The Bel Fuse/Power-One HC24-2.4-A is a linear DC power supply engineered for industrial and telecommunications equipment requiring stable, regulated 24 VDC output. This open-frame, panel-mount unit delivers 2.4 A at 58 W and is built for integration into larger systems where low ripple and precision voltage regulation are critical.
## Technical Specifications
• **Output:** 24 VDC, 2.4 A, 58 W (single output)
• **Output Regulation:** ±0.05%
• **Input:** 87–264 VAC, 47–63 Hz
• **Input Current:** 1.4 A @ 100 VAC, 1.2 A @ 120 VAC, 0.7 A @ 215 VAC, 0.6 A @ 230–240 VAC
• **Remote Sense:** Provided
• **Certifications:** UL/CSA 62368-1, IEC/EN 62368-1, CE marked, CSA approved, TÜV approved
• **RoHS Compliant:** Yes
## Key Features
• Exceptionally tight output regulation of ±0.05% ensures minimal voltage deviation under load variations
• Natural convection cooling eliminates the need for forced-air circulation in confined mounting spaces
• Remote sense capability compensates for voltage drops across distribution harnesses
• Open-frame construction allows flexible placement and thermal management within enclosures
• Wide input voltage acceptance (87–264 VAC) accommodates global mains standards
## Physical & Environmental
• Dimensions: 5.62 × 4.87 × 2.95 inches (142.75 × 123.70 × 74.93 mm)
• Weight: Approximately 4.45 lbs
• Designed for natural convection operation
## Typical Applications
Telecommunications infrastructure, industrial control systems, networking equipment, automated test equipment (ATE), broadcast amplifiers, and acoustic systems requiring precision 24 VDC regulation with minimal output noise.
