ABB Low Voltage Cast Iron Motors for Open Deck Installation


ABB’s open deck motors are purpose-built to perform in the most demanding marine environments. Designed to resist salt, humidity, ice, and even waves washing over the deck, these low voltage cast iron motors provide unmatched durability and reliability for deck machinery applications. With specialized waterproofing, corrosion resistance, and low-temperature operation down to -55°C, ABB’s open deck motors meet rigorous marine classification standards while ensuring long-term performance.

Key Points

  • Engineered for extreme marine environments, including Arctic and Antarctic conditions.
  • Rated for ambient temperatures from -25°C to +50°C, with variants down to -55°C.
  • IP66/IP67-rated watertight terminal box with exceptional thermal and UV stability.
  • Available in process performance, explosion-proof, and water-jacket cooled configurations.
  • Features enhanced corrosion protection, waterproofing, and cold resistance.
  • Includes a specially designed “low wear” shaft seal to prevent water ingress.
  • Durable construction: stainless hardware, zinc primer painting, metal fan, and reinforced endshields.
  • Supported by ABB’s global after-sales service network.