A wiring diagram is a simplified traditional pictorial representation of an electrical circuit. Many large pieces of equipment are powered directly from high voltage lines.
Wl 9891 Normally Closed Auxiliary Contacts Circuit
Chint contactor wiring diagram. Contactors relays starters contactors d 53 4. How to connect a contactor duration. Abb extends its range of dual acdc af contactors with just 4 coils sizes from 4 kw5 hp up to big power switching solutions with our unique af2650 the largets single case block contactor in the world. Chint wiring appliance introduction. Chint ac contactor wiring diagrams. Technical data 41 ac coil contactor ac coil operation items model ac 3 ac 4 ac 3 ac 4 rated operational current a 380400v 660690v rated insulation voltage v ac 220230v ac 380400v ac 660690v ac 200v ac 240v ac 460v ac 600v ac power of controlled 3 phase cage motor ac 3 ac 3 ac 4.
240 volts ac and 480 volts ac are commonly used for these large pieces of. How to wire a contactor. It reveals the elements of the circuit as streamlined forms and the power and also signal links between the gadgets. Note that one one of the contactor acts as a switch for the start button. Collection of ac contactor wiring diagram. Abb introducing the complete af contactor range.
These lines far exceed the 120 volts ac standard in most homes. The tesys k range contactors lc1k and tesys lr overloads lr2k have additional pins on their overloads to make direct connection to terminals 14 on contactor to 95 on overload and a2 on contactor to 96 on overload. They can be ordered in a choice of pole types coil voltages and contact configurationsp pchint contactors are an affordable and reliable selection of motor control gear productsp pa wide range of accessories are also on offer such as thermal. These diagrams do not relate to such systems unless the 2 right hand pins are first removed. Pchint nc1 contactors are available in kilowatt ratings from 4kw to 45kw which equates to current ratings ranging from 9a to 95a ac3. Modular din rail mcb rcborccb rcd switch isolator chint duration.
A simple circuit diagram either of the two start buttons will close the contactor either of the stop buttons will open the contactor.
Gallery of Chint Contactor Wiring Diagram
