A combination of two switches in parallel with a third switch for change-over operation to by-pass , for example, a breaker for maintenance. The by-pass attachment can be used together with another combination attachment. Three 3 or 4-pole switches needed.
Speed Variation and Motor Starting
OETLZW13 BYPASSATTACHM.
Nortécnica Ref:
EAN:
6417019028736
Description
Technical Information
Attributes
Type of accessoryspare part
-
Accessory
Yes
Spare part
-
Brands
ABB
Descrição Longa
A combination of two switches in parallel with a third switch for change-over operation to by-pass ,
for example, a breaker for maintenance. The by-pass attachment can be used together with another
combination attachment. Three 3 or 4-pole switches needed.