Feature: 1. Highly Adjustable: Features adjustable settings, with delay time set directly through face panel knob for user friendly operation. 2. Versatile Function Modes: Equipped with two selectable modes, A Delay ON and B Delay OFF, tailored for different needs. 3. Flexible Control: Operates through power voltage or time mark control input, with time scales ranging from 0.1s up to 10 days across ten ranges. 4. Wide Voltage Support: Compatible with a wide voltage range from AC/DC12‑240V or AC230V. Output contacts are available in 1SPDT (1NO1NC) or 2SPDT (2NO2NC) with LED indicators. 5. Easy and Compact Installation: Offers easy 1‑MODULE, DIN rail mount installation. Compact design with only 18mm in width fits perfectly on a 35mm rail. Specification: Item Type: Time Relay Material: PC Voltage: 230VAC Rated Current: 16A Function: Type A Delay ON, Type B Delay OFF Power Terminals: A1-A2 Power Consumption: AC maximum 6VA/1.3W Setting Method: Rotary knob Power Indicator: Green LED Delay Range: 0.1 seconds - 10 days, always open, always closed Setting Accuracy: 10% Repeat Accuracy: 0.2% Temperature Deviation Error: 0.05% per ℃, at 20℃ (0.05% per ℉, at 68℉) Output Contact Parameters: 1 group switched contact 250VAC/24VDC Minimum Switching Power: 500mW Output Relay Indicator: Red LED Mechanical Life: 10,000,000 times Reset Time: Maximum 200ms Operating Ambient Temperature: -20℃ to +55℃ Installation Method: 35mm rail installation Installation Altitude: ≤2000 meters. Package List: 1 x Time Delay Relay