---
path: "p/100000324/wallbox-em4-22-kw-twin-rcbo-socket-extender-standard-black"
locale: en-gb
alternates:
    nl-nl: "https://www.estg.eu/nl-nl/p/100000324/wallbox-em4-22-kw-dubbel-rcbo-stopcontact-extender-standaard-zwart"
    en-gb: "https://www.estg.eu/en-gb/p/100000324/wallbox-em4-22-kw-twin-rcbo-socket-extender-standard-black"
    x-default: "https://www.estg.eu/en-gb/p/100000324/wallbox-em4-22-kw-twin-rcbo-socket-extender-standard-black"
    pl-pl: "https://www.estg.eu/pl-pl/p/100000324/wallbox-em4-22-kw-podwojny-rcbo-gniazdo-przedluzacz-standard-czarny"
    de-de: "https://www.estg.eu/de-de/p/100000324/wallbox-em4-22-kw-twin-rcbo-steckdose-extender-standard-schwarz"
    fr-fr: "https://www.estg.eu/fr-fr/p/100000324/wallbox-em4-22-kw-double-rcbo-prise-extendeur-standard-noir"
    it-it: "https://www.estg.eu/it-it/p/100000324/wallbox-em4-22-kw-doppia-rcbo-presa-estensore-standard-nero"
    sv-se: "https://www.estg.eu/sv-se/p/100000324/wallbox-em4-22-kw-dubbel-rcbo-uttag-extender-standard-svart"

title: "ABL eM4 Twin 22kW Dual Socket EV Charger"
description: "eM4 Twin Extender 22kW twin sockets for simultaneous charging. Future-proof, scalable, and OCPP-ready, perfect for commercial and residential setups."

type: product_page

---

# Wallbox ABL eM4 (22 kW / Twin / RCBO / Socket / Extender / Standard / Black) - Art.No.: 100000324

## Specifications

- **Barcode**: 8436607545682
- **Brand**: Wallbox
- **Manufactor**: Wallbox
- **Net Height**: 145 MILLIMETER
- **Net Length**: 516 MILLIMETER
- **Net Weight**: 10.5 KILOGRAM
- **Net Width**: 428 MILLIMETER
- **Origin**: Germany
- **Features**: RFID
- **Ingress Protection**: IP55
- **Load balancing**: Optional
- **Max. output current**: 32 AMPERE
- **Max. output power**: 22 WATT
- **Number of phases**: 1 phase, 3 phase
- **Segment**: Universal
- **Socket type**: Socket
- **System**: Wallbox eM4

## Wallbox ABL eM4 Twin Extender with charging sockets 22 kW


**Please note: this is an extender. In case of a network or group installation, you need the [Wallbox ABL eM4 Twin Controller](https://www.estg.eu/en-gb/p/100000323) as the first unit. **


**Please note: [cable](https://www.estg.eu/en-gb/p/CBLE-3P-T2T2-7M) is not included**


The Wallbox ABL eM4 Twin Extender is a future-proof and adaptable charging solution perfect for use at businesses, apartment complexes, parking garages, and homes. It features two Type 2 charging sockets, allowing you to charge two electric vehicles simultaneously.


### Effortless Installation and User-Friendly Operation


Designed for easy installation, the Wallbox ABL eM4 Twin can be quickly set up by a single person. The flexible cable entry simplifies installation, and the ABL Configuration App (available for Android and iOS) provides a quick and straightforward setup process.


For public charging payments , Wallbox is offering a **[payment terminal](https://www.estg.eu/en-gb/p/100000511)**.


Enhance your charging infrastructure further by incorporating dynamic load management with the optional **[Wallbox ABL Energy Meter](https://www.estg.eu/en-gb/p/100000193)** accessory. This optimizes energy distribution across multiple charging points, especially useful for installations with limited power capacity.


You can connect the Wallbox ABL eM4 Twin Extender to the wall or to a **[pole](https://www.estg.eu/en-gb/p/100000192)** for one or two units. In case you choose a **[Wallbox ABL pedestal for eM4 Twin Charger](https://www.estg.eu/en-gb/p/100000191)**, you can add an extra **[adapter plate](https://www.estg.eu/en-gb/p/100000239)** for an additional unit. The concrete foundations provide extra stability


For extra protection against rain, please check out the Wallbox ABL weather protection covers. You do not want the cable to be laying around? Be smart and add the Wallbox ABL **[charging cable holder](https://www.estg.eu/en-gb/p/CABHOLD)** to your shopping cart.


### Superior Quality and Safety


Engineered in Germany, the Wallbox ABL eM4 Twin boasts a robust design and high-quality construction to withstand various environmental conditions. Safety is paramount, with features like a pre-installed Type A RCBO and DC residual current detection. The Wallbox ABL eM4 Twin meets the highest safety standards, providing peace of mind during charging sessions.


### Key Advantages:


- **Connectivity:** Backend/OCPP connection via LTE, LAN, or WLAN
- **Scalability:** Supports group installations with up to 30 charge points, expandable to 100
- **Integration:** Standardized interfaces (OCPP Smart Charging, Modbus TCP) for external systems
- **Advanced Features:** MID-compliant energy meter, Plug & Charge ready (ISO 15118)
- **Durability:** IP55 and IK10 protection ratings

## Downloads

- [0301501 EN d](https://cdn.estg.eu/p/f/6/1/0/f61081102d8f8aa904f5f977190747d7adb2d396_0301501_EN_d.pdf)
- [100000469 UserGuide EN eM4 Twin](https://cdn.estg.eu/p/4/c/f/2/4cf282c723718d7e4e110c0b8bebfed34297c7f7_100000469_UserGuide_EN_eM4_Twin.pdf)
- [ABL eM4 100000324 EN 22kW Twin RCBO Socket Extender Standard](https://cdn.estg.eu/p/7/7/3/c/773c4ed64184a6a11210bb63102633dd9bb5fc6b_ABL_eM4_100000324_EN_22kW_Twin_RCBO_Socket_Extender_Standard.pdf)