Rated operational current ac 1 i e. Esb2020 from abb specification.
Relay Power Factor Wiring Diagram Electronics Overcurrent
Abb esb 20 20 wiring diagram. Features and benefits. On types esb 24 40 and 63 a two pole auxiliary switch type eh 04 12 module width can be attached. Control circuit dc control circuit 50 hz control circuit 60 hz control circuit 400 hz main circuit dc main circuit 50 hz main circuit 60 hz. Esb20 20 230v 50hz 264v 60hz abbbbcghe3211102r0006. The esb20n installation contactors are used to control single loads up to 20 a and can be operated by ac or dc voltages. Floor gateway if using pushbutton outdoor station as a gate station floor gateway is available for this kind of use case.
Thank you for visiting the smart solutions hub at smart buildings 2016. Main circuit 220 v dc main circuit 250 v ac. The esb range includes 4 ratings from 20 a to 63 a with 2 to 4 pole version. Abbs hum free installation contactor designs offer a wide range of ratings from 16 a to 100 a. In following example an outdoor station is mounted at the gate entrance with which all six apartments can be called. Eh04 20 esb aux 2no.
Abb welcome operation 12 wiring diagram. Voltimum takes centre stage at smart buildings 2016. We had a very busy three days. Lamps and wiring strategies the main contacts of a contactor. Data sheet on request. The following benefits are provided.
Esb and en installation contactors are designed to match the. Esb20 20 400v 50hz abbbbcghe3211102r0007. Widely used in buildings for switching and controlling lighting heating ventilation motor and pumps the installation contactors take noise reduction to a new level. Esb20 11 230v 1no 1nc inst cont 230v. Rated operational current ac 3 i e. Hum free operation low power consumption and integrated overvoltage protection.
This auxiliary switch must be used for switching control signals. Esb20 02 240v 2nc inst contactor 240v. Contactors esb 20 24 and 40 are also available as en devices with integrated manual switch eg. Esb24 20 230v 2no inst contactor. Contactor din rail 250 v 2no 2 pole 11 kw. These contactors are made for use in household applications as well as in industrial environments.
The en contactor range offers 3 types from 20 a to 40 a with an additional manual switch in front. Rated control circuit voltage u c. Abb esb 20 20 wiring diagrams. Nc 20 a no 20 a. Modular din rail components.
Gallery of Abb Esb 20 20 Wiring Diagram
