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.

 

Key Features:

• Hermetically Sealed Construction: The inert, dry nitrogen environment mitigates corrosion and/or oxidation of the internal relay components including the contacts
• Corrosion Resistant: Cupronickel Cover; Salt water Resistant
• Contact Transfer LED Indicato: LED is not wired to coil like traditional relays, providing positive confirmation of contact transfer unlike legacy hermetically sealed relays. LED circuit is Universal Polarity.
• Contacts: Standard Contact Rated 10mA-5A to allow single part-number that is good for both low and high level switching
• Coil: Coil Temperature Rating 155 °C (Class F) Optional coil suppression diode (VDC coils only) that will protect your sensitive equipment from coil transient voltage.

Downloads

Document	File Type	File Size	Download
87H Series Datasheet	PDF	4.9 MB