Siemens 6EP4436-8XB00-0DY0 Power Supplies
The Siemens 6EP4436-8XB00-0DY0 Power Supplies delivers 20 A output, 480 W active power, and eight protected outputs for industrial automation systems. It supports NEC Class 2 requirements, provides relay-backed “device OK” signaling through the PSU8600, and enables PROFINET-based diagnostics. The unit includes IP20 protection, plug-in screw terminals, and a 100 × 125 × 150 mm enclosure, aligning with the Siemens brand and the Siemens Power Supplies category within the SITOP Series, with storage and transport capability from −40 to +85 °C.
| Brand | Siemens |
| Product Type | Power Supplies |
| Model Number | 6EP4436-8XB00-0DY0 |
Siemens 6EP4436-8XB00-0DY0 Power Supplies – Technical Specifications
| Specification | Value |
|---|---|
| number of outputs | 8 |
| type of signal at output | Relay contact (changeover contact, contact current capacity DC 60 V/0.3 A) for "Operating state OK" at power supply unit PSU8600 |
| rated value | 20 A |
| rated range | 0 ... 20 A; Outputs meet requirements to NEC Class 2; an increase of the maximum output power of the SITOP PSU8600 overall system is not possible over the SITOP CNX8600 expansion module |
| supplied active power typical | 480 W |
| design of the interface | Ethernet/PROFINET via power supply unit PSU8600 |
| protection class IP | IP20 |
| during transport | 40 ... +85 °C |
| during storage | 40 ... +85 °C |
| type of electrical connection | Plug-in terminals with screwed connection |
| width × height × depth of the enclosure | 100 × 125 × 150 mm |
| installation width × mounting height | 100 mm × 225 mm |
| Top | 50 mm |
| Bottom | 50 mm |
| Left | 0 mm |
| Right | 0 mm |
| fastening method | Snaps onto DIN rail EN 60715 35x15 |
| net weight | 1.29 kg |
The Siemens 6EP4436-8XB00-0DY0 Power Supplies provides stable performance with a 20 A rated output, 480 W power capacity, eight NEC Class 2 outputs, and relay-based monitoring. This Siemens model is part of the SITOP Series and supports industrial automation systems that require reliable 24 V DC distribution. Its IP20 protection, PROFINET-enabled diagnostics via PSU8600, and plug-in screw terminals make it suitable for machine panels and production environments requiring consistent electrical behavior.
In automation applications, the Siemens 6EP4436-8XB00-0DY0 Power Supplies is commonly used in conveyors, packaging units, automated assembly lines, and process machinery. Each output meets NEC Class 2 standards, improving circuit safety, while the PROFINET diagnostics help maintenance teams monitor load conditions and power status. These features support uptime in systems where uninterrupted, stable DC supply is critical for reliable operation across multiple devices and control elements.
The Siemens 6EP4436-8XB00-0DY0 Power Supplies combines 20 A output, 480 W supplied power, and eight individually protected outputs to support long-term industrial use. As part of the SITOP Series from Siemens, it offers predictable electrical performance and secure integration within distributed automation systems. Its environmental tolerance, mechanical stability, and monitoring capabilities reinforce its suitability for applications requiring safe, stable, and dependable power distribution across multiple connected loads.
