Feature: 1. Advanced automated production process, imported high quality chips, stable performance 2. Pure aluminum heat sink, high thermal conductivity, high conductivity and strong overcurrent capability 3. SCR and optoelectronic components, non-contact switch 4. Easy to install and widely used 5. Widely used in computer peripheral interface equipment, electric furnace heating thermostat equipment, CNC machinery and industrial automation equipment, etc. Specification: Item Type: Solid State Relay (AC Control AC) Control Voltage: 70-280VAC Load Voltage: 24-480VAC Load Current: 10A/25A/40A/60A/75A/80A/100A(Optional) Contact Form: Normally Open On-State Voltage Drop: ≤1.5V On-State Leakage Current: ≤2mA Off-State Time: ≤10ms Insulation Resistance: 500mΩ/500VDC Ambient Temperature -30℃-+70℃ Placement Method: Bolted Work Indicator: LED Size: Approx. 30 x 44 x 59mm / 1.2 x 1.7 x 2.3in Package List: 1 x Solid State Relay Advanced automated production process, imported high quality chips, stable performance Pure aluminum heat sink, high thermal conductivity, high conductivity and strong overcurrent capability SCR and optoelectronic components, non-contact switch Widely used in computer peripheral interface equipment, electric furnace heating thermostat equipment, CNC machinery and industrial automation equipment, etc. Easy to install and widely used