Puls XT40.481 Power Supply
The Puls XT40.481 Power Supply offers 48 Vdc, DIN rail Mounting Method, Screw terminals Connection Method, 20 A at 48 V output current. Manufactured by Puls under the Puls Power Supply category, this model belongs to the 3-phase system
| Brand | Puls |
| Product Type | Power Supply |
| Model Number | XT40.481 |
Puls XT40.481 Power Supply β Technical Specifications
| Specification | Value |
|---|---|
| AC Input voltage | AC 400 V (Β± 15 %) |
| Harmonic correction | active |
| Power factor | 0.93 |
| Input inrush current limitation | active |
| Input inrush current | 2 A |
| External input fuse recommendation | B-6 A / C-3 A |
| Nominal voltage | 48 Vdc |
| Adjustment range | 48 V |
| Output current range | 20 A |
| Output current | 20 A at 48 V |
| Output power | 960 W |
| Derating | 24 W/Β°C for >+60 Β°C |
| Ripple and noise voltage max. | 2500 mVpp |
| Dimensions (WxHxD) | 96 mm x 124 mm x 159 mm |
| Weight per unit (excl. packaging) | 1400 g |
| Mounting method | DIN rail |
| Operating temp. range | -25 Β°C to 70 Β°C |
| Connection method | Screw terminals |
| Efficiency, typ. | 96 % |
| Power losses, typ. | 40 W |
The XT40.481 from Puls is a high-efficiency SMPS built for reliability in automation and control applications. As part of the advanced Puls 3 Phase Power Supplies family, this model ensures stable 48 V DC output for industrial systems, making it a trusted choice for engineers and OEMs seeking performance and durability.
The Puls XT40.481 is designed with robust specifications to handle demanding environments. It supports an AC 400 V (Β±15%) input with active inrush current limitation at just 2 A, minimizing startup stress on equipment. Delivering a stable 20 A output at 48 V, the unit provides up to 960 W of power with an impressive 96% efficiency. Compact in size (96 x 124 x 159 mm) and weighing only 1.4 kg, the XT40.481 is engineered for easy DIN rail mounting in space-constrained panels. With a wide operating range of -25 Β°C to +70 Β°C and derating protection above 60 Β°C, it is reliable even in harsh industrial environments. Low ripple (2500 mVpp), active harmonic correction, and screw terminal connections make this supply both technically advanced and practical for real-world deployment.
When it comes to applications, the XT40.481 is highly suitable for powering servo drives, industrial PLCs, HMIs, motion controllers, and critical automation systems. Engineers often use it to support high-voltage devices such as Mitsubishi Servo Motors, ensuring stable performance under continuous load. Its robust design makes it an excellent fit for packaging machinery, assembly lines, conveyor systems, and energy management setups. Maintenance engineers appreciate the ease of installation and long service life, while project managers value the consistent efficiency and low power losses that reduce operating costs over time.
Among Puls 3 Phase Power Supplies, the XT40.481 is recognized for its balance of compact size, high efficiency, and output power. Engineers frequently review the XT40.481 manual, analyze the XT40.481 datasheet, and compare XT40.481 price options before finalizing procurement. Whether you search for Puls XT40.481 or XT40 481, this model consistently stands out for quality and dependability. For complete installation guidance and technical references, consult the official Puls datasheet and product documentation.
