Release Time for DC relays incorporating Coil Suppression Diode (Suffix “V”)
20ms
ctric Strength ( Between Parts of Opposite Polarity)
1560 Vrms
Dielectric Strength (Across Open Contacts)
500 Vrms
Ambient Temperature - Storage
-40 to +85 °C
Ambient Air Temperature around the device - Operation Temperature Code for Hazardous Locations AC Coils:
-20 to +70 °C
Series Features
87H Series Hermetically Sealed Relays
Series Description: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.
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.
RoHS Compliant