WAGO WAGO EPSITRON® PRO POWER 787-821 Rail mounted PSU (DIN) 12 V DC 10 A 120 W 1 x

787-821 power supply with 12V DC 10A output - from WAGO's EPSITRON PRO Power series of professional and efficient power supplies with extra power functions. Each model in this series is capable of reliably handling power peaks and is optimal for applications with high output requirements. PowerBoost This function ensures reliability and eliminates the need to expensively oversize switched mode power supplies by delivering 200% of the power supply's 10A rated current at 12V DC for up to 4 seconds - necessary for starting up or switching capacitive loads such as valve clusters or motors. TopBoost To trip high-speed magnetic miniature circuit breakers, current significantly higher than the rated current are required for a period of 10 to 12 milliseconds. 787-821 units can deliver 60A for up to 25ms (40A when Vin < 110Vac) — the faulty circuit can be shut off within milliseconds during a short-circuit. This increases the availability of the entire power supply while fulfilling EN 60204-1 requirements regarding...