Delta IMA-C400-24-ZNPLY 400W 24V Power Supply
The Delta IMA-C400-24-ZNPLY 400W 24V Power Supply is designed to deliver stable DC output for industrial automation systems requiring reliable power conversion and consistent voltage performance. It provides 24V output with 16.7A current capacity and supports an adjustable voltage range from 19.2 to 28.8Vdc. The unit operates on a wide input range of 80–275Vac and also supports DC input, ensuring flexibility across different power environments. Manufactured by Delta automation, it is part of the industrial power supply range and belongs to the IMA series SMPS lineup used in automation applications.

| Brand | Delta |
| Product Type | SMPS |
| Product | IMA-C400-24-ZNPLY |
Delta 400W 24V Power Supply IMA-C400-24-ZNPLY Technical Specifications:
| Specification | Value |
|---|---|
| Output Current | 16.7A |
| Output Voltage | 24V |
| Output Voltage Adjustment Range | 19.2-28.8Vdc |
| Output Power | 400W |
| Hold-up Time | 20 msec nominal |
| Nominal Input Voltage | 100-240Vac |
| Input Voltage Range | 80-275Vac |
| Nominal Input Frequency | 50-60Hz |
| Input Frequency Range | 47-63Hz |
| DC Input Voltage Range | 120-300Vdc |
| Input Current | 6A @ 80Vac 3.8A @ 120Vdc |
| Power Factor at 100% load | 0.9 (typical) |
| Cooling System | System airflow cooling or natural convection cooli |
| Unit Weight | 0.960 kg (2.12 lb) |
| Operating Temperature | -20°C to +70°C |
| Storage Temperature | -40°C to +85°C |
The Delta IMA-C400-24-ZNPLY power supply is built to provide stable DC output in systems that require consistent voltage and current delivery. It supports automation equipment such as control panels, PLC systems, and industrial devices where uninterrupted power is essential for maintaining process continuity. Its compact design and manageable weight allow easy installation inside control cabinets.
In operation, the unit maintains stable output through a wide input voltage range and regulated DC conversion, ensuring reliable performance under varying load conditions. The airflow-based cooling and natural convection support continuous operation, while the power factor and hold-up time characteristics help maintain steady output during short fluctuations. Its design supports both AC and DC input configurations, increasing flexibility in industrial environments.
From an application perspective, the Delta IMA-C400-24-ZNPLY aligns with systems requiring 24V DC output and higher current capacity. Its balance between output power, voltage stability, and environmental tolerance ensures compatibility with demanding automation setups. This clear relationship between power rating, input flexibility, and output consistency makes it a practical solution within the Delta IMA series for industrial power supply requirements.




