Abb Dc Disconnect Switch

They are designed to be virtually maintenance free across their entire extended lifespan and offer reliable performance in any and all possible circumstances.

Abb dc disconnect switch.

Thanks to a compact design efficiency and reliability otdc switches bring pv installations to the next level. 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. The most efficient disconnect switch solution is also available as ul 508i version. Otdc has very low power losses and is suitable for applications in high ambient temperatures.

Save installation space time and cost. Non fusible disconnect switches 16a 3150a 600v abb switchline includes 16 different amperage sizes from 16a to 3150a. The otdc range of switch disconnectors from 16 to 1600 amperes is specially designed for dc applications. Otdc switch disconnectors range above 250a ensure reliable breaking power for every level of current enhancing safety efficiency and simplicity.

The versatile otdc portfolio includes solutions for installations with the most special requirements. 1500 v dc voltages multi circuit switching and combined load outputs up to 1600 a. Otdc switch disconnectors for 1500vdc range expanded 1scc301024c0201 english pdf leaflet 2 pole otdc switch disconnectors for 1500v dc english pdf leaflet. The basic construction provides flexibility safety and high performance in an extremely compact size.

The otdc disconnects for photovoltaic and ess applications range from 16a to 1000a ul and 16a to 1600a iec. In addition the ratings from 800a up to 1000a for 1500v are achieved by the parallelly connected poles. Abb switch disconnectors are designed built and tested for the best possible performance. Our 55 000 employees are dedicated to delivering safe smart and sustain able electrification.

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.