Why Choose the ABB EPH-S11211-AF Protecta Home 11-Way Consumer Unit?
The ABB EPH-S11211-AF is an 11-way, 100 A split-load consumer unit designed for safe and organised electrical distribution in domestic and residential installations. As part of the ABB Protecta Home series, this consumer unit provides a practical solution for housing and distributing electrical circuits while supporting circuit isolation and residual current protection.
Featuring a 100 A main isolator and two 100 A residual current circuit breakers (RCCBs), the EPH-S11211-AF provides a split-load arrangement for residential electrical installations. The configuration enables outgoing circuits to be organised into separately protected groups, supporting convenient electrical distribution, maintenance and fault management.
With its 11-way configuration and AF-designated Protecta Home arrangement, this consumer unit is suitable for domestic distribution board installations requiring multiple outgoing circuits. Its integrated isolation and RCCB arrangement provides a convenient foundation for installing compatible protective devices within a residential electrical system.
Key Advantages
- 11-way consumer unit designed for domestic electrical distribution.
- 100 A main isolator for convenient incoming supply isolation.
- Two 100 A RCCBs provide residual current protection for separately grouped circuits.
- Split-load configuration supports organised distribution of outgoing electrical circuits.
- ABB Protecta Home series designed for residential electrical installations.
- AF-designated arrangement for applications requiring this specific consumer unit configuration.
- Supports installation of compatible outgoing circuit protection devices.
- Provides a practical solution for electrical installation, maintenance and circuit management.
Key Features
- ABB Protecta Home consumer unit series.
- 11 outgoing ways for domestic circuit distribution.
- 100 A rated main isolator.
- 2 × 100 A RCCBs for split-load residual current protection.
- Split-load consumer unit arrangement.
- AF variant identified by the EPH-S11211-AF model designation.
- Designed to accommodate compatible miniature circuit breakers and associated protective devices.
- Suitable for fixed installation as part of a residential electrical distribution system.
- ABB order code 1TVC151800S3083 for accurate product identification.
Reliable Electrical Distribution and Residual Current Protection
Consumer units form a central part of domestic electrical installations by distributing the incoming electrical supply to individual circuits through suitable protective devices. The ABB EPH-S11211-AF combines a 100 A main isolator with two 100 A RCCBs, providing an arrangement for isolating the incoming supply and organising outgoing circuits into separate residual-current-protected groups.
The Protecta Home split-load configuration helps electrical installers arrange circuits according to installation requirements. RCCBs provide protection against specified residual current faults, while compatible outgoing circuit breakers provide overcurrent protection when correctly selected and installed. The EPH-S11211-AF is intended for use within a properly designed electrical installation, with circuit allocation, protective device selection and compliance assessed against applicable wiring regulations.
Typical Applications
- Domestic electrical distribution in houses and residential properties.
- Consumer unit installations requiring an 11-way split-load arrangement.
- Residential electrical installation upgrades and refurbishments.
- Electrical distribution for lighting and socket-outlet circuits.
- Domestic installations requiring a 100 A main isolator.
- Electrical systems using two separately grouped RCCB-protected circuit sections.
- Residential building projects requiring ABB Protecta Home consumer units.
