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4/5 switchgear
ABB Low Voltage Industrial Products 0312
High performance despite the small size
The powerful construction, with its quick-make and quick-
break operation features and two contact points instead of
one, adds value to and enhances the performance of the
switch-disconnectors.
− The OT range offers you improved power ratings. Full I
th
ratings can be used both in open air and in enclosures,
without having to derate or enlarge the box.
− User-friendly and flexible,the OT switch-disconnector
provides you with full AC-23A current ratings for all the
voltages, even up to 690 V.
The OT switch-disconnector is easy to use and easy to install
according to your choice: horizontally or vertically - even in
the ceiling! The adjustable mounting feet allow both top and
side mounting of the switch.
ABB’s switch-disconnector range meets disconnect and
isolation requirements more effectively than ever, maximizing
the benefits and optimizing your use of assets.
ABB’s switch-disconnector range meets disconnect and
isolation requirements more effectively than ever, maximizing the
benefits and optimizing your use of assets.
N
O
I
O
O
F
F
90˚
45˚
0˚