Product range: Industrial control, complete street light lighting, farm, industrial control, home household appliances Electrical life: (under power load) more than 100,000 cycles Mechanical life: (DC) ≥ 10 cycles; Mechanical life: (AC) ≥ 10 cycles Insulation voltage: (between coil and contact) < 1000 VAC; Insulation voltage: (between contacts) < 1000 VAC Contact resistance: < 50 mΩ Operating temperature: -20°C ~ +55°C Time range: 24 hours Storage time: 150 minutes minimum setting unit: 15 minutes Model: SUL181D Rated voltage: 250 VAC Coil supply voltage: 230 VAC Rated current: 16 A Coil power: 0.2 W Contact switching current: 16 A Contact switching voltage: 250 VAC Protective type: Plastic housing Contact load: 16 A Contact configuration: 1 Form C (1C) Frequency: 50–60 Hz Number of contacts: 1 Time duration: 24 hours Installation type: DIN rail Terminal type: Plug-in terminal Power failure backup time: Approximately 100 hours at 110 V Contact rating at 250 V AC, cos φ = 1: 16 A Contact rating at 250 V AC, cos φ = 0.6: 4 A Minimum switching time: 15 minutes Minimum setting interval: 15 minutes Time accuracy: ±1 second per day (quartz controlled) Output contact: 1C x 1 Switch output: Potential-free and phase-independent Number of switch segments: 96 Standby power consumption: 0.5 W Test indicator: VDE compliant Housing and insulation material: High-temperature resistant, fire-resistant thermoplastic Protection class: IP20 Safety class: II according to EN 60730-1 Ambient temperature range: -20°C ~ +55°C Color: White Material: ABS + electronic components Package Contents: 1 x Programmable Timer Switch 1 x Instruction Manual Note: Lighting and display differences may cause slight color variations between the image and actual product. Measurement tolerance: ±1–3 cm.