Siemens 6EP13325BA20 DIN Rail Power Supply
Catalog comparison — SITOP PSU100C family screening
The table below presents the primary part alongside in-catalog Siemens alternatives for side-by-side parametric screening. All parts share the same DIN Rail Power Supplies category path and carry comparable agency listings. These rows represent catalog similarity only; reader qualification is required before any substitution.
| Spec | 6EP13325BA20 (primary) | 6EP13325BA10 | 6EP13325BA00 | 6EP13322BA20 |
|---|---|---|---|---|
| Output (nominal) | 24 V / 3.7 A / 89 W | 24 V / 4 A / 96 W | 24 V / 2.5 A / 60 W | 24 V / 2.5 A / 60 W |
| AC input range | 85–264 VAC | 85–264 VAC | 85–264 VAC | 170–264 VAC (narrower) |
| DC input range | 110–300 VDC | 110–300 VDC | 110–300 VDC | — |
| Efficiency | 87 % | 88 % | 87 % | 85 % |
| Input type | AC or DC | AC or DC | AC or DC | AC only |
| Features | Adj. output, IP20, Universal input | Adj. output, IP20, Universal input | Adj. output, IP20, Universal input | Adj. output, IP20, Universal input |
| Approvals | CB, cCSAus, CE, CSA, cUL, cULus, UL | CB, cCSAus, CE, CSA, cUL, cULus, UL | CB, cCSAus, CE, CSA, cUL, cULus, UL | CB, cCSAus, CE, CSA, cUL, cULus, UL |
| Similarity | — | 1.00 | 1.00 | 1.00 |
Why each is catalog-similar
6EP13325BA10 — Same Siemens SITOP PSU100C series, matching 24 V family with adjustable output, IP20, and universal AC/DC input. Rated current is 4 A versus 3.7 A; efficiency is 88 % versus 87 %. Shared rated-current and power specifications drive the parametric overlap.
6EP13325BA00 — Same series and feature set; 2.5 A output rating is lower than the primary unit, representing the 60 W slot in the same product family. Identical input flexibility and agency approvals.
6EP13322BA20 — Shares the SITOP designation, DIN Rail form factor, and adjustable-output IP20 feature package. Input is AC-only (no DC window), and the AC range is narrower (170–264 VAC). Rated current and power match 6EP13325BA00.
Siemens SITOP PSU100C — 24 V / 3.7 A / 89 W
Key parameters from the catalog record:
- Output: 24 VDC nominal, 3.7 A maximum, 89 W rated
- AC input: 100–230 VAC nominal (85–264 VAC operating range)
- DC input: 110–300 VDC operating window
- Input type: AC or DC universal — single input stage accepts both
- Efficiency: 87 % (typical at full load)
- Features: Adjustable output, IP20 protection, universal input
- Approvals: CB, cCSAus, CE, CSA, cUL, cULus, UL
- Encapsulation: Bulk
- Outputs: Single output
- Applications: Hazardous Locations, Industrial, ITE (Commercial)
Additional catalog peers
Three further alternates carry the same Siemens series prefix and adjustable-output IP20 feature set. 6EP13324BA00 specifies a narrower AC-only input range and an operating temperature band of 0–60 °C with derating. 6EP13321LB00 and 6EP13321SH43 also present AC-only input with derating ratings. 6EP13321LD10 and 6EP13321LD00 are classified under AC DC Converters rather than DIN Rail Power Supplies, with chassis-mount packaging instead of bulk encapsulation; these units deliver 4.1 A and 3.1 A respectively and specify no minimum load requirement.
Input flexibility and branch context
The universal AC/DC input on the primary unit permits deployment in DC-distributed bus architectures or in AC-only cabinet feeds without part-number differentiation. This input flexibility is shared across the 6EP13325BA10 and 6EP13325BA00 alternates but is not present in the AC-only comparison rows. For hazardous-location applications listed in the catalog, the full CB/cCSAus/CE/CSA/cUL/cULus/UL approval set applies equally to the primary and its closest alternates.