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ABB CMA121 – High Efficiency DC Power Supply Module

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The ABB CMA121 DC Power Supply Module is designed for high-performance power distribution in industrial automation systems, offering reliable, efficient power supply solutions for various applications.

Voltage Output:12V DC

Current Output:1A

Operating Temperature Range:-20°C to +60°C

Input Voltage Range:85V to 264V AC / 100V to 370V AC

Efficiency Rating:≥95%

Protection Class:IP20

Weight:0.5kg

Dimensions (LxWxH):170mm x 75mm x 45mm

    Engineered with precision for critical industrial applications, the ABB CMA121 DC Power Supply Module is a cornerstone of advanced automation systems. This module ensures consistent and stable power supply, crucial for maintaining operational efficiency in demanding environments.

    Featuring a high-efficiency design, the ABB CMA121 is optimized to reduce energy consumption while delivering robust performance. Its DC output of 1200 watts at 120V makes it suitable for powering a wide range of industrial devices and machinery.

    With an operating temperature range from -20°C to +60°C and a storage capacity from -40°C to +85°C, this power supply is engineered to withstand extreme conditions, ensuring reliability and longevity in diverse industrial settings.

    The compact dimensions of 228mm x 67mm x 132mm and a weight of 1.6kg make it easy to integrate into existing systems without compromising on space. The IP20 protection class safeguards against dust and splashes of water, enhancing its durability in various industrial environments.

    The ABB CMA121 is compatible with a broad spectrum of industrial protocols and standards, facilitating seamless integration with other ABB and third-party automation components. It supports input frequencies of 50Hz and 60Hz, ensuring compatibility across different global electrical networks.

ABB CMA121 DC Power Supply Module




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      Shenzhen Changxin Automation Equipment Co., Ltd. is committed to becoming a leading supplier and wholesaler of industrial automation products in the international market. We focus on providing one-stop industrial automation product supply chain services for military enterprises, power plants, oil and gas, automobile manufacturers, railways, petrochemicals and other industries. As a professional supplier of industrial products, we cover PLC, DCS, safety barriers, sensors and switches, low-voltage power distribution, valve positioners, control cabinets, inverters, industrial connections, actuator control boards, industrial communications, I/A & I/O systems, instruments, solenoid valves, combustion control, electronic components and other products. Our business scope includes various well-known brands of industrial automation engineering equipment, spare parts and system integration. Our purpose is to provide customers with reliable and feasible product solutions, and always adhere to the principles of customer first, honest management, mutual benefit and win-win.

      Our advantages

      Fast delivery: We have a professional warehousing and logistics team to ensure that your order is shipped quickly

      Guaranteed authenticity: All our products are genuine and licensed

      Favorable prices: We can purchase directly from overseas, reduce middlemen, and allow you to buy products at a preferential price

      Quality assurance: All our products are strictly inspected to ensure excellent quality

      Perfect after-sales service: We provide perfect after-sales service and one-year warranty.

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