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Phoenix Contact 2866763 QUINT-PS/1AC/24DC/10 is a first-generation/legacy QUINT POWER industrial DIN-rail power supply used to provide regulated 24 VDC control power for PLCs, I/O, relays, sensors, HMIs, industrial Ethernet equipment, safety circuits, and other panel devices. It is widely encountered in existing control cabinets and OEM machinery.
This listing is for the exact Phoenix Contact item number 2866763, model QUINT-PS/1AC/24DC/10. The supply provides 24 VDC at 10 A from a single-phase AC input and includes SFB Selective Fuse Breaking technology. Phoenix Contact currently advises using 2904601 QUINT4-PS/1AC/24DC/10 for new projects, making 2866763 especially relevant as an installed-base replacement and maintenance spare.
Key product details
Why an exact legacy supply may still matter: Maintenance teams may prefer the original 2866763 when restoring a validated panel because dimensions, terminals, wiring, documentation, accessories, and operating behavior are already known. The 2904601 is a newer recommended product, but an upgrade should still be checked for fit, wiring, diagnostics, and application requirements.
A failed 24 VDC control supply can shut down nearly every low-voltage control device in a machine at once. When troubleshooting, confirm the downstream load and any short circuit before installing a replacement so a secondary fault does not immediately damage the new supply.
Need Phoenix Contact 2866763? Corwin Solutions can quote the exact legacy supply, the current 2904601 successor, or both as clearly separated options. Send the quantity, condition preference, and delivery deadline.
Phoenix Contact 2866763 QUINT-PS/1AC/24DC/10 is a first-generation/legacy QUINT POWER industrial DIN-rail power supply used to provide regulated 24 VDC control power for PLCs, I/O, relays, sensors, HMIs, industrial Ethernet equipment, safety circuits, and other panel devices. It is widely encountered in existing control cabinets and OEM machinery.
This listing is for the exact Phoenix Contact item number 2866763, model QUINT-PS/1AC/24DC/10. The supply provides 24 VDC at 10 A from a single-phase AC input and includes SFB Selective Fuse Breaking technology. Phoenix Contact currently advises using 2904601 QUINT4-PS/1AC/24DC/10 for new projects, making 2866763 especially relevant as an installed-base replacement and maintenance spare.
Key product details
Why an exact legacy supply may still matter: Maintenance teams may prefer the original 2866763 when restoring a validated panel because dimensions, terminals, wiring, documentation, accessories, and operating behavior are already known. The 2904601 is a newer recommended product, but an upgrade should still be checked for fit, wiring, diagnostics, and application requirements.
A failed 24 VDC control supply can shut down nearly every low-voltage control device in a machine at once. When troubleshooting, confirm the downstream load and any short circuit before installing a replacement so a secondary fault does not immediately damage the new supply.
Need Phoenix Contact 2866763? Corwin Solutions can quote the exact legacy supply, the current 2904601 successor, or both as clearly separated options. Send the quantity, condition preference, and delivery deadline.