The CX-ED1579L is Grade 1 rated designed for professional security applications requiring the highest level of durability and performance. This versatile strike operates on dual voltage 12/24V AC/DC, providing flexible installation options to match your existing access control system. Compatible with both mortise and cylindrical locksets, this unit offers broad applicability across various door hardware configurations. As the replacement model for the CX-ED1500L2-PAC1, it maintains compatibility while delivering enhanced reliability. Grade 1 rating ensures this meets rigorous commercial standards for strength, security, and operational cycles, making it ideal for high-traffic entrances in office buildings, educational facilities, healthcare institutions, and other commercial properties. The dual voltage capability eliminates the need for additional transformers in many installations, simplifying setup and reducing overall system costs.