108950 Manual motor starter Ex9SN25B14A

EAN: 8592765089502

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.

Characteristics

Paremeter Value
Rated operation power at AC-3, 230 V 3
With integrated under voltage release NO
Rated operating voltage
Rated operation power at AC-3, 400 V 5.5
Number of poles 3
Adjustment range undelayed short-circuit release 170
Type of control element Push button
Degree of protection (IP) IP20
Overload release current setting
Width 44.5
Rated short-circuit breaking capacity Icu at 400 V, AC 15
Phase failure sensitive YES
Height 81
Thermal protection YES
Rated permanent current Iu 14
Device construction Complete device in housing
With integrated auxiliary switch NO
Depth 91.3
Switch off technique Thermomagnetic
Type of electrical connection of main circuit Frame clamp

Documents

Document Type Document Name Size Format
Návod Montážny návod Ex9SN25B 6.3mb PDF
Prehlásenie o zhode Prehlásenie o zhode Ex9SN25NB 0.2mb PDF
Produktový list Katalógový list Ex9SN25B 1.9mb PDF
Katalóg Katalog Instalačné Prístroje 0.0gb PDF WEB
Katalóg Katalog Průmyslové přístroje 0.0gb PDF WEB