Aliso Viejo, California - American Zettler, Inc. introduces the new AZ164 and AZ165 General Purpose relays now with "push-to-test" capability. These new 7A DPDT and 5A 4PDT relays are perfect for use in industrial controls where the capability to manually actuate the relay is a requirement. The new "push-to-test" feature is actually a lever that can be locked in the "on" position for hands free testing. These relays come with PCB or Plug-in terminals, an optional LED indicator and have coils from 6 VAC through 240 VAC and 5 VDC through 110 VDC. The AZ164 and AZ165 series are an excellent choice for your General Purpose power relay needs.