The 250211E is a midsize illuminated and non-illuminated AC-rated rocker switch from Eaton's 1500/2500 series designed for general-purpose switching applications. This 1PST maintained switch is rated for 15A at 125V AC or 10A at 250V AC, featuring a slow-make/slow-break butt contact mechanism with silver inlay over copper contacts. The switch incorporates a contact resistance of 10 MO maximum at 1A, 4V DC, mechanical life of 50,000 cycles minimum, and insulation resistance of 50 MO minimum with 1000V RMS dielectric withstand voltage. It is available with 6.3mm tabs or 0.250" quick-connect termination and operates reliably over a temperature range of 0°C to 85°C, making it suitable for appliances, electronic instrumentation, data processing, communications, medical, and office equipment applications.