200-amp 3-phase Electrical Contactor Design


electrical contactor(s), circuit breaker, relay, electrical engineering, mechanical engineering, galvanic isolation mechanism


To design a 3-phase, 200-amp, 600VAC electrical contactor to replace an existing galvanic isolation device within our solid-state circuit breakers. The new design does not have to break current or open under load. However, it must be able to be disconnected manually and electronically. Design must fit into our existing solid-state circuit breaker footprint and is going to involve substantial coordination with integration into existing product. This project requires professional knowledge level in electrical mechanics, plastics design, and disconnect engagement methods. Additionally, all designs must be for prototyping and validation for integration. Candidate must be able to start immediately with 100% focus on this project. This project requires rapid design for our next generation products with prototyping expected to commence by March, 2018. Awarded partner may see additional long-term opportunities with Atom Power should this project be successful.

Skills: Electrical Engineering, Manufacturing Design, Mechanical Engineering, Product Design, Solidworks

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About the Employer:
( 0 reviews ) United States

Project ID: #16281565

3 freelancers are bidding on average $59/hour for this job


Hi, I am a mechanical engineer with Engineering Consultancy and Manufacturing company by the name of PKECM Services Pvt Ltd. We have a very large and dedicated team of mechanical, electronics hardware and software en More

$60 USD / hour
(83 Reviews)

Dear sir, we read project and understood requirement. my partner is an electrical engineer with 12+years experience worked in electricity board having good knowledge of relays, cbs, transformers, and protection devic More

$58 USD / hour
(102 Reviews)

Hi there. I am Amil, MA Mechanical engineering and bsch Electrical engineering. i have six years experience with Mechanical engineering. I am certified SolidWorks designer. Also I am familiar with plastics design, and More

$60 USD / hour
(9 Reviews)