ABB CP-S.1 24/20.0 alimentatore 480W 24V DC guida DIN 1SVR320761R1000

Industrial control panels and machinery often need a reliable 24 V DC supply from the AC mains. The ABB CP-S.1 24/20.0 delivers 20 A at 24 V DC, enough for demanding automation systems, and mounts directly on a DIN rail in the cabinet.

Key specifications

• Output: 24 V DC, 20 A, 480 W
• Input: 100-240 V AC or 120-370 V DC, 50/60 Hz
• Efficiency up to 92% with active power factor correction
• Adjustable output voltage from 24 to 28 V DC
• Protection against overload, overvoltage, short-circuit, and overtemperature
• Convection cooled, no fan required
• Operating temperature from -25 °C to +70 °C
• Screw terminal connections for secure wiring

Why choose it

This power supply is built for industrial environments. Its high efficiency reduces heat and energy costs, while the wide input range handles unstable mains. The DIN rail mounting saves space and simplifies installation.

Ideal use cases

• Powering PLCs, sensors, and actuators in control cabinets
• Machine building and factory automation
• Building automation and HVAC systems
• Any application needing a stable 24 V DC bus

Good to know

The CP-S.1 series is known for its robust design and long service life. With convection cooling, there are no fans to fail or replace, making it suitable for dusty or harsh environments. The output voltage can be adjusted to compensate for voltage drops in long cable runs.