Overview
The Polyamp AB PC100C24 B is a compact, efficient DC-DC converter designed for applications requiring stable 24V regulated output from variable DC input. Manufactured in Sweden by Polyamp AB, a company with over 50 years of expertise in DC power conversion, this unit combines proven reliability with advanced EMC and safety performance. The converter operates via convection cooling and requires no forced ventilation, making it ideal for sealed or weather-protected enclosures.
Key Features
- Converts 20-60V DC input to stable 24V regulated output
- Convection-cooled design enables installation in any orientation
- Advanced EMC performance suitable for military, marine, telecom, and industrial switchgear environments
- Wide operating temperature range from -25°C to +55°C (optionally -40°C to +70°C)
- Lightweight construction at 2.62 kg for easy installation and transport
- Fully encapsulated housing meets IP20 protection standards
Technical Specifications
The Polyamp AB PC100C24 B delivers industrial-grade performance across the following parameters:
- Input Voltage Range: 20-60 VDC
- Output Voltage: 24 VDC (regulated)
- Output Power: 100W nominal
- Operating Temperature: -25°C to +55°C (standard); -40°C to +70°C (optional)
- Cooling Method: Convection (passive, no fan required)
- Weight: 2.62 kg
- Protection Rating: IP20 (fully encapsulated)
- Mounting Options: DIN TS-35 rail, 19″ cabinet compatible
- EMC Compliance: Meets industrial EMC and safety standards
Typical Applications
The PC100C24 B is engineered for harsh industrial and mobile environments where voltage stability is critical:
- Marine Systems: Ship power distribution and control systems
- Telecommunications: Outdoor and indoor infrastructure power backup
- Heavy Industrial: Switchgear, power distribution, and train-based systems
- Power Industry: Utility switching and remote monitoring stations
- Automotive/Mobile: Vehicle and mobile platform auxiliary power systems
- Defensive/Military: Rugged, EMI-resistant power in sensitive electromagnetic environments
Compatibility & Replacements
Compatible With
- Industrial 24V DC bus systems (standard automation control voltage)
- DIN TS-35 rail mounting infrastructure
- 19-inch rack cabinet enclosures
- Systems requiring IP20 sealed power supplies
- Marine and railway electro-technical standards (EN 50155, IEC 60571 compatible)
Replaces / Drop-In Replacement For
Verify compatibility with your system integrator before ordering to confirm electrical and mechanical fit with legacy power conversion equipment.
Works With
- Standard 24V industrial control systems
- Automation PLC and HMI interfaces
- Distributed I/O modules and fieldbus nodes
- Convection-cooled passive thermal management (no auxiliary cooling required)
