1TVC151800S3058 ABB EPH-S11208 Protecta Home 8-Way 100 A Isolator Dual 100 A RCD Consumer Unit

Why Choose the ABB EPH-S11208 Protecta Home 8-Way Consumer Unit?

The ABB EPH-S11208 is an 8-way Protecta Home consumer unit featuring a 100 A isolator and two 100 A residual current protection devices. Identified by ABB manufacturer order code 1TVC151800S3058, this electrical distribution assembly provides a practical solution for organising compatible outgoing circuits in residential and building services installations.

As part of the ABB Protecta Home range, the EPH-S11208 combines main isolation and residual current protection within a specified 8-way configuration. Its arrangement is suited to electrical distribution projects requiring a defined number of outgoing ways alongside suitable modular circuit protection equipment.

The manufacturer's description, EPH-S11208 8W 100A ISO 2x100A RC, identifies the unit's key configuration: eight ways, a 100 A isolator and two 100 A residual current protection components. The exact residual operating sensitivity, device type, internal circuit allocation and supplied outgoing circuit breakers should be confirmed from ABB's applicable technical documentation.

Key Advantages

• 8-way configuration for organised electrical circuit distribution.
• 100 A isolator provides a specified main isolation arrangement.
• Two 100 A residual current protection devices form part of the stated configuration.
• Combines electrical isolation and residual current protection functions.
• Part of the ABB Protecta Home consumer unit range.
• Supports installation of compatible modular outgoing circuit protection devices.
• Suitable for residential electrical distribution and refurbishment projects.
• Clearly identified by ABB order code 1TVC151800S3058.

Key Features

• ABB EPH-S11208 Protecta Home consumer unit.
• 8-way electrical distribution arrangement.
• 100 A isolator.
• 2 × 100 A residual current protection components.
• Designed for compatible modular electrical distribution equipment.
• Provides a combined isolation and residual current protection arrangement.
• Suitable for professional low-voltage electrical installation applications.
• ABB manufacturer order code: 1TVC151800S3058.

8-Way Distribution with Main Isolation and Dual RCD Protection

The ABB EPH-S11208 combines a specified 100 A isolator with two 100 A residual current protection components. The isolator provides an electrical isolation function when installed and operated according to its intended design, while residual current devices monitor current imbalance and disconnect protected circuits when their specified operating conditions are met.

The 100 A values describe the stated current ratings, not the residual operating sensitivity of the protection devices. The exact RCD type, sensitivity, circuit grouping, neutral connection arrangement and compatibility of outgoing protective devices must be verified before installation.

The completed consumer unit assembly should be designed and installed with appropriate consideration of circuit loading, conductor sizing, prospective fault current, protection coordination and applicable electrical installation regulations.

Typical Applications

• Residential electrical distribution installations.
• Domestic consumer unit replacement projects.
• New-build residential electrical systems.
• Electrical refurbishment and distribution board upgrades.
• Installations requiring a compatible 8-way consumer unit.
• Distribution arrangements incorporating main isolation and dual residual current protection.
• Housing compatible modular outgoing circuit protection devices.
• Professional low-voltage electrical installation projects.