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Match the complete marking
Include 6EP1334-1SL12 and any revision or assembly number visible on the item. Keep the exact reference on your enquiry and quotation.
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Check the offered item before ordering
Request available label and connector photos. Have your maintenance team compare the offered 6EP1334-1SL12 with the installed equipment and applicable Siemens documentation.
Technical specifications for 6EP1334-1SL12
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Manufacturer:Siemens
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Product Category:General Automation
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Weight:1.12 kg
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Tariff Code:8537101190
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Product series:SITOP
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Product type:SITOP 24 V Power Supply
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Nominal output:24 V DC
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Rated output current:10 A
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Selectable input:120/230 V AC, 50/60 Hz
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Output tolerance:±3%
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Output ripple:<150 mV
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Operating temperature:0 to +60 °C
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Protection:IP20
Information
- Siemens 6EP1334-1SL12 is a SITOP industrial power supply with a regulated 24 V DC, 10 A output.
Installation: DIN-rail mounting in a suitable control cabinet
Load planning: Review startup current and protection coordination
The supply operates at 50/60 Hz and provides a 24 V output with a stated ±3% tolerance. Siemens specifies less than 150 mV output ripple, automatic restart after a short circuit, DIN-rail mounting and IP20 protection. The 0 to +60 °C operating range and required installation clearances must be considered with the enclosure's thermal design.
Use the unit in cabinet power distribution where the total continuous load, startup current and protection coordination suit a 10 A SITOP supply. During replacement, compare the existing input selector position, output distribution, grounding, breaker and load current. Verify the actual output voltage and connected control functions after energization.
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Siemens 6EP1334-1SL12 technical reference
Apter Power technical reference - PDF, 2 pages. Product identity, verified characteristics, system integration and selection checks. -
Siemens 6EP1334-1SL12 installation guide
Apter Power installation verification guide - PDF, 2 pages. Identity, host configuration, inspection and functional release checks.
Compatibility scope: The site input selection, output current budget, protective devices and cabinet installation must suit the connected load. Check polarity and distribution when replacing an existing supply.
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PLC cabinet supply
Feed approved 24 V DC controller and interface equipment from the regulated rail. The total continuous load must stay within the supply rating. -
Distributed I/O power
Provide a compatible 24 V rail for remote I/O electronics and field interfaces. Distribution and protection remain part of the cabinet design. -
Machine auxiliary circuits
Supply approved sensors, relays or control auxiliaries that require 24 V DC. The connected devices determine the circuit-level protection. -
Existing SITOP replacement
Restore a matching 24 V, 10 A supply where the input selector and cabinet wiring correspond to this execution. Verify output behavior under the installed load.
Check the exact 6EP1334-1SL12 marking, input terminals and output rating. Record the existing cabinet connection plan.
Disconnect the AC feeder and confirm absence of voltage before touching terminals. Observe the site lockout procedure for connected equipment.
Set the 120/230 V AC selector for the actual supply and verify the protective device. Incorrect selection can damage the power supply.
Confirm 24 V DC polarity, terminal tightness and load distribution. Keep the total connected load within the 10 A output rating.
Maintain the installation clearances and ventilation required for the SITOP unit. Avoid obstructing the cooling path or stressing terminals.
Measure the output voltage after energizing and check stability with the normal load connected. Confirm the affected PLC and I/O equipment starts correctly.
Alternative Names
Technical notes
System relationship: The supply operates at 50/60 Hz and provides a 24 V output with a stated ±3% tolerance. Siemens specifies less than 150 mV output ripple, automatic restart after a short circuit, DIN-rail mounting and IP20 protection. The 0 to +60 °C operating range and required installation clearances must be considered with the enclosure's thermal design.
Applicability: The characteristics above describe the identified SITOP execution of 6EP1334-1SL12. Optional functions, connected devices and installed revisions must be checked against the complete marking and approved project configuration.
Technical reference: Siemens SITOP operating instructions, 6EP133x-1SL1x series, exact 6EP1334-1SL12 rating.
FAQ View All FAQ
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What is the product type of Siemens 6EP1334-1SL12?SITOP regulated power supply.
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What is the nominal output of Siemens 6EP1334-1SL12?24 V DC.
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What is the rated output current of Siemens 6EP1334-1SL12?10 A.
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What is the selectable input of Siemens 6EP1334-1SL12?120/230 V AC, 50/60 Hz.
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What is the output tolerance of Siemens 6EP1334-1SL12?±3%.
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Which host system is appropriate for Siemens 6EP1334-1SL12?This execution belongs to SITOP. Match the complete installed configuration and any revision before replacement.
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What should be preserved before replacing Siemens 6EP1334-1SL12?Record the full label, fitted connections and approved SITOP settings. Preserve the existing wiring and configuration record.
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How is Siemens 6EP1334-1SL12 checked after installation?Check diagnostics and the affected sitop 24 v power supply functions under the approved site test procedure.
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