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ABB hsms07c 7 way steel enclosed consumer unit
ABB HSMS7C Housemaster compact 7 way steel consumer unit with 100A incomer isolator, surface mounting and IP30 protection for low-voltage electrical distribution.
Why Choose the ABB HSMS7C Housemaster Consumer Unit?
The ABB HSMS7C is a compact and reliable 7 way steel consumer unit from the ABB Housemaster range, designed for low-voltage distribution in residential, commercial and light industrial electrical installations. Also identified as HSMS 07C, this consumer unit provides a practical enclosed solution for organising circuit protection devices within a robust ABB distribution board format.
Built with a durable steel enclosure, the ABB HSMS7C is suitable for surface-mounted installation where strength, accessibility and neat circuit arrangement are required. It is designed to accommodate modular protective devices and is typically supplied with essential distribution components such as a main switch incomer, busbar, earth bar and neutral bar for efficient installation.
With 7 outgoing ways, a 100 A main switch and an indoor IP30 protection rating, the HSMS7C is ideal for smaller to medium-sized installations requiring dependable ABB build quality, compact dimensions and practical low-voltage circuit distribution.
Key Advantages
- Compact ABB Housemaster consumer unit for low-voltage distribution.
- 7 way configuration for residential and light commercial circuits.
- 100 A incomer isolator for main switching duties.
- Durable steel enclosure with surface-mounted design.
- Suitable for modular protective device installation.
- IP30 protection rating for indoor electrical distribution applications.
Key Features
- ABB Housemaster series.
- HSMS7C / HSMS 07C consumer unit.
- 7 outgoing ways.
- 100 A main switch incomer.
- Surface-mounted steel enclosure.
- One-row consumer unit design.
- Steel flap for enclosed protection.
- Designed for miniature circuit breaker and earth leakage protection assemblies.
Compact Distribution for Electrical Installations
Consumer units such as the ABB HSMS7C provide a central enclosure for protective devices used in low-voltage electrical installations. They help organise incoming supply, outgoing circuits, neutral connections and earth connections within a safe and accessible distribution board format.
The ABB Housemaster range is designed for practical installation and reliable performance. The HSMS7C is particularly suitable for electrical contractors and installers requiring a compact steel consumer unit for small distribution boards, outbuildings, light commercial circuits or dedicated sub-distribution applications.
Typical Applications
- Residential electrical distribution.
- Small commercial installations.
- Sub-distribution boards.
- Workshops, garages and outbuildings.
- Light industrial circuit protection.
- Electrical contractor and panel assembly projects.
Technical Specifications
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| IP Rating | IP30 | |
|---|---|---|
| Product Series | Housemaster | |
| Device Type | Consumer Unit | |
| Number of Outgoing Ways | 7 | |
| Current | 100 A | |
| Material | Steel | |
| Manufacturer | ABB | |
| Series | Housemaster | |
| Model | HSMS7C / HSMS 07C | |
| Product type | Consumer unit | |
| Number of ways | 7 way | |
| Number of rows | 1 row | |
| Main switch rating | 100 A | |
| Main switch poles | 2 pole | |
| Mounting type | Surface mounting | |
| Housing material | Steel | |
| Enclosure finish | Light grey steel finish | |
| Degree of protection | IP30 | |
| Application | Low-voltage electrical distribution | |
| Typical use | Residential, commercial and light industrial installations |
Frequently Asked Questions
What is the ABB HSMS7C used for?
The ABB HSMS7C is used as a consumer unit for housing protective devices and distributing low-voltage electrical circuits.
How many ways does the ABB HSMS7C have?
The ABB HSMS7C is a 7 way consumer unit, making it suitable for small to medium distribution requirements.
What is the main switch rating?
This consumer unit is typically supplied with a 100 A main switch incomer.
What material is the enclosure made from?
The HSMS7C uses a steel enclosure for robust indoor installation.
Where is this consumer unit typically installed?
It is typically installed in residential, commercial and light industrial environments where compact low-voltage distribution is required.
Trusted by Electrical Installers Worldwide
ABB Housemaster consumer units are trusted by electrical contractors and installers for compact distribution, dependable construction and practical circuit protection in modern low-voltage installations.
