Why Choose the ABB EPH-S10010 Protecta Home 10-Way 100 A Main Switch Consumer Unit?
The ABB EPH-S10010 Protecta Home Consumer Unit, manufacturer order code 1TVC151800S3035, is a 10-way, 100 A main switch consumer unit designed for residential low-voltage electrical distribution. Part of ABB's Protecta Home range, it combines a steel enclosure with a factory-fitted 100 A switch-disconnector to provide a practical foundation for a professionally assembled electrical distribution system.
The EPH-S10010 offers 10 outgoing circuit ways, making it suitable for domestic installations where a compact distribution board is required to accommodate appropriately selected circuit protection devices. The factory-fitted main switch provides a central means of isolation for the consumer unit, while the outgoing circuits can be configured using compatible protective equipment according to the installation design.
Manufactured as part of ABB's Protecta Home steel consumer unit range, the enclosure is specified to BS EN 61439-3 and features a RAL 7035 light grey finish. The standard assembly includes a shrouded busbar, neutral and earth bars, and installation instructions, helping electricians complete an organised distribution board installation.
With nominal dimensions of 250 mm high × 290 mm wide × 105 mm deep, the ABB EPH-S10010 provides a compact surface-mounted solution for residential electrical distribution. Its combination of a factory-fitted 100 A isolator, 10-way circuit capacity and coordinated ABB enclosure components makes it suitable for new installations, refurbishment projects and compatible consumer unit replacements.
Key Advantages
- 10-way circuit capacity: Provides accommodation for up to 10 appropriately configured outgoing circuit ways.
- Factory-fitted 100 A main switch: Provides a central isolation point for the consumer unit.
- Genuine ABB product: Part of the established Protecta Home electrical distribution range.
- Steel enclosure construction: Provides a robust housing for residential electrical distribution equipment.
- BS EN 61439-3 specification: Designed as part of ABB's consumer distribution board range.
- Surface-mounted arrangement: Suitable for installation onto an appropriate supporting wall or surface.
- Shrouded busbar supplied: Supports the installation of compatible outgoing circuit protection devices.
- Neutral and earth bars included: Provides dedicated conductor termination arrangements within the assembly.
- Compact enclosure: Nominal dimensions of 250 × 290 × 105 mm support installation where space is limited.
- RAL 7035 finish: Light grey enclosure colour provides a consistent professional appearance.
- Flexible circuit protection: Allows suitable outgoing protective devices to be selected for the installation.
- Factory-assembled components: Reduces the need to source the main switch and standard enclosure connection accessories separately.
- Suitable for refurbishment: Provides a practical option for replacing compatible older consumer unit arrangements.
- Clear manufacturer identification: ABB order code 1TVC151800S3035 supports accurate specification and procurement.
Key Features
- Manufacturer: ABB.
- Product range: Protecta Home.
- Model: EPH-S10010.
- ABB order code: 1TVC151800S3035.
- Manufacturer description: EPH-S10010 10W 100A ISO.
- Product type: Main switch consumer unit.
- Outgoing circuit capacity: 10 ways.
- Main switch rating: 100 A.
- Incoming switching arrangement: Factory-fitted main switch-disconnector.
- Enclosure material: Steel.
- Enclosure colour: RAL 7035 light grey.
- Applicable assembly standard: BS EN 61439-3.
- Nominal height: 250 mm.
- Nominal width: 290 mm.
- Nominal depth: 105 mm.
- Busbar arrangement: Shrouded busbar supplied.
- Neutral termination: Neutral bar included.
- Protective earth termination: Earth bar included.
- Installation documentation: Supplied with installation instructions.
- Primary application: Residential low-voltage electrical distribution.
Reliable 100 A Main Switch Distribution for Residential Electrical Installations
The ABB Protecta Home EPH-S10010 provides a coordinated solution for domestic electrical distribution where a 10-way main switch consumer unit is required. The factory-fitted 100 A switch-disconnector provides a convenient means of isolating the consumer unit's outgoing distribution circuits for appropriate electrical work and maintenance.
Unlike an RCCB-controlled or split-load consumer unit, the EPH-S10010 uses a main switch configuration. The main switch provides isolation but does not itself provide residual current protection or individual circuit overcurrent protection. Suitable MCBs, RCBOs or other approved protective devices must be selected according to the electrical installation design.
The 10-way configuration provides capacity for a range of outgoing circuits, potentially including lighting, socket outlets and dedicated electrical loads. The final circuit arrangement depends on the protective device selection, circuit requirements and any additional equipment needed within the enclosure.
ABB's steel enclosure construction provides a suitable housing for the distribution equipment. The RAL 7035 light grey finish gives the consumer unit a consistent appearance, while the nominal 250 × 290 × 105 mm dimensions help installers assess the available mounting space before installation.
The supplied shrouded busbar, neutral bar and earth bar support a structured internal wiring arrangement. Correct conductor routing, protective earth continuity, neutral allocation and terminal tightening are essential to ensure the completed consumer unit operates as intended.
As part of ABB's consumer unit range specified to BS EN 61439-3, the EPH-S10010 is intended to form a properly configured electrical distribution assembly. Installers must use compatible components and follow the manufacturer's instructions to preserve the applicable electrical and mechanical characteristics.
For installations in the United Kingdom, the completed consumer unit must comply with the relevant requirements of BS 7671, including appropriate additional protection, circuit isolation, overcurrent protection and suitability for its location. The 100 A main switch rating must not be interpreted as the permissible continuous load of every individual circuit or as a substitute for correct circuit design.
The ABB EPH-S10010 is particularly useful where a compact main switch consumer unit is required and the installer wishes to select the outgoing protective device configuration independently. Its factory-fitted incoming isolator and standard connection accessories provide a practical starting point for professional electrical assembly.
Typical Applications
- Residential electrical distribution installations.
- Domestic 10-way consumer unit arrangements.
- New-build housing electrical systems.
- Apartment and flat electrical distribution.
- Domestic consumer unit replacement projects.
- Residential electrical refurbishment and upgrades.
- Main switch-controlled distribution boards.
- Installations using compatible outgoing RCBO protection.
- Housing compatible MCB circuit protection arrangements.
- Electrical service cupboards and utility areas.
- Small building electrical distribution systems.
- Professional electrical contracting and consumer unit assembly.
- Replacement of matching ABB Protecta Home EPH-S10010 units.
