Plugchoice
Alfen

Alfen | AC Public (charging column, dual socket)

Twin 4XL

Compatible. Connect and manage your Twin 4XL with Plugchoice over OCPP, alongside any other brand.

Where to buy

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Specifications

Each value shows its source and the date it was read. A check marks data confirmed by a second, independent source.

Identification

Brand
Alfen✓✓
Product segment
AC Public (dual socket column)✓✓
Range / variants
Type 2 socket; optional Grid Connection Boxes (3x25A/3x32A/3x35A); V2G variant; NL variant✓✓
Form factor
pedestal✓✓

Technical Specifications

Dimensions
1385 x 335 x 220 mm✓✓
Weight
Approx. 40 kg✓✓
Charging capacity
2 x 22 kW✓✓
Number of outlets
2✓✓
Standby consumption
Approx. 9-12 W✓✓
Current type (AC / DC)
AC✓✓
Charging mode (IEC 61851)
Mode 3✓✓

Physical

Height (mm)
1385✓✓
Width (mm)
335✓✓
Depth (mm)
220✓✓
Enclosure material
Cold-rolled stainless steel AISI/SAE 304, fine-structure powder coating✓✓
Color options
RAL 7043 Traffic Grey B✓✓
Mounting options
Ground✓✓

Electrical

Number of phases
3✓✓
Rated voltage
400V✓✓
Rated / max output current
32 A✓✓
Max power 1-phase
7.4 kW✓✓
Max power 3-phase
22 kW✓✓
Max upstream fuse / breaker
4P 80A 400V main switch; 80A 3P breaker or 3x80A gG fuses✓✓
Internal fuses
3x Fuse 20A gG (typical GCB config)✓✓
Surge protection level
IEC 61000-4-16 / IEC 61543, Level 3/4✓✓

Connector

Connector type
Type 2✓✓
Socket / cable / shutter
2x Type 2 socket (untethered)✓✓

Metering

Meter accuracy class
MID certified✓✓
MID certified
Yes✓✓

Connectivity

Cellular (4G/LTE)
Yes✓✓
SIM type
Mini SIM (2G/4G)✓✓
Ethernet
Yes✓✓
RFID / NFC
Yes✓✓
OCPP versions
OCPP 1.6;OCPP 2.0✓✓
Local API (Modbus / REST)
Modbus TCP✓✓
Backoffice / CSMS compatibility
OCPP 1.5, 1.6 (2nd ed, certified), 2.0✓✓

Smart / load management

Dynamic load balancing
Yes✓✓
Group / static load balancing
Optional, via Smart Charging Network✓✓
Load-balancing measurement source
P1 meter / DSMR-SMR5, via RJ11✓✓

Safety detail

DC leakage protection
Yes, integrated 6mA DC fault current detection✓✓
Built-in RCD / RCBO type
Type A✓✓
Earth fault protection
Per outlet integrated RCD, 30mA type A✓✓
Overload / overcurrent protection
105% after 1200s; 112% after 100s; 120% after 5s; 150% after 2s✓✓
Insulation class
Class I✓✓
IP rating
IP54✓✓
IK rating
IK10✓✓

Environment

Operating temperature
-25C to +40C✓✓
Humidity range
5-95%✓✓

HMI / UX

LED status indicator
Yes (LED-based)✓✓

Installation

Daisy-chainable
Yes✓✓

Market & positioning

Markets sold / certified
Belgium (Fluvius, 3x32A GCB variant only)✓✓

Certification & compliance

OCPP certification (OCA: certified/compliant + version)
OCPP 1.6 2nd edition, certified✓✓

Media & assets

Official datasheet (link)
https://eu-assets.contentstack.com/v3/assets/blt08d332658a89f766/blta427c2a5d86d65c6/Datasheet%20-%20Twin%204XL-9344525xx✓✓

About this page

Alfen and the Alfen logo are trademarks of their respective owner. All other names, logos and trademarks are the property of their respective owners. This page is published independently by Plugchoice and is not affiliated with, endorsed by or sponsored by Alfen. Every detail about Alfen was taken from publicly available sources and was accurate to the best of our knowledge on the date shown. Specifications and features change often, so please confirm the current details with the manufacturer before relying on them.