METZ CONNECT NG4 C18 HS 24V DIN Rail Power Supply 18W 24V DC 0.75A 110561

Control panel builders and machine integrators often need a reliable 24V DC source that mounts directly onto a DIN rail without wasting space. The METZ CONNECT NG4 C18 HS delivers exactly that: a compact 18W power supply with a wide 100–240V AC input, stable 24V DC output, and screw terminals for secure wiring. It fits standard TS35 rails and keeps working even in tight cabinets where heat and vibration are daily challenges.

Key specifications

• Input voltage: 100–240V AC, 50/60Hz
• Output: 24V DC, 0.75A, 18W
• Efficiency: >85%
• Mounting: DIN rail TS35/7.5 or TS35/15
• Connections: screw terminals
• Protection: short circuit, overload, overvoltage
• Operating temperature: -25°C to +70°C
• Ripple & noise: <100mVpp
• No-load consumption: <0.3W
• Isolation voltage: 3kV AC input-output
• Certifications: CE, UL 508, cUL

Why choose it

This power supply is built for industrial environments. Its high efficiency reduces heat buildup, while the wide temperature range and robust protection features ensure long service life. The screw terminals accept solid or stranded wires, making installation quick and maintenance simple. With UL 508 certification, it meets strict safety requirements for control panels in North America and Europe.

Ideal use cases

• Powering sensors, relays, and small PLCs in automation cabinets
• Supplying 24V DC to building control systems
• Replacing legacy linear power supplies in retrofit projects
• Providing auxiliary power for DIN rail mounted devices

Good to know

The NG4 C18 HS is part of the METZ CONNECT NG4 series, known for compact dimensions and reliable performance. It operates at full power up to 55°C without derating, and can handle brief overloads without shutting down. The metal housing aids heat dissipation and provides mechanical durability. For installations in humid environments, ensure adequate ventilation as the unit is rated for 20–90% RH non-condensing.