The AZ2100-1C-110D is a miniature power relay featuring a single Form C (SPDT) contact arrangement designed for high-reliability switching applications. This relay delivers 40 A switching capability with a maximum switched power of 900 W or 10,000 VA, and operates with a 110 VDC nominal coil voltage (13,450 O coil resistance). The relay exhibits exceptional durability with a mechanical life expectancy of 10 million operations and electrical life of 100,000 cycles at 30 A, 125 VAC resistive load, while maintaining an initial contact resistance of =50 mO. It features both PC board and quick-connect terminals, operates across a temperature range of -55°C to 85°C (Class B coil) or -55°C to 105°C (Class F coil), and meets UL 508, IEC 61810-1, and VDE compliance standards. The AZ2100-1C-110D is ideal for industrial control systems, HVAC equipment, refrigeration controls, and other applications requiring reliable high-current switching with compact form factor and proven long-term performance.