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      SR511 3BSE000863R1

      ABB SR511 24 V DC to 5 V DC/DC Regulator
      In Stock
      Ships by Friday, August 28
      Fast Shipping Available

      Product Describe：

      ABB SR511 3BSE000863R1 is a 310 W DC/DC regulator for Advant Controller installations. It converts the documented 24 V DC supply to 5 V DC for controller electronics. ABB permits two SR511 regulators in an AC450 dual-redundant power arrangement. P3BSE000863R1 is a pre-owned condition code; 3BSE000863R0001 remains unverified.

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      Technical specifications Information Alternative names Technical notes FAQ

      Technical specifications for SR511 3BSE000863R1

      Technical specifications for SR511 3BSE000863R1

      • Manufacturer:
        ABB
      • Product Category:
        DCS System
      • Spare Part Number:
        3BSE000863R1
      • Estimated shipping dimensions:
        6x33.3x14.7cm
      • Weight:
        1.58 kg
      • Tariff Code:
        8537101190
      • Counliy of origin:
        Sweden
      • Model:
        SR511
      • Product type:
        DC/DC voltage regulator
      • Published input:
        24 V DC
      • Published output:
        5 V DC
      • Published power rating:
        310 W
      • Supported host families:
        ABB AC450 and AC460, as listed in ABB's 2025 official parts notice
      • Redundancy:
        AC450 system data permits two SR511 regulators and states they can be combined for dual redundancy
      • P-prefixed code:
        P3BSE000863R1 = ABB POP PRE-OWNED condition code
      View as PDF Ask for Quote

      Information

      Information

      Overview Manuals Common Applications Product Precautions
      ABB SR511, product ID 3BSE000863R1, is a 310 W DC/DC voltage regulator that ABB identifies as converting 24 V DC to 5 V DC for Advant Controller installations.
      • Manufacturer: ABB
      • Model: SR511
      • Base product ID: 3BSE000863R1
      • Product type: DC/DC voltage regulator

      Its system role is to provide the regulated 5 V controller-electronics supply within a documented AC450 or AC460 power arrangement. ABB's AC450 data sheet allows two SR511 regulators in a dual-redundant configuration, but the exact cabinet wiring and voting arrangement must come from the installed system drawings. SR511 handles electrical power rather than analog, digital, pulse, temperature, pressure, vibration, or communication signals. ABB's cited public documents do not publish terminal assignments, output-current limit, efficiency, alarm contacts, regulation tolerance, isolation rating, or diagnostic behavior for the exact article. Use it only with the ABB AC450 or AC460 cabinet, bus/backplane, upstream 24 V DC source, protective devices, controller electronics, and any SB510/SB511 backup supply or SS110 voting unit explicitly named in the project's ABB bill of materials. These systems serve legacy industrial process-control installations, but no industry-specific wiring topology should be inferred.

      Important Notice: Use 3BSE000863R1 as the canonical product ID and verify SR511 plus the complete base code on the physical ABB label and host-system bill of materials.

      Apter Power SR511 3BSE000863R1 Manuals and Guides

      Important Notice: The first link is the product-parameters PDF prepared only from the cited manufacturer information; the second link is the Apter Power product manual. Confirm the physical nameplate, current manufacturer documents, and host-system requirements before installation or replacement.

      AC450 controller power regulation
      Converts the documented 24 V DC source to the 5 V DC controller supply in an ABB AC450 cabinet.
      Dual-regulator AC450 power arrangement
      Supports the two-SR511 dual-redundant option only when the exact ABB cabinet drawings define the pairing, distribution, and monitoring.
      AC460 installed-base power subsystem
      Occupies the SR511 regulator position in AC460 systems that explicitly list 3BSE000863R1 in the bill of materials.
      Legacy process-control cabinet infrastructure
      Provides regulated controller electronics power in established industrial process-control systems without acquiring or processing field signals.
      Read and follow the current ABB documentation and host-equipment instructions before work. Verify the complete physical nameplate and system configuration.
      1
      Verify SR511 and 3BSE000863R1 on the physical ABB label and project bill of materials before removal, installation, or supply.
      2
      Do not treat P3BSE000863R1 as a new-unit part number; ABB identifies it as POP PRE-OWNED.
      3
      Do not list 3BSE000863R0001 as a confirmed alias until ABB nameplate or order evidence verifies the relationship.
      4
      Isolate, lock out, and prove de-energized every associated source and load before handling the regulator or its conductors.
      5
      Use the exact ABB/project drawings for terminal identity, polarity, wire size, fusing, grounding, backplane position, airflow, and redundancy wiring.

      Alternative Names

      Alternative Names

      ABB SR511 ABB 3BSE000863R1 ABB P3BSE000863R1 ABB 3BSE000863R0001

      Technical notes

      Technical notes

      Verification Status: BASE_PRODUCT_AND_PRE_OWNED_CONDITION_CODE_VERIFIED_FROM_ABB; R0001_LONG_FORM_NOT_VERIFIED Exact Mapping: ABB maps 3BSE000863R1 to SR511 and describes it as an SR511 regulator, 24 V/5 V DC/DC, 310 W. ABB also lists P3BSE000863R1 as a POP PRE-OWNED SR511 regulator; the P prefix therefore identifies a pre-owned commercial condition code, not the new base product ID. Lifecycle Status: Limited for the Advant Master AC450 / Advant MOD 300 AC460 product line, effective 2025-07-01. ABB states that new modules will no longer be manufactured and parts/services remain available on a best-practical-effort basis. An older ABB promotion labels AC450 Classic; the dated 2025 Limited-phase notice is the controlling current lifecycle source. Country Of Origin: unknown - no exact ABB official source located publishes origin for 3BSE000863R1 Dimensions: unknown - no exact ABB official source located publishes SR511 dimensions Weight: unknown - no exact ABB official source located publishes SR511 weight Use 3BSE000863R1 as the canonical product ID and verify SR511 plus the complete base code on the physical ABB label and host-system bill of materials. Treat P3BSE000863R1 only as ABB's documented pre-owned condition code; do not imply a different electrical design or a new-unit condition. Do not publish 3BSE000863R0001 as a confirmed alias until a clear ABB nameplate, order record, or exact official cross-reference is supplied. Do not transfer specifications from SB510, SB511, SS110, or another AC450/AC460 power product. ABB lists them as separate articles. 3BSE000863R0001 as a confirmed ABB alias P3BSE000863R1 as new condition or a separate electrical revision Output-current rating calculated from 310 W Terminal assignment, efficiency, ripple, regulation tolerance, isolation, diagnostics, hot swap, load sharing, OR-ing, or voting logic Exact wiring relationship to SB510, SB511, or SS110 without project drawings Country of origin, customs tariff code, dimensions, weight, approvals, and environmental ratings Current stock, price, warranty, lead time, or guaranteed repair availability

      FAQS

      • What is ABB SR511 3BSE000863R1?
        ABB identifies it as a 310 W regulator that converts 24 V DC to 5 V DC for Advant Controller systems.
      • What is the canonical ABB product ID?
        The verified base product ID is 3BSE000863R1.
      • What does P3BSE000863R1 mean?
        ABB's official brochure classifies P3BSE000863R1 as a POP PRE-OWNED SR511 code. It is a condition/supply code, not a separate electrical revision.
      • Is 3BSE000863R0001 a verified ABB alias?
        No exact ABB source located in this research confirms that long-form code. A nameplate or ABB order record is required before publishing it as an alias.
      • Which systems officially list SR511?
        ABB's 2025 parts notice lists SR511 for both AC450 and AC460, while the AC450 data sheet documents SR511 as a voltage-regulator option.
      • Can SR511 be used redundantly?
        ABB's AC450 data sheet permits two SR511 regulators and states they can be combined for dual redundancy. The exact system wiring must still be verified.
      • Does SR511 measure process inputs?
        No. It is a DC/DC power regulator, not a process I/O or measurement module.
      • Does SR511 communicate over a fieldbus?
        ABB publishes no communication interface for the exact SR511 article.
      • What is the current lifecycle phase?
        ABB states that the Advant Master AC450 / Advant MOD 300 AC460 product line entered Limited phase on July 1, 2025.
      • Are SB510, SB511, and SS110 equivalent to SR511?
        No. ABB lists them separately as backup power supplies or a voting unit, while SR511 is the 24 V/5 V regulator.
      • What output current does SR511 provide?
        The cited ABB source publishes 310 W but not an exact current rating or conversion conditions. Do not derive and publish a current value.
      • What are the origin, tariff code, dimensions, and weight?
        They remain unknown because no exact ABB official source located here publishes those fields.
      Trusted by 5,000+ plants worldwide | Backed by our vast inventory of top-tier control parts, modules and cards, fast shipments are dispatched to cover your urgent needs. ABOUT US >>
      Disclaimer: We are not an authorized distributor or distributor of the product manufacturer of this website, The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because our company is not an authorized distributor of this product, the Original Manufacturer`s warranty does not apply.While many DCS PLC products will have firmware already installed, Our company makes no representation as to whether a DSC PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Our company also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from our company, its distributors, or any other source. Our company also makes no representations as to your right to install any such firmware on the product. Our company will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

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