Aliso Viejo, California - American Zettler Inc. introduces their newest series of "Hockey Puck" style Solid State Relays. The SGX-1505FB Series has ten models switching 10 through 40 amps at up to 380 VRMS. These relays have DC inputs, either zero-cross or random turn-on with up to 800 volt blocking and built it snubbers. These relays have high surge capability and use photo-isolation for high input to output isolation. These relays are manufactured to ISO9001 standards for optimum product performance and reliability.