Machine Design

Switching Relays Resist Weather

Compact 25A relay switches accept loads to 25 A at 12 Vdc and act as remote switching devices.

They resist weather and have silver-alloy contacts that extend service life. They are offered in Form A (SPST) and Form C changeover (SPDT).

Cole Hersee Co., 20 Old Colony Ave., Boston, MA 02127, (617) 268-2100, www.colehersee.com

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