The AZ943-1CH-24DEG is a miniature 15 A PC board relay designed for general-purpose switching in industrial and commercial control systems. It features a 24 VDC nominal coil with a 1,600 O coil resistance (±15%), must-operate voltage of 18.0 VDC, and maximum continuous voltage of 31.2 VDC. The relay offers Form A and Form C contact arrangements with maximum switched power of 210 W or 2770 VA, maximum switched current of 15 A (Form A) or 10 A (Form C), and maximum switched voltage of 30 VDC or 277 VAC. It delivers fast response with operate time of 10 ms maximum and release time of 5 ms maximum, and is rated for -40°C to 90°C operating temperature (Class B insulation) or -40°C to 110°C (Class F insulation). The relay is sealed and flux-tight, UL/CUR certified, and ideal for motor control, power distribution, and switching applications requiring compact, reliable performance.