The 87H Series from Struthers-Dunn is a line of hermetically sealed, high-reliability relays designed for demanding environments where protection from moisture, dust, and other contaminants is critical.
The 88H Series from Struthers-Dunn comprises hermetically sealed relays designed for reliable operation in hazardous and challenging environments.
The 88HP series relay is a 2 or 3 pole, hermetically sealed, metal can relay. Relays are completely sealed to prevent any contamination from entering. Cases are painted gray to protect them from corrosion.