Frequently Asked Questions
Identifying the coil terminals for an LC1D TeSys D-Line contactor.
D Line contactors.
Products sold in the United States.
The coil terminals are labelled A1 and A2.
Slip Type Expansion Couplings are available from 16mm through to 50mm.The part numbers of slip type expansion coupling are as follows:
16mm = 251/16
20mm = 251/20 *
25mm = 251/25 *
32mm = 251/32
40mm = 251/40 *
* = only available in Grey
Where long conduit runs are likely to be exposed to wide variations in temperature, it is recommended that expansion couplings be used at each join. It is not recommended that Slip Type Expansion Couplings be used where the conduit run is exposed to the weather. Standard colour is Grey (GY).
Dimension details are attached.
In which contactors can the LA1DN and LADN auxiliary contacts be mounted?
Auxiliary contacts for the Tesys D line
Tesys D-Line and Tesys F
These contacts will only fit on the following contactors:
Front mount only for LC1D40 through LC1D115 devices and LC1D40A - LC1D65A.
Left side mount only to LC1F contactors
Can new accessories be used on older style contactors
IEC contactors and starters
Identifying product compatibility
Yes, all front mount D2 and Tesys series auxiliary modules are backward forward compatible.
Identify the difference in consumption between the standard DC coils and the low consumption DC coils in the TeSys D contactors
TeSys D Contactors and tarters
IEC Contactors and Starters
The standard DC coils have a 5.4W burden, and the low consumption coils have a 2.4W burden for the LC1D09 to D38.