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      1756-PB50

      ControlLogix Power Supply

      Product Information

      Product Describe

      ControlLogix Power Supply. This

      Power Supply has a nominal Input

      Voltage of 18 to 32 VDC with Nominal

      supply of 24VDC. It has a Current

      capacity of 1.5A at 1.2V

      • Manufacturer:
        Allen-Bradley
      • Product Category:
        PLC System
      • Estimated shipping dimensions:
        3.2x8.8x8.7cm
      • Weight:
        1.6 kg
      • Tariff Code:
        8537101190
      • Country of origin:
        USA
      • Place of shipment:
        Xiamen, Fujian, China
      • Product Line:
        ControlLogix
      • Nom Input Voltage:
        24 Volts DC
      • Input Voltage Range:
        18-32 Volts DC
      • Isolation Voltage:
        250 Volts Continuous
      • Max Inrush Current:
        30 Amperes
      • Current Capacity:
        1.5A at 1.2V; 2A at 3.3V
      • Hold Up time:
        30 ms @18...32V DC, 60 W 40 ms @18...32V DC, 50 W
      • Product Type:
        Power Supply
      • Stock:
        30
      By purchasing this item, you agree to the Terms & Conditions
      Moore Automated is NOT an authorized distributor of Allen-Bradley
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      1-year warranty

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          FAQ

          • How does 1756-PB50 function as a foundational power-distribution component within the ControlLogix chassis architecture?
            1756-PB50 serves as a dedicated power-supply backplane module that conditions and distributes regulated DC power to ControlLogix chassis components, ensuring stable energy delivery across all installed modules.
          • In what way does 1756-PB50 enhance electrical resilience and operational stability in high-density ControlLogix deployments?
            The design of 1756-PB50 emphasizes consistent voltage regulation and current handling capability, enabling reliable operation under variable load conditions typical of high-slot-count ControlLogix systems.
          • How does 1756-PB50 support deterministic system performance from an electrical infrastructure perspective?
            By providing predictable and uninterrupted power delivery, 1756-PB50 minimizes power-related transients that could otherwise affect processing determinism and I/O scan consistency within the ControlLogix platform.
          • What power-management considerations differentiate 1756-PB50 from auxiliary or external power solutions?
            1756-PB50 is engineered for direct chassis integration, eliminating reliance on external distribution hardware and reducing impedance, wiring complexity, and potential points of failure in the control cabinet.
          • In what manner does 1756-PB50 facilitate scalability and future expansion within ControlLogix installations?
            1756-PB50 provides sufficient power capacity to accommodate additional I/O, communication, and specialty modules, enabling system expansion without necessitating a redesign of the power infrastructure.
          • How does 1756-PB50 ensure compatibility across multiple generations of ControlLogix modules?
            1756-PB50 is designed in accordance with ControlLogix electrical and mechanical standards, ensuring consistent interoperability with a broad range of legacy and current ControlLogix modules.
          • Why is 1756-PB50 considered a strategically robust power solution for complex industrial automation architectures?
            The combination of electrical stability, chassis-level integration, and scalability positions 1756-PB50 as a dependable and future-ready power component for sophisticated ControlLogix automation solutions.

          • 20 Years of Excellence in Industrial Automation Supply

            For over 20 years, Moore Automated has been a trusted leader in the industrial automation supply industry. As a dependable automation parts supplier, we’ve expanded our product lines, grown a global customer base, and earned repeated recognition as a Most Trusted and Reliable Supplier Award.

            Our long-standing success reflects our commitment to quality, reliability, and customer satisfaction. Whether you’re sourcing hard-to-find components or need expert repairs, Moore Automated stands out among industrial automation parts suppliers for our experience, service, and unbeatable 1-year warranty.

          • Unbeatable 1-Year Warranty on Industrial Automation Parts

            When it comes to industrial automation supply, Moore Automated leads the way with exceptional quality and reliability. All of our PLC, DCS spare parts and repair services are backed by an unbeatable 1-year warranty, giving you the confidence you deserve when choosing an automation parts supplier.

            As one of the most trusted industrial automation parts suppliers, we understand the importance of dependable performance. That’s why we go beyond industry standards—offering a 1-year warranty that outperforms typical coverage. Whether you’re replacing obsolete components or maintaining critical systems, Moore Automated provides the high-quality parts and expert repairs you need.


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