GE Consumer & Industrial is offering Auxiliary or Annunciator Relay, Type HAA. The company provides a wide range of Auxiliary Relays. Auxiliary or Annunciator Relays are available in two specific forms -current operated unit and voltage operated unit. HAA15A4 is 0.2/2 A DC and the HAA15B5 is a 125 VDC unit. These relays are also offered in two different general case designs. HAA 15 utilizes a molded plastic case with glass window and all others use the standard drawout case. These are used when alarm or similar functions are required and target is required. Auxiliary or Annunciator Relays come with following key features: