TRAULSEN

About TRAULSEN

Traulsen is a manufacturer of commercial refrigeration equipment, primarily known for its reach-in refrigerators and freezers used in foodservice, healthcare, and laboratory environments. The brand, founded in 1938 in the United States, has a long history of producing durable, heavy-duty refrigeration units designed for continuous operation in demanding settings. Traulsen equipment is characterized by its robust construction, often featuring stainless steel exteriors and interiors, high-density polyurethane insulation, and self-closing doors with magnetic gaskets. The product line includes reach-in refrigerators and freezers, undercounter units, roll-in models, and blast chillers, all engineered to maintain precise temperature control within ranges typically from -10°F to 40°F (-23°C to 4°C) depending on the model. Many units are certified by NSF International and meet ENERGY STAR standards for energy efficiency. 3G Electric supplies replacement HVACR controls, switches, and thermostats for Traulsen equipment, including temperature sensors and sensor kits. These components are critical for maintaining the accurate temperature regulation that Traulsen units are designed for. The sensors supplied by 3G Electric, such as part numbers 334-60405-02, 334-60406-02, and 334-60407-02, are direct replacements that match the original manufacturer specifications, ensuring compatibility and reliable performance. These sensors are typically thermistor-based, providing resistance changes proportional to temperature, which the control board interprets to manage compressor cycling and defrost cycles. For plant engineers and maintenance managers, having access to genuine or equivalent replacement sensors is essential to avoid temperature excursions that could compromise stored products. 3G Electric supports the Traulsen line by offering multiple SKUs of these controls and sensors, with logistics support for global shipping. The availability of these components helps reduce downtime for commercial kitchens, laboratories, and healthcare facilities that rely on Traulsen refrigeration. By stocking these parts, 3G Electric enables procurement specialists to source replacements without navigating complex manufacturer supply chains, facilitating quicker repairs and maintenance.

Common Applications

• Commercial kitchens — Traulsen temperature sensors for reach-in refrigerators to maintain food safety compliance
• Healthcare facilities — Sensor kits for Traulsen medical-grade refrigerators storing vaccines and pharmaceuticals
• Laboratory environments — Replacement sensors for Traulsen undercounter freezers used in sample storage
• Foodservice distribution — HVACR controls for Traulsen blast chillers in high-volume preparation areas
• Hospitality industry — Temperature sensors for Traulsen roll-in refrigerators in hotel banquet kitchens