108940 Manual motor starter Ex9SN25B0.16A

EAN: 8592765089403

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
Rated operation power at AC-3, 230 V
Degree of protection (IP) IP20
Width 44.5
With integrated under voltage release NO
Depth 91.3
Overload release current setting
Phase failure sensitive YES
Rated permanent current Iu 0.16
Thermal protection YES
Type of electrical connection of main circuit Frame clamp
Rated operating voltage
Device construction Complete device in housing
Rated short-circuit breaking capacity Icu at 400 V, AC 100
Switch off technique Thermomagnetic
With integrated auxiliary switch NO
Height 81
Adjustment range undelayed short-circuit release 1.5
Rated operation power at AC-3, 400 V
Type of control element Push button
Number of poles 3


Document Type Document Name Size Format
Manual Mounting instruction Ex9SN25B 6.3mb PDF
Declaration of Conformity EU Declaration of conformity Ex9SN25NB 0.5mb PDF
Datasheet Datasheet Ex9SN25B 1.9mb PDF
Catalogue Catalogue Installation Devices 0.0gb PDF WEB
Catalogue Catalogue Industrial Devices 0.0gb PDF WEB