Advanced Energy / SL Power LPP300 Open Frame Power Supplies
Advanced Energy / SL Power LPP300 Open Frame Power Supplies are 0.75" low-profile AC-DC power supplies, designed for space‑constrained industrial and medical applications. These power supplies feature a compact 3" x 5" x 0.75" form factor and operate from a universal 85V to 264V AC input voltage range. The LPP300 power supplies are available with nominal main outputs of 12V, 24V, or 48V, and provide up to 300W output power (with airflow). These models offer high efficiency (around 90%), low leakage current, and a built‑in 12V fan output. The LPP300 power supplies are well-suited for medical equipment, industrial controls, and other applications requiring reliable and compact power solutions.
Features
- 300W maximum output power
- Low profile height of 0.75"
- Suitable for type BF applications
- 47Hz to 63Hz frequency range
- 90% (typical) high efficiency
- Industrial/medical safety
- 3" x 5" x 0.75" dimensions
- -20°C to 70°C operating temperature range (output power derated to 50% load at 70°C)
- 12V fan output
- ±5% adjustment range
- RoHS compliant
- Safety:
- IEC/EN/cUL60601-1, Type BF
- IEC/EN/cUL62368-1
- CB report
- CE
Applications
- Medical equipment
- Industrial controls
Mechanical Drawing
Published: 2026-04-29
| Updated: 2026-05-04
