Description
Overview:
The 12 Terminal Generator Changeover Switch 110V/240V (MPN: 879 501) is a manual switching device used to select between a generator supply and the mains. Built from durable metal and plastic, it offers a compact, robust solution for safe source selection and power continuity during maintenance or outages. With 12 terminals, it provides flexible wiring for multi-circuit setups, commonly found in site equipment, workshop machinery, small plant, and garden machinery with auxiliary power inputs. It supports both 110 V systems used on construction sites and 240 V domestic and commercial supplies, making it suitable for mixed environments. The straightforward design helps professionals and competent DIY users integrate it into control panels and enclosures where reliable, repeatable changeover is needed.
Key Features:
- Supports both 110 V and 240 V applications for mixed-site and workshop use
- 12 terminals allow multi-circuit or multi-pole configurations to suit varied layouts
- Durable metal and plastic construction for long service in demanding environments
- Compact form for easy fitting inside control boxes and generator enclosures
- Manual changeover ensures clear source selection and helps prevent backfeed between supplies
- Simple to install and maintain for electricians and competent DIY users
- Suitable for routine maintenance switching and planned power transitions
- Clear, repeatable action for dependable operation during outages
Typical Applications:
Manual selection between generator and mains on construction sites, farms, workshops, and small commercial premises. Useful for standby and portable generators, temporary site power, maintenance bypass during service work, and controlled changeover for pumps, lighting circuits, compressors, and other plant where continuity and safe isolation are important.
Also known as:
Manual transfer switch, mains/generator changeover, source selector switch, generator selector, changeover isolator, rotary changeover switch, two-source selector, manual power switch, generator changeover device.
Product Specifications
| L&S Part No. | 879 501 |
|---|---|
| Unit of Sale | 1 |
| Machine Type | Generators |
