Kevin Fiala (Minnesota Wild), Roman Josi (Nashville Predators) and Philipp Kurashev also found the back of the net for Team Switzerland while goaltender Reto Berra stopped all 18 shots he faced.
It was Switzerland's third game of the tournament and the team is now tied with Russia for first in Group B. The Swiss opened play with a 9-0 win against Italy on Saturday and a 3-1 victory over Latvia on Sunday.
Switzerland is back in action on Wednesday against Norway to complete another back-to-back set.