ABB Manual Transfer Switch - Three Phase (Various Ratings)
Heavy-duty ABB three-phase manual transfer switches in ratings from 16A to 2000A. Ideal for commercial and industrial backup power applications requiring manual control.
Manual Transfer Switches
ABB Manual Transfer Switches
This is a ABB 16 Amp AC21A Rated 4 Pole Manual Changeover Switch
Supplied pre-assembled in an 300 High 200 Wide 150 Deep IP55 (minimum) sheet steel enclosure
with a pad lockable door interlocked isolator & the load terminals pre-linked,
When it is not so vital to achieve a super-fast transfer to generator power when the main power fails, a manual transfer switch is suitable.
So, how does our manual changeover switch operate?
It’s quite simple; once you flip the switch manually, the adjoined load is transferred between two AC sources. Simply put, electrical fittings and appliances feed on generator power, when utility lines are devoid of electricity; which revert to utility power again when it’s up. A manual changeover switch also provides protection against power failures and overloads by transferring loads between power sources. It’s configured to cut off power and load from one another, to prevent disruptions and damage.
We have a good selection of 3 or 4 pole switches available, ranging from 16 to 2250 amps. All come in steel cases and are good value for money. We have shown a selection of manual transfer switches on our website, so do have a look at what is available.
