OT16_C .... OT2500_C, Switches and Disconnectors

Switchgear and Components

Switches and Disconnectors

OT16_C .... OT2500_C

Product Description

Switch disconnectors for installation inside switchboards / enclosures onboard ships and mobile offshore units. Type OT 160_C – OT 2500_C as specified in the tables below. Technical data: Protection class: IP20 Operational voltage, Ue 690 V (415 V: OT2000_C-2500_C) Insulation voltage, Ui 1000 V Rated impulse vithstand voltage, Uimp 12 kV Rated frequency: 50 - 60 Hz OT160_C OT200_C OT200U_C Rated thermal current Ith 160 A 200 A 250 A Rated operational current AC-21A 160 A 200 A 250 A Rated operational current AC-22A 160 A 200 A 250 A Rated operational current AC-23A 160 A 200 A 250 A Rated operational current AC-31B 160 A 200 A 250 A Rated operational current AC-33B 160 A 200 A 250 A Rated short time withstand current Icw, 690 V 1 s. 8 kA 8 kA 8 kA Rated short time making capacity Icm 30kA; 1000V 30kA; 1000V 30kA; 1000V OT250_C OT315_C OT400E/U_C OT600U_C OT630_C OT800_C OT800U_C 250 A 315 A 400 A 800 A 630 A 800 A 1600 A 250 A 315 A 400 A 800 A 630 A 800 A 1600 A 250 A 315 A 400 A 800 A 630 A 800 A 1600 A 250 A 315 A 400 A 800 A 630 A 800 A 1250 A 250 A 315 A 400 A 720 A 650 A 720 A 1600 A 250 A 315 A 400 A 650 A 650 A 650 A 1000 A 8 kA 15 kA 15 kA 20 kA 20 kA 20 kA 50 kA 30kA; 1000V 65kA; 690V 80kA; 690V 80kA; 1000V 80kA; 1000V 80kA; 1000V 92kA; 690V OT1000_C OT1200U_C OT1250_C OT1600_C OT2000_C OT2500_C 1000 A 1600 A 1250 A 1600 A 2000 A 2500 A 1000 A 1600 A 1250 A 1600 A 2000 A *) 2500 A *) 1000 A 1600 A 1250 A 1600 A - - 1000 A 1250 A 1250 A 1250 A - - 1000 A 1600 A 1250 A 1600 A 2000 A 2000 A 1000 A 1000 A 1000 A 1000 A - - 50 kA 50 kA 50 kA 50 kA 55 kA 55 kA 92kA; 690V 92kA; 690V 92kA; 690V 92kA; 690V 110kA; 690V 110kA; 690V

Product Ratings

Not Available / To be Updated

Applicable Standards

Not Available / To be Updated