EAN: 8592765089441
Manual motor starters are electromechanical protection devices for the main circuit. They are used mainly to switch motors manually ON/OFF and protect them fuseless against short circuit and loss-phase. Fuseless protection with a manual motor starter saves costs, space and ensures a quick reaction under short-circuit condition, by switching off the motor within milliseconds. Manual motor starter combinations are setup together with contactors and overload relays.
Paremeter | Value |
---|---|
Degree of protection (IP) | IP20 |
Switch off technique | Thermomagnetic |
Rated short-circuit breaking capacity Icu at 400 V, AC | 100 |
Width | 44.5 |
Rated operating voltage | |
Device construction | Complete device in housing |
With integrated under voltage release | NO |
Number of poles | 3 |
Height | 81 |
Overload release current setting | |
With integrated auxiliary switch | NO |
Depth | 91.3 |
Phase failure sensitive | YES |
Type of control element | Push button |
Rated operation power at AC-3, 230 V | |
Rated permanent current Iu | 1 |
Rated operation power at AC-3, 400 V | |
Adjustment range undelayed short-circuit release | 13 |
Thermal protection | YES |
Type of electrical connection of main circuit | Frame clamp |
Document Type | Document Name | Size | Format |
---|---|---|---|
Mounting instruction Ex9SN25B | 6.3mb | ||
EU prohlášení o shodě Ex9SN25NB | 0.5mb | ||
Katalogový list Ex9SN25B | 1.9mb | ||
Katalog Instalační Přístroje | 29.1mb | PDF WEB | |
Katalog Průmyslové přístroje | 0.0gb | PDF WEB |