ATTE Switching Power Supply APS-120-550-DIN4 120W 24V 5A DIN Rail

The ATTE APS-120-550-DIN4 is a high-performance switching power supply designed for industrial automation and control systems. With a compact DIN rail mountable design, it delivers a stable 24V DC output at 5A (120W) from a wide AC input range of 100-240V. Built with robust protection features and passive cooling, this power supply ensures reliable operation in demanding environments.

Advantages

High efficiency (>85%) reduces energy waste and heat generation. Comprehensive protection circuits (OVP, OCP, OPP, SCP, OTP) safeguard connected equipment. Passive cooling ensures silent operation and long service life. Compact plastic housing saves space on DIN rails.

Suitable for

• Industrial control panels
• PLC and automation systems
• Security and access control systems
• LED lighting and signage
• Any 24V DC powered equipment

Key specifications

• Output Power: 120W
• Output Voltage: 24V DC
• Output Current: 5A
• Input Voltage: 100-240V AC, 50/60Hz
• Efficiency: >85%
• Mounting: DIN Rail TS-35/7.5 or TS-35/15
• Protection: OVP, OCP, OPP, SCP, OTP
• Operating Temperature: -20°C to +50°C
• Cooling: Passive (convection)
• Housing Material: Plastic
• Certifications: CE, RoHS
• Inrush Current: <60A (230V AC, cold start)
• Hold-up Time: >20ms (230V AC, full load)
• Ripple & Noise: <150mVp-p

Recommendations

For optimal performance, ensure proper ventilation and do not exceed the rated load. Use appropriate gauge wiring for input and output connections. This power supply is ideal for new installations or as a replacement in existing systems.