Part Number: ELT3021M-V

Description:
The ELT304X, ELT306X and ELT308X series of devices each consist of a GaAs infrared emitting diode optically coupled to a monolithic silicon zero voltage crossing photo triac.
They are designed for use with a discrete power triac in the interface of logic systems to equipment powered from 110 to 380 VAC lines, such as solid-state relays, industrial controls, motors, solenoids and consumer appliances. 

Features:
Peak breakdown voltage
400V: ELT304X
600V: ELT306X
800V: ELT308X
High isolation voltage between input and output (Viso=5000 V rms )
Zero voltage crossing
Pb free and RoHS compliant.
UL and cUL approved(No. E214129)
VDE approved (No. 40028391)
SEMKO approved
NEMKO approved
DEMKO approved
FIMKO approved

Applications:
Solenoid/valve controls
Light controls
Static power switch
AC motor drivers
E.M. contactors
Temperature controls
AC Motor starters