Peugeot 402 Eclipse

Peugeot 402 Eclipse

The Peugeot 402 Eclipse holds a unique and often overlooked place in automotive history as the first production car to feature an electrically operated retractable hardtop. Designed by Georges Paulin, a dentist turned automotive designer, the Eclipse's folding metal roof mechanism predated the Mercedes-Benz SLK's Vario Roof by more than six decades, establishing a concept that would become one of the most popular convertible configurations of the 21st century.

Georges Paulin patented his retractable hardtop design in 1931 and approached Peugeot with the concept. The company recognized its potential and began production of the 402 Eclipse in 1935. The roof mechanism was entirely electrical, using motors and cables to fold the steel roof panel into the trunk. The operation took approximately 30 seconds and transformed the elegant coupe into an open car. The engineering was remarkably sophisticated for the era and demonstrated French creativity in automotive design.

The 402 Eclipse was based on the standard 402, which itself was a notable car. The 402's aerodynamic styling, with headlights mounted behind the grille and flowing fenders, made it one of the most modern-looking cars of the mid-1930s. The Eclipse version accentuated these qualities, with its clean, uncluttered profile looking equally elegant with the roof raised or lowered.

Mechanically, the Eclipse used the standard 402's 2,142cc side-valve four-cylinder engine producing 63 horsepower. This was adequate for comfortable touring but the car was no sports machine. The three-speed manual gearbox and conventional chassis provided dependable if unremarkable driving dynamics. The independent front suspension, using a transverse leaf spring, offered reasonable ride comfort.

Only 576 Eclipse models were produced between 1935 and 1942, when World War II ended all civilian automobile production. The variant was offered on both the standard 402 and the shorter 302 platforms. The complexity and cost of the retractable roof mechanism made the Eclipse significantly more expensive than standard 402 models, limiting its appeal to wealthy buyers.

Georges Paulin's story adds a poignant dimension to the Eclipse's history. After designing the retractable roof, he went on to create the stunning Emile Darl'Mat Peugeot 302 Special Sport. During World War II, Paulin joined the French Resistance and was captured and executed by the Nazis in 1942, cutting short one of the most creative careers in automotive design.

Today, surviving 402 Eclipse models are rare and highly prized. The car's historical significance as the progenitor of the modern retractable hardtop convertible, combined with its pre-war elegance and tragic designer's story, makes it one of the most important French cars ever built.