CONTACT RATINGS: Contact Arrangement: 1 Form A (SPST-NO) Max. Switching Power: 1200VA / 300W Max. Switching Voltage: 120VAC / 30VDC Max. Switching Current: 10A Contact Resistance: 100mOHMS Initial Contact Resistance: 100mOHMS Rating Load: 5A250VAC,30VDC Contact Material: Ag-CdO. TECHNICAL REQUIREMENTS: Coil Source:DC Coil Dissipation:1H1:0.45W; 1H1L:0.2W Insulation Resistance:100MOHMS Dielectric Withstanding Voltage (RMS/50Hz) 750VAC(between contacts) 3000VAC(between coil and contacts) Electrical Life:1x10 5 Operations Mechanical Life:1x10 7 Operations Contact Form:1A(SPST) Operate Time:10ms Release Time:2ms Outline dimensions:18.2mm x 10.5mm x 15mm Weight:9g Approved standard:UL,CUL(E151736),TUV,CQC. ENVIRONMEN , TAL CONDITIONS: Temperature Range:-40~+85C Relative Humidity:Up to 45~85% at +20C Atmospheric Pressure:86~106kPa Vibration:10~55Hz Dual Amplitude 1.5mm Shock:98m/s2 Operating Position:Optional .