Delta IMA-S400-24-ZNPLI 24V 400W Power Supply
Delta IMA-S400-24-ZNPLI 24V 400W Power Supply provides stable DC output for industrial automation, PLCs, and relays. Designed for energy-efficient operation, it ensures consistent voltage for sensitive devices under varying loads. Available through Delta Automation, Delta Power Supply, and Delta SMPS IMA Series, this enclosed unit offers compact installation, easy monitoring with a Green LED DC OK indicator, and reliable performance in harsh industrial conditions.

| Brand | Delta |
| Product Type | SMPS |
| Product | IMA-S400-24-ZNPLI |
Delta 24V 400W Power Supply IMA-S400-24-ZNPLI 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-S400-24-ZNPLI 24V 400W Power Supply is built to deliver dependable, high-current DC output for a variety of industrial and automation applications. With a rated output of 16.7A at 24V, it efficiently powers PLCs, relays, controllers, and other industrial devices, ensuring stable operation. Its energy-efficient design reduces input current—6A at 80Vac and 3.8A at 120Vdc—while maintaining precise voltage regulation for uninterrupted performance. Dual AC/DC input support allows flexible deployment across power networks, supporting AC input from 80–275Vac and DC input from 120–300Vdc. The compact enclosed format enables neat installation in control panels and automation cabinets, optimizing space and providing easy maintenance access. The Green LED DC OK indicator provides instant visual feedback for monitoring system status. Engineered for harsh environments, this unit operates reliably within an ambient temperature range of -20°C to +70°C and offers storage safety from -40°C to +85°C. Sourcing through IndMALL ensures competitive pricing, fast quotations, and dedicated technical support. Combining robust construction, dependable voltage output, and energy efficiency, the Delta IMA-S400-24-ZNPLI 24V 400W Power Supply is a trusted solution for engineers, integrators, and industrial operators seeking reliable DC power for automation systems.




