787-842 Wago WAGO 787-842 EPSITRON PRO DIN Rail Power Supply 24Vdc 20A, 3-Phase
Description
WAGO 787-842 EPSITRON PRO DIN Rail Power Supply 24Vdc 20A, 3-Phase
The product with part number 787-842 (WAGO 787-842 EPSITRON PRO DIN Rail Power Supply 24Vdc 20A, 3-Phase)
is from company Wago and distributed with basic unit price 271,23 EUR. Minimal order quantity is 1 pc.
WAGO 787-842 EPSITRON PRO DIN Rail Power Supply 24Vdc 20A, 3-Phase Technical data Protection class IP20PowerBoost: DC 40 A (for 4 seconds), DC 30 A (for another 8 seconds)TopBoost: DC 80 A (for 50 milliseconds)Ambient temperature: -10 °C to +70 °C. Type Switched Mode Input voltage 340 - 550 Vac, 480 - 780 Vdc Phases 3 No. of outputs 1 x Weight 1300 g Output voltage (max.) 24 Vdc Output voltage (min.) 22.8 Vdc Height 171 mm Width 77 mm Min. input voltage 340 Vac Output voltage (max.) 28.8 Vdc Power 480 W Max. input voltage 550 Vac Connection Screw terminal Max. output current 20 A Category Rail mounted PSU (DIN) Output voltage 24 Vdc Manufacturer part No. 787-842 Type EPSITRON® PRO Nominal input voltage 400 V/AC, 480 - 780 V/DC Highlights & details Input voltage range: 340 - 550 Vac, 480 - 780 Vdc, 3 phaseOutput: 24Vdc 20A Flexible vertical or horizontal mountingTopBoost and PowerBoost functions Description 787-842 power supply with 24Vdc 20A 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. PowerBoostThis function ensures reliability and eliminates the need to expensively oversize switched mode power supplies by delivering 200% of the power supply's 20A rated current at 24Vdc for up to 4 seconds - necessary for starting up or switching capacitive loads such as valve clusters or motors.TopBoostTo trip high-speed magnetic miniature circuit breakers, current significantly higher than the rated current are required for a period of 10 to 12 milliseconds. 787-842 units can deliver 80A for up to 50ms — 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 earthing in control circuits.Slim Design and Versatile Mounting OptionsAll EPSITRON® PRO power supplies are housed in a slim enclosure that can be mounted either vertically or horizontally, saving up to 50% more cabinet space by optimising space utilisation. Mounting accessories are available under WAGO part numbers: 787-896 or 787-897.Clear and Quick to ConnectCAGE CLAMP® Spring Pressure Connection Technology provides fast, vibration-free and maintenance-free termination of solid, finestranded or ferruled conductors. Clearly labeled, pluggable female connectors allow for easy cable pre-assembly.Standards / ApprovalsEN 60950, EN 61204-3, UL 60950, UL 508 Features Remote standby operation mode via external DC signalNatural cooling by natural convection in horizontal mounting position Included in delivery DIN rail power supply For more information on this WAGO power supply, please see its datasheet under 'Downloadable Documents'.
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