Data Sheet
Data sheet | Item number:206-225
Crimping tool 25; for insulated and uninsulated ferrules; Crimping range: 10
mm², 16 mm² and 25 mm²
www.wago.com/206-225
06.12.2018Page /1 2
Item description
Note:
Application notes:
Improved crimping for higher conductor retention
Conductor and ferrule insertion possible from both sides (for left- and right-handers)
Built-in ratchet mechanism ensures gas-tight crimp connection
Crimping tools open automatically after crimping operation is complete
Ergonomical handles.
Improved crimping for higher conductor retention. Conductor and ferrule insertion possible from both sides (for left- and right-handers). Built-in
ratchet mechanism ensures gas-tight crimp connection. Crimping tools open automatically after crimping operation is complete. Comfortable
handles for operator
What is a “gas-tight” connection?
In a gas-tight connection, the conductor and the ferrule are compressed, eliminating all spaces. Under normal atmospheric conditions, neither a
liquid nor gaseous medium can penetrate the crimped connection.
Oxidation between crimped single conductors is prevented, virtually eliminating the possibility of any increase in the crimped connection’s
resistance. In some exceptional cases, minute, isolated spaces may be present. However, these instances can be considered as closed off due to
the twisted conductor.
Inadequate crimping can allow the conductor to be pulled out of the connection. Hollow spaces also remain, permitting oxidation formation
and leading to an increase in contact resistance.