The PR21-24V-400-2C is a power relay featuring a 2 Form C (DPDT) contact arrangement. It operates with a nominal coil voltage of 24 Vdc, a coil resistance of 1,440 Ω, and consumes 400 mW of power. The silver alloy contacts are rated for 8 A at 250 Vac or 30 Vdc, with a maximum switching current of 8 A. This relay provides a high dielectric strength of 5,000 Vac between the coil and contacts, a maximum operate time of 10 ms, and a mechanical life of 20,000,000 operations. With an operating temperature range of -40 to 85°C and UL/cUL 508 safety approvals, it is suitable for various industrial control and power switching applications.