Fonte de alimentação comutada Woehrle 24VDC DPNSW241010A trifásica 340-550VAC 43

Industrial automation demands power supplies that shrug off harsh mains conditions, and the Woehrle DPNSW241010A does exactly that. Unlike commodity single-phase units, this switched-mode supply accepts a wide 340–550 VAC three-phase input, making it ideal for European 400 V grids and heavy machinery circuits. The 43-series design delivers a rock-steady 24 VDC at 10 A (240 W) with high efficiency and rugged construction, all in a compact DIN-rail-mountable housing.

Highlights

• Three-phase 340–550 VAC input for industrial environments
• Stable 24 VDC output, 10 A continuous, 240 W total power
• Switched-mode topology for high efficiency and low heat
• DIN rail mounting for quick installation in control cabinets
• Built to Woehrle's demanding quality standards

In daily use

Connect the three phases, neutral, and protective earth, and the DPNSW241010A immediately delivers clean 24 V power to PLCs, sensors, actuators, and other automation components. Its wide input tolerance handles voltage fluctuations and phase imbalance without output dips. The metal housing dissipates heat effectively, and the compact footprint saves valuable rail space. Whether powering a small machine cell or a distributed I/O system, this supply provides the reliability that maintenance teams appreciate.

Full specifications

• Manufacturer: Woehrle
• Model: DPNSW241010A (Series 43)
• Product type: Switched-mode power supply (SMPS)
• Input voltage: 340–550 VAC, 3-phase
• Output voltage: 24 VDC
• Output current: 10 A
• Output power: 240 W
• Mounting: DIN rail
• Efficiency: High (switched-mode design)

Final note

For engineers and system integrators who need a dependable three-phase 24 V source without oversizing, the Woehrle DPNSW241010A is a straightforward, workhorse solution that fits right into modern control panels.