1769-PA4K Compact I/O AC Expansion Power Supply
4A/5V DC + 2A/24V DC power supply for CompactLogix I/O systems. Features 85-265V AC wide input, reinforced insulation, and DIN rail/panel mounting. Designed for Pollution Degree 2 environments (0-60°C).
Description
| Model Number | 1769-PA4K |
| Product Type | Compact I/O Expansion Power Supply |
| Input Voltage Range | 85–265V AC |
| Input Frequency | 47–63 Hz |
| Output Current (5V DC) | 4.0 A |
| Output Current (24V DC) | 2.0 A |
| Isolation Voltage | 265V continuous (reinforced insulation) |
| Fuse Type | Littelfuse 02E83.15HXP |
| Wire Compatibility | 2.5 mm² (14 AWG) solid copper, 90°C rated |
| Terminal Torque | 1.27 N·m (11.24 lb·in) |
| Operating Temperature | 0°C to 60°C (32°F to 140°F) |
| Mounting Options | DIN rail (EN 50 022) or panel (M4/#8 screws) |
| Pollution Degree | 2 (IEC 60664-1) |
| Enclosure Requirement | Open-style (must be installed in IP54+ enclosure for hazardous areas) |
| Hazardous Location Cert | N/A (Non-hazardous use only)¹ |
| Grounding Method | Via DIN rail (zinc-plated steel) or panel |
