC)22 kW11 kW
All specifications ↓

Score per area = position (0–100) relative to all 138 models in this category; higher is better.

Technical specificationsKEBAKeContact P30KEBAKeContact P40
General
Min. operating temperature-25 °C1–
Performance
Max. charging power (AC)22 kW✓111 kW2
Electrical
Phases3132
1↔3 phase switching–Yes2
Max. current per phase32 A1–
Min. charging current–6 A2
Connectivity & smart
OCPP–2.0.12
Wi-Fi–Yes2
EthernetYes1Yes2
Dynamic load balancingYes1Yes2
Solar surplus charging–Yes2
Safety & metering
Built-in 6 mA DC leakage detectionYes1Yes2
IP ratingIP541IP542
IK ratingIK101–
Dimensions & weight
Width240 mm1221 mm2

Frequently asked questions

Which is better: the KEBA KeContact P30 or the KEBA KeContact P40?

Max. charging power (AC): KEBA KeContact P30 22 kW, KEBA KeContact P40 11 kW. The KEBA KeContact P30 is better on 1 of 4 comparable points.

What is the max. charging power (AC) of the KEBA KeContact P30 and the KEBA KeContact P40?

KEBA KeContact P30: 22 kW. KEBA KeContact P40: 11 kW.

How we collect and check this data →

Sources

  1. KeContact P30 – Technical data, V 1.30 (en), 01.2026 — KEBA Energy Automation GmbH · accessed Sep 27, 2026
  2. KeContact P40 / P40 Pro – Technical data, V 2.02 (en), 09.2026 — KEBA Energy Automation GmbH · accessed Sep 27, 2026