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      Siemens 6EP1935-6MD11
      · Product image is representative; revision or series may vary. Contact us to request a specific version.
      Ships by Saturday, November 14

      6EP1935-6MD11

      24 V 3.2 Ah UPS Battery Module

      Require for Quote:

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          PRODUCT DESCRIPTION

          6EP1935-6MD11 24 V 3.2 Ah UPS Battery Module

          Siemens 6EP1935-6MD11 is a 24 V, 3.2 Ah sealed lead-acid battery module for the documented SITOP DC UPS 6 A and 15 A arrangements. Twelve cells form the maintenance-free battery assembly. The specified maximum buffering current is 9.6 A, with a 15 A peak allowance, while the maximum charging current is 0.8 A.

          A 15 A, 32 V blade fuse protects the battery connection, and the module has Class III electrical protection with an IP00 enclosure rating. The permitted operating ambient is -15 to 50 degrees C. Siemens gives temperature-dependent end-charge recommendations, including 27.3 V at 20 degrees C and 26.6 V at 40 degrees C. Battery service life depends strongly on temperature and duty; the nominal ampere-hour figure alone does not define backup duration.
          BEFORE YOU BUY

          Confirm the complete 6EP1935-6MD11 identity

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          ACTUAL APPLICATIONS

          Application fields for 6EP1935-6MD11

          These broad application fields reflect the documented function and technical characteristics of 6EP1935-6MD11.
          • 01 · POWER GENERATION

            Renewable Electricity and Thermal Power

            Renewable electricity generation and hydroelectric powerConventional thermal electricity and industrial energy
          • 02 · METALS

            Nonferrous Metals and Ferrous Metallurgy

            Nonferrous metals and associated nonferrous metallurgyPrimary ferrous metallurgy and related metallurgical applications
          • 03 · OIL & GAS

            Conventional Oil and Offshore Natural Gas

            Conventional onshore petroleum and associated natural gasOffshore petroleum and conventional offshore natural gas

          Technical specifications for 6EP1935-6MD11

          • Product Model
            6EP1935-6MD11
          • Product Parameters
            24 V 3.2 Ah UPS Battery Module
          • In stock
            1 unit
          • Manufacturer
            Siemens
          • Nominal battery voltage
            24 V DC
          • Nominal capacity
            3.2 Ah
          • Battery chemistry
            Sealed maintenance-free lead-acid
          • Series cell count
            12
          • Maximum buffering current
            9.6 A
          • Maximum peak buffering current
            15 A
          • Maximum charging current
            0.8 A
          • Integrated fuse
            15 A; 32 V blade fuse
          • Operating ambient
            -15 to 50 degrees C
          • Storage ambient
            -20 to 50 degrees C
          • Self-discharge at 20 degrees C
            3% per month
          • Recommended end-charge voltage at 20 degrees C
            27.3 V
          • Recommended end-charge voltage at 40 degrees C
            26.6 V
          • Protection class
            Class III
          • Enclosure protection
            IP00
          View all additional
          Ask for Quote

          Alternative Names

          6EP1935-6MD11 SITOP DC UPS 24 V 3.2 Ah UPS Battery Module
          SYSTEM & REPLACEMENT CHECK

          Information needed before ordering

          Three direct checks to secure your system integration and minimize ordering risks.

          Information

          System integration Replacement check Manuals & support
          SYSTEM INTEGRATION

          Integrate 6EP1935-6MD11 within SITOP DC UPS

          Use the battery module with the applicable SITOP DC UPS 6 A or 15 A controller arrangement and retain correct battery polarity. Include the specified 9.6 A buffering limit and 15 A peak allowance in the backup-load calculation. The battery capacity must be evaluated with the actual load and required interruption time.
          Configure charging under the battery-module and UPS instructions, keeping current within 0.8 A. Apply the temperature-dependent end-charge recommendation relevant to the installation. The 27.3 V value at 20 degrees C and 26.6 V value at 40 degrees C are not interchangeable fixed settings.
          Mount the IP00 assembly in a suitable protected installation and maintain the -15 to 50 degrees C operating environment. Inspect the battery fuse and terminals, and plan periodic capacity checks under the UPS maintenance procedure. Storage self-discharge and elevated temperature affect the available reserve.

          Features:

          • Nominal battery voltage: 24 V DC
          • Nominal capacity: 3.2 Ah
          • SITOP DC UPS
          Use 6EP1935-6MD11 only within the documented SITOP DC UPS arrangement and applicable installation instructions.
          INTERCHANGEABILITY

          Replace 6EP1935-6MD11 within SITOP DC UPS

          Before replacing 6EP1935-6MD11, record the UPS controller identity, battery capacity, fuse type and charging arrangement. Confirm that the replacement is the intended 24 V, 3.2 Ah module rather than a visually similar battery with different charging limits.
          Follow the UPS battery-isolation procedure and prevent accidental short circuits across the battery terminals. Disconnect and reconnect in the prescribed sequence, maintaining polarity and the 15 A, 32 V fuse specification. Handle the removed lead-acid battery under the applicable recycling procedure.
          After connection, check charging status and verify that the controller recognizes a healthy battery. Perform an approved backup test with a known load and confirm recovery to charging operation. Record the installation date and test result for future battery maintenance.

          Features:

          • 6EP1935-6MD11 complete order code
          • Enclosure protection: IP00
          • Retain the documented SITOP DC UPS connection arrangement
          Use 6EP1935-6MD11 only within the documented SITOP DC UPS arrangement and applicable installation instructions.
          DOCUMENTATION STATUS

          Browse the Manuals, Datasheets, Official Documents, Links

          Important Notice: The linked files are Amikong-hosted reference documents. Match their product identity and scope to the supplied assembly, and consult the applicable manufacturer instructions before use. Accessories and additional documents are included only when expressly listed in the quotation.

          Features:

          • Exact-model technical data for 6EP1935-6MD11
          • Document applicability checked against the complete identity
          • Directory links by subcategory and brand
          Documentation for 6EP1935-6MD11 must match the installed product identity and supplied configuration.

          Also searched as

          6EP1931-2FC21 6EP1964-2BA00 6EP3134-0TA00-0AY0 6EP3437-8SB00-0AY0 6EP4347-7RB00-0AX0

          Important notice

          Manuals, software, firmware, cables, calibration data and accessories are included only when listed in the quotation. AMIKON is an independent supplier and is not affiliated with or authorised by the manufacturer.
          This content has been produced using multiple sources. Takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
          BUYER INFORMATION

          Commercial terms without hidden steps

          Your written quote confirms the product identity, price, availability, lead time, warranty and shipping terms before payment.
          • 01

            Shipping & delivery

            Dispatch
            Eligible stock: same / next day
            Carriers
            DHL, FedEx or UPS
            Ship from
            Xiamen, China
            Product size
            19.00 x 15.10 x 8.20 cm
            Net weight
            3.20 kg
          • 02

            Payment & customs

            Payment
            Bank transfer (T/T)
            Currencies
            USD · EUR · GBP · RMB
            Credit cards
            Not accepted
            HS reference
            8507200000
            Origin
            Germany
          • 03

            Warranty & returns

            Warranty
            12 months from AMIKON
            Inspection
            Label, condition and packing checks
            Returns
            Prior RMA authorisation required
            Compatibility
            Confirm before order
            OEM warranty
            Does not apply
          Your written quote confirms the product identity, price, availability, lead time, warranty and shipping terms before payment.

          • Part checked

            Full suffix recorded

          • Condition checked

            Label and appearance

          • Packing checked

            Antistatic protection

          • Tracking supplied

            Established couriers

          • Sandy Lin

            Dedicated account manager · 15+ years
          FREQUENTLY ASKED QUESTIONS

          Questions buyers ask about 6EP1935-6MD11

          Direct answers about identity, compatibility, stock, warranty, payment and shipping.

          • What capacity does 6EP1935-6MD11 provide?

            6EP1935-6MD11 is rated 24 V and 3.2 Ah. Actual backup duration depends on load, temperature and battery condition.

          • What charging-current ceiling applies to 6EP1935-6MD11?

            The maximum charging current specified for 6EP1935-6MD11 is 0.8 A.

          • Which fuse belongs in the battery connection of 6EP1935-6MD11?

            The manufacturer specifies a 15 A, 32 V blade fuse for 6EP1935-6MD11. Retain the specified type and rating.

          • Can 6EP1935-6MD11 continuously supply its 15 A peak rating?

            No. 6EP1935-6MD11 has a 9.6 A maximum buffering-current figure and a separate 15 A peak allowance.

          • Why does charging voltage change with temperature for 6EP1935-6MD11?

            Siemens gives temperature-dependent end-charge recommendations for 6EP1935-6MD11, including 27.3 V at 20 degrees C and 26.6 V at 40 degrees C.

          • What test is useful after fitting a replacement 6EP1935-6MD11?

            Check charging status and perform an approved UPS backup test with a known load after fitting 6EP1935-6MD11; record the result and installation date.

          • What should a distributor confirm for a stored 6EP1935-6MD11?

            For 6EP1935-6MD11, request condition, storage history and any available battery test information. Confirm the exact module identity and fuse scope.

          • Does an order for 6EP1935-6MD11 include the UPS controller?

            Quote 6EP1935-6MD11 as the battery module. A SITOP UPS controller and other accessories should be separately identified when included.
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