SITOP 24 V / 2.5 A (6EP1332-2BA20): Siemens describes it as “SITOP PSU100S/1AC/24VDC/2.5A, input 85 … 132 V, output 24 V DC / 2.5 A”.
A stable 24 V supply is one of the first things to check when a machine shows random faults or resets; replacing an aged supply often cures intermittent problems.
See our SITOP power supplies.
Technical data
| Siemens order number | 6EP1332-2BA20 |
|---|---|
| Product | SITOP |
| Input | 85 … 132 V |
| Output power, typ. | 60 W |
| Residual ripple, max. | 150 mV |
| Parallel connection | 2 |
| Output voltage | 24 فولت DC |
| Rated output current | 2.5 A |
| Output voltage adjustable | 22.8 … 28 V |
| Power loss at rated load | 10 W |
| Mains buffering | 20 ms |
| Short-circuit protection | Constant current characteristic |
| Degree of protection | IP20 |
| Ambient temperature (operation) | -25 … +70 °C; with natural convection |
| Dimensions (W x H x D) | 32.5 × 125 × 120 mm |
| Net weight | 0.32 kg |
| Mounting | Snaps onto DIN rail EN 60715 35×7.5/15 |
| Condition | New, original Siemens |
Typical applications
- 24 V DC supply for PLCs and panels
- Sensors, valves and relay coils
- Replacement of a failed 24 V supply of the same rating
Compatibility and replacement
Check the total 24 V load before ordering; if it exceeds 2.5 A, choose a larger rating.
Before you replace it
- Compare the full order number 6EP1332-2BA20 with the label on the old unit, including the last digits (they identify the version).
- Look for signs of overvoltage, water or heat damage in the cabinet so the new part does not fail for the same reason.
- Note the firmware version printed on the old unit; TIA Portal or LOGO! Soft Comfort must support it.
Frequently asked questions
What input voltage does it accept?
Per Siemens: 85 … 132 V.
Can I get a price and delivery time?
Prices are quoted on request. Send the order number, quantity and delivery country on WhatsApp and we will reply with price and delivery time; air shipping is usually 5 to 7 days once ready, with a 1-year warranty.
Ordering tips
Send us the full order number from the label of the old part, or a clear photo of the label, together with the quantity you need. We check the number against the current manufacturer data before we quote and tell you if there is a newer replacement.
Need it fast? Send the order number, quantity and delivery country on WhatsApp or through the inquiry form and we reply with a quotation the same working day. All parts are new and original, covered by a 1-year warranty, and ship worldwide by air in 5 to 7 days once ready (shipping, payment and warranty). Local agents: Saudi Arabia, Iraq, the UAE, Egypt, Oman, Libya, Morocco, Mauritania, Yemen, Algeria and Jordan.
