Menlo Micro Completes U.S. Navy Circuit Breaker Program Test with MEMS Technology

Menlo Microsystems, Inc. successfully completed Task 4 of the U.S. Navy's 10 MW Advanced Circuit Breaker Development Program, demonstrating its Ideal Switch technology. The test involved handling 0.5 MW with a 1000V, 500A panel system using four 1000V/125A modules. This achievement indicates a scalable architecture for defense, data center, and industrial power systems while reducing size and thermal management needs.

Published Mar 24, 2026

Menlo Microsystems, Inc. has completed Task 4 of the U.S. Navy's 10 MW Advanced Circuit Breaker Development Program, showcasing its Ideal Switch technology. During this task, the technology handled 0.5 MW using a 1000V, 500A panel built from four 1000V/125A modules.

AI-curated by Theia

This success highlights a scalable architecture applicable to defense, data center, and industrial power sectors, significantly reducing size and thermal management requirements, thus eliminating the need for liquid cooling. The company asserts this breakthrough accelerates the adoption of high-performance power control in various industries, including AI data centers.