ATR AIE-YG6B Power Optocoupler / Solid-state Relay 20-30V

ATR AIE-YG6B Power Optocoupler is an industrial solid-state switching module designed to provide electrical isolation between control and power circuits, allowing safe switching of DC loads using an optically isolated input signal, commonly used in automation and control panel applications. Manufacturer: ATR Industrie-Elektronik Country of manufacture: Germany Model: AIE-YG6B Type: Power optocoupler / solid-state relay module Mounting: DIN rail mountable module Input voltage (high): 20–30 VDC Input current: 12–18 mA Input voltage (low): 0–5 VDC Prohibited input range: >5 V to <20 V (undefined switching zone) Switching voltage (output): 42–60 VDC Output type: Solid-state DC switching (transistor/optocoupler output) Maximum switching current: 6 A DC Isolation voltage: 750 V Switching element: Optically isolated semiconductor device Indicator: LED status indicator (visible on board) Protection: Integrated fuse holder Fuse type: 5 x 20 mm cartridge fuse Fuse rating: 6.3 A slow-blow Connection type: Screw terminal blocks Number of terminals: 2 input terminals + 2 output terminals (typical configuration) Housing: Open PCB mounted on DIN rail carrier base Material: Plastic DIN base with populated electronic PCB Operating temperature: Typically -10 °C to +50 °C (industrial electronics range) Response time: Fast solid-state switching (no mechanical delay) Electrical isolation: Galvanic isolation between input and output circuits Applications: Industrial automation, PLC interfacing, DC load switching, signal isolation, control panels Key feature: Provides safe isolation and reliable switching of higher current DC loads from low-power control signals Maintenance: Minimal, periodic inspection of terminals and fuse recommended