Abb Dc Disconnect Switch

The versatile otdc portfolio includes solutions for installations with the most special requirements.

Abb dc disconnect switch.

Specially designed for dc applications offering reliable switching for a wide range of photovoltaic pv applications and energy storage systems ess applications up to 1500vdc. High performance and energy efficiency. Our 55 000 employees are dedicated to delivering safe smart and sustain able electrification. The otdc disconnects for photovoltaic and ess applications range from 16a to 1000a ul and 16a to 1600a iec.

Abb switch disconnectors are designed built and tested for the best possible performance. Abb s electrification business area is a global leader in electrical products and solutions operating in more than 100 countries with over 200 manufacturing sites. 1500 v dc voltages multi circuit switching and combined load outputs up to 1600 a. The rated currents need no derating even beyond 60 c 140 f.

Otdc has very low power losses and is suitable for applications in high ambient temperatures. Save installation space time and cost. For 1500v dc systems where the basic configuration is two poles from 315a up to 800a iec 60947 and from 250a up to 600a ul98b. Otdc switch disconnectors range above 250a ensure reliable breaking power for every level of current enhancing safety efficiency and simplicity.

Thanks to a compact design efficiency and reliability otdc switches bring pv installations to the next level. The most efficient disconnect switch solution is also available as ul 508i version. The basic construction provides flexibility safety and high performance in an extremely compact size. They are designed to be virtually maintenance free across their entire extended lifespan and offer reliable performance in any and all possible circumstances.

Non fusible disconnect switches 16a 3150a 600v abb switchline includes 16 different amperage sizes from 16a to 3150a. Otdc switch disconnectors for 1500vdc range expanded 1scc301024c0201 english pdf leaflet 2 pole otdc switch disconnectors for 1500v dc english pdf leaflet.