Accessories
4.4 Plug-in and draw-out technology
3VA molded case circuit breakers with IEC certificate
Manual, 03/2019, A5E03603177010-03
279
A complete kit for plug-in technology contains all the components required to convert the
fixed mounting version of a 3VA molded case circuit breaker or 3VA switch disconnector to a
plug-in version.
A complete kit for plug-in technology contains:
● Plug-in socket
● 4 mounting screws for installing the socket in the panel
● Mounting screws for fixing the molded case circuit breaker in the plug-in socket
– 3-pole version:
2 mounting screws from the scope of supply of the plug-in unit and
2 mounting screws from the scope of supply of the molded case circuit breaker
– 4-pole version:
No additional mounting screws in the scope of supply of the plug-in unit
4 mounting screws from the scope of supply of the molded case circuit breaker
● Plug-in contacts for attachment to the main terminals of the molded case circuit breaker
– 3-pole: 6 plug-in contacts
– 4-pole: 8 plug-in contacts
● Autotrip plunger, labeled "Plug-in"
● 2 screw-mounted terminal covers for the molded case circuit breaker
● Cable cages (see chapter Cable cage (Page 306))
A conversion kit for plug-in technology contains:
● Plug-in contacts for attachment to the main terminals of the molded case circuit breaker
– 3-pole: 6 plug-in contacts
– 4-pole: 8 plug-in contacts
● Autotrip plunger, labeled "Plug-in"
● 2 screw-mounted terminal covers for the molded case circuit breaker
● Cable cages (see chapter Cable cage (Page 306))
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