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B&R 0PS120.1
24 VDC power supply unit, 1-phase, 20 A, input 115/230 VAC
- MPN
- 0PS120.1
Price and lead time confirmed within 1 business day
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- 12-month warranty (new) · 3-month (used/refurbished)
- 30-day returns, no restocking fee on unused parts
- Ships via
What is the B&R 0PS120.1?
24 VDC power supply unit, 1-phase, 20 A, input 115/230 VAC, auto-select, top-hat rail installation
Specifications
General information
| Status indicators – Operation | LED, green |
| Status indicators – Overload | LED, red |
| Terminals | Stable screw clamp terminal blocks |
Terminal block
| Connection cross section – Flexible | 0.5 to 4 mm² / 20 to 10 AWG |
| Connection cross section – Inflexible | 0.5 to 6 mm² / 20 to 10 AWG |
Input
| Input voltage | AC 85-132 / 184-264 V (auto-select), 47-63 Hz, auto-range |
| Input current | <10 A (115 V range) <BR/><5 A (230 V range) |
| External fuse protection | Via commercially available thermomagnetic circuit breaker |
| Transient immunity | Transient-proof per VDE 0160 / W2 |
Output (including logic)
| Output noise suppression | Device complies with EN 61000-6-3 (class B) |
| Output power | 480 W |
| Nominal voltage | 24 - 28 VDC |
| Power back immunity | 30 V |
| Protection functions | Output is short-circuit, overload- and no-load proof. |
| Permissible output load | 20 A / 24 V or 18 A / 28 V |
| Overvoltage protection | At 31 V ±3%: Transition to hiccup operation |
Efficiency, reliability
| Efficiency | Typ. 90% (230 VAC, 24 V / 20 A) |
| MTBF | 519,000 h |
| Losses | Typ. 53 W (230 VAC, 24 V / 20 A) |
Ambient conditions
| Temperature – Operation | 0 to 70°C |
| Temperature – Storage | -25 to 85°C |
| Relative humidity – Operation | Max. 95% |
Mechanical properties
| Dimensions – Width | 220 mm |
| Dimensions – Height | 124 mm |
| Dimensions – Depth | 102 mm (plus top-hat rail) |
| Installation | Easy snap-on mounting onto the top-hat rail |
| Weight | 1800 g |
| Ventilation/Cooling | Normal convection, no fan required |
Downloads & documentation
Official documents from B&R, downloaded directly from the manufacturer.
Data sheets & manuals
0PS120.1: frequently asked questions
When can 0PS120.1 be shipped?
0PS120.1 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.
Can I pick up 0PS120.1 in person?
Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.
Is express delivery available?
Yes — mention it when you request a quote for 0PS120.1 and we'll include express shipping options in our reply.
My factory is down and I need this urgently — can you help?
For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for 0PS120.1, subject to availability and destination.
More B&R parts
B&R 0PS120.1Price and lead time confirmed within 1 business day
Request a Quote