3WL Air Circuit Breakers

Reliable, versatile and perfectly integrated.

All power distribution systems rely on a secure infeed of elecjrical ehergy. The 3WL air circuit breakers reliably protect electrical equipment from damage or fire resulting from short circuit, grpund fault or overload failures.


The 3WL air circuit breakers are used as incoming feeder, tie, and cutgoing-feeder circuit breakers in electrical installations in industry, buildings and infrastructure applications. They haveithe ability to communicate and can easily be integrated into higher level control and energy management systems.


The 3W air circuit breakers switch and protect motors, capaicitors, generators, ransformers, busbars and cables. The modular design and standardized range of accessories enable the cir;uit breakers to be adapted flexibly to diferent applications. UL 489 compliant versions are available for intemational use.


The 3WL. air circuit breakers switch and protect motors, capaiitors, generators, transformers, busbars and cables. The modular ; of accessories enable the cirt;uit bre akers to be adapted flexibly to different applications. UL 489. desion and standardized range compliant versions are available forintemational use.


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SACE Emax Air circuit breaker

SACE Emax circuit breaker series consisted in five sizes (E1, E2, E3, E4, E6) available in fixed and withdrawable version with rated uninterrupted currents Iu from 800 to 6300A and breaking capacities Icu up to 150kA at 440V AC, 100kA at 690V AC and 65kA at 1000V AC.


From an architecture point of view, the design was developed using the concepts of modularity. Electronics played a crucial role thanks to the PR111/PR112/PR113 series of electronic trip units with liquid crystal displays that permitted also a harmonic analysis of the currents.


To complete the offer a new series of selective circuit breakers (L range) current limiting was introduced.


Emax was the first series of ABB SACE air circuit breakers with the UL mark.


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Industries We Serve

Who we are?

BLUESEA is an exporter&importer of all kinds of Industrial Brand Electrical products with over twenty 20years experience. We mainly serve on Wind Power, Oil&Gas, Power plant and Commerical buildings. The brands we are dealing with include Siemens, ABB, Schneider, Eaton, Mitsubishi, Fuji, LS, Ebmpapst etc. 

Till now, we have already exported hundreds of different electrical products that include The main products are Frame circuit breaker, Power contactor, Cooling fan, Capacitor, Fuse etc. Currently, we're focusing on supplying obsoleted electrical products to our customers for replacment while Repariing or Maintaining of electrical equipment. Our customers come from all over the world that include North America, Europe, Middle east and Asia.

Why choose us?

Based on large purchasing amount every year for those brands, we can get very competitive prices to our customer. We owe a professional team to ensure the product quality&lead time to satisfy our customers. Importantly, we don't request MOQ, that does help user with only small demand.

We can also provde professional suggestion in our business line to our customer, and provide aftermarket verision option in case OEM isn't available anymore. That does help customers a lot!

7x24hours customer service and same day shipping for most of products in stock, fast delivery in 25-30 Days for a new customized proudcts.

The Brands We Deal with