Manual Changeover Switch & the Value of Used Generators in the UK
                     Manual Changeover 
Switch & the Value of 
Used Generators in 
the UK
What Sets Manual Changeover 
Manual changeover switchSes wplaiyt ac kheye rosle  Ain pbaackrupt ?power systems. They allow users to 
shift between mains electricity and a generator supply. Unlike automatic versions, these 
require hands-on operation. This makes them ideal for settings where instant switchover is 
not essential. Think of small businesses or homes that prioritise control and simplicity.
Our switches come in robust designs. Many feature steel enclosures for lasting protection. 
They suit both single-phase and three-phase setups. For instance, our 4-pole models handle 
three-phase needs with ease. These units ensure safe transitions during power failures.
How Does a Manual Changeover Switch Operate?
The process starts with the switch's core mechanism. It includes three distinct positions. 
Position one connects to the mains utility power. This is the normal state for everyday use. 
Position zero acts as an offset. Here, no power flows from either source. This prevents 
accidental overlaps.
Position two links to the generator. When mains power fails, users turn off appliances first. 
Then, they start the generator. Next, they move the switch from position one to zero. After 
that, in position two, power now comes from the generator. To return to the mains, reverse 
the steps. Always check that the mains supply is stable before switching back.
This manual approach demands attention. Yet it offers clear oversight. No complex 
electronics means fewer points of failure. Our models, like the 125 Amp Lovato single-
phase switch, include secure handles. These prevent unintended shifts. Safety interlocks 
add another layer. They stop live connections from clashing.
In practice, installationof a manual changeover switch involves linking the switch to your 
electrical panel. Cables run from the mains, generator, and load. Professional setup ensures 
compliance with UK regulations. Once in place, the switch becomes a reliable bridge. It 
keeps critical loads powered without fuss.
Exploring the Benefits of Buying Used Generators in the UK
Shifting focus, used generators offer a practical path to backup power. At 
Blades Power Generation, we stock these for budget-conscious buyers. 
They come from trusted sources. Each unit undergoes checks to meet 
standards.
Buy used generators in the UK because it makes sense for several 
reasons. Local regulations guide safe purchases. Emissions rules and noise 
limits apply. Our used stock complies fully. This avoids future hassles.
Cost-Effectiveness Without Compromise
New generators carry high price tags. Used ones slash costs by up to half. 
Yet performance remains strong. Many have low hours from prior light use. 
Businesses stretch budgets further this way. Funds go to other areas, like 
expansions.
Depreciation hits new units hard. Buy used generators in the UK  because 
they hold value better. Resale potential stays solid. For startups, this entry 
point lowers barriers. Reliable power becomes accessible sooner.
Browse our range of manual changeover switches and used generators on 
the site now. Find the perfect fit for your needs.
Thank You
Get in Touch
• sales@bladespowergener
ation.com
• Sales: +44 (0)1453 
799655 / 821322
Devereaux Crescent
Ebley, England, GL5 4PX
United Kingdom