OS 200 and OS 250, Switches and Disconnectors
Product Category:
Switchgear and Components
Product Type:
Switches and Disconnectors
Maufacturer:
ABB Oy, Protection and Connection, Vaasa, Finland
Vaasa, Finland
Product Name:
OS 200 and OS 250
Product Description
Switch disconnectors Type OS 200 & OS 250 as specified in the tables below. Technical data: Protection class: IP20 Operational voltage, Ue 230 - 690 V Insulation voltage, Ui 1000 V Rated impulse vithstand voltage, Uimp 12 kV Rated frequency: 50 - 60 Hz OS 200 OS 250 Rated thermal current Ith 200 250 Rated operational current AC-21A 200 250 Rated operational current AC-22A 200 250 Rated operational current AC-23A 200 250 Rated breaking capacity AC-23 1600 2000 Rated short time withstand current Icw, 690 V 1 s. 8 8 Rated short time making capacity Icm 14 14
Product Ratings
Not Available / To be Updated
Applicable Standards
Not Available / To be Updated