1TVC151800S3091 ABB EPH-S60004 Protecta Home 4-Way 63A Main Switch Consumer Unit

Why Choose the ABB EPH-S60004 Protecta Home 4-Way Consumer Unit?

The ABB EPH-S60004 is a compact and reliable 4-way, 63 A main switch consumer unit designed for safe and organised electrical distribution in domestic and residential installations. Featuring a factory-fitted 63 A switch disconnector, this consumer unit provides convenient isolation of the incoming electrical supply while accommodating compatible modular circuit protection devices. As part of the established ABB Protecta Home series, it offers electricians and electrical contractors a practical solution for smaller electrical distribution requirements.

The EPH-S60004 features a main switch configuration, providing a straightforward arrangement for installations where residual current protection is provided separately or through appropriately selected RCBOs. Its four outgoing ways allow individual circuits to be protected using compatible devices, while the integrated main switch enables central isolation for maintenance and servicing. The unit is supplied with a shrouded busbar, earth and neutral bars, helping simplify installation and circuit organisation.

With a 63 A rated main switch and four outgoing ways, the EPH-S60004 is particularly suitable for smaller residential distribution applications and installations requiring a limited number of circuits. Its durable RAL 7035 grey steel enclosure provides robust housing for electrical components, while its compact 250 × 190 × 105 mm (H × W × D) dimensions make it suitable for wall-mounted installations where space is restricted.

Key Advantages

• Compact 4-way consumer unit designed for domestic electrical distribution.
• 63 A main switch provides convenient central isolation of the electrical supply.
• Four outgoing ways accommodate compatible modular circuit protection devices.
• Main switch configuration supports flexible selection of outgoing circuit protection.
• Robust steel enclosure provides durable protection for electrical distribution components.
• Factory-fitted switch disconnector simplifies installation and commissioning.
• Supplied with a shrouded busbar, earth bar and neutral bar for practical circuit connections.
• Compatible with suitable ABB modular protective devices, including MCBs and RCBOs.
• Compact wall-mounted design makes efficient use of available installation space.
• Manufactured as part of the ABB Protecta Home consumer unit range.
• Suitable for smaller electrical installations, distribution upgrades and refurbishment projects.

Key Features

• ABB Protecta Home consumer unit series.
• 4 outgoing ways for electrical circuit distribution.
• 63 A rated main switch for incoming supply isolation.
• Main switch incomer arrangement without a factory-fitted RCCB.
• Factory-fitted switch disconnector for convenient isolation.
• Steel enclosure construction designed for fixed electrical installations.
• RAL 7035 grey finish for a professional electrical distribution installation.
• BS EN 61439-3 assembly standard for distribution boards intended for operation by ordinary persons.
• Supplied with a shrouded busbar for compatible outgoing protective devices.
• Includes earth and neutral bars for electrical circuit connections.
• Designed for use with compatible ABB modular circuit protection equipment.
• Wall-mounted enclosure suitable for domestic electrical distribution.
• 250 × 190 × 105 mm nominal dimensions for compact installation.
• Suitable for installations requiring a small number of individually protected circuits.

Reliable Electrical Isolation and Distribution for Domestic Installations

Main switch consumer units such as the ABB EPH-S60004 Protecta Home provide a central distribution point for electrical circuits within a property. The integrated 63 A switch disconnector enables the incoming supply to be isolated from the outgoing circuits, supporting safe electrical maintenance and servicing when used with appropriate isolation procedures. The four available ways allow compatible protective devices to be installed according to the requirements of the electrical installation.

Unlike consumer units supplied with an integrated RCCB, the EPH-S60004 uses a main switch-only incomer arrangement. The main switch provides isolation but does not itself offer residual current, overload or short-circuit protection. These functions must be provided by appropriately selected protective devices. Compatible RCBOs can combine residual current protection with overload and short-circuit protection for individual outgoing circuits, while MCBs provide overcurrent protection where suitable residual current protection is provided elsewhere.

The ABB Protecta Home range is designed for dependable residential electrical distribution, combining robust steel enclosures with practical installation features. The EPH-S60004 is supplied with a factory-fitted switch disconnector, shrouded busbar and earth and neutral bars, helping electricians organise outgoing circuit connections. Its compact four-way arrangement makes it particularly useful where a larger consumer unit is unnecessary. Installation and protective device selection must be carried out by a competent electrician in accordance with applicable electrical installation regulations, including BS 7671.

Typical Applications

• Small domestic electrical distribution installations.
• Residential electrical installations requiring a compact 4-way consumer unit.
• Electrical distribution for selected lighting and socket outlet circuits.
• Garages and domestic outbuildings with appropriately designed electrical supplies.
• Utility rooms and small residential extensions.
• Electrical distribution upgrades and refurbishment projects.
• Dedicated circuit distribution using compatible protective devices.
• Installations requiring a 63 A main switch with separate outgoing circuit protection.
• Small fixed electrical distribution systems.
• Wall-mounted consumer unit installations where available space is limited.