1Ultralow input current, low output offstate leakage current, onstate voltage drop. 2SSR series threephase solid state relay adopt flameretardant engineering plastic shell, epoxy resin potting, threaded terminal wiring, and have the advantages of strong structure and high impact resistance. 3Backtoback SCR output is suitable for commercial heavy industrial applications such as petrochemical equipment, food machinery, packaging machinery, etc. 4Suitable for severe environments such as corrosion, humidity, dustproof, explosionproof requirements, and frequent switching occasions. 5100% load current aging test, passed the European Community CE certification, international IS09000 certification. 6The input end drive current is small, and can be easily interfaced with computer terminals and various digital programcontrolled circuits. 7With LED lamp output indication, the transparent protection cover provides the user with external protection. 8This product include RC buffer with standard output, you can use it safely. Condition: 100% Brand New Item Type: 3PhaseSolidStateRelay Color: As Pictures Shown Material: ABS Plastic Model: SSR-3 D48100 100A Control Voltage: 3-32VDC Load Voltage: 480VAC Load Current: 100A Control Current: 20mA 1 x Three-PhaseSolidStateRelay