
The Key Account Manager HVAC/R role at Littelfuse focuses on driving strategic commercial relationships with major OEMs and distribution partners in the heating, ventilation, air conditioning, and refrigeration sectors. Key responsibilities include developing account strategies to expand product penetration, managing complex stakeholder relationships across engineering and procurement teams, and providing technical expertise to integrate circuit protection and power control solutions into customer platforms. This position appeals to professionals seeking a collaborative environment that values innovation and long-term growth within a global industrial technology leader. The role offers the opportunity to influence product roadmaps and work with cross-functional teams to deliver value, with a work arrangement that includes necessary travel to support customer engagements.











