

ABB SB511 3BSE002348R1 Backup Power Supply
Genuine ABB SB511 3BSE002348R1. Backup Power Supply. Factory-tested, 48h burn-in. 12-month warranty. Ships within 24h.
Technical Specifications
| Product ID | 3BSE002348R1 |
|---|---|
| ABB Type Designation | SB511 |
| Catalog Description | SB511 Backup Power Supply 24-48 VDC |
| Long Description | : |
| Medium Description | Backup Power Supply |
| Product Type | Power Supply |
| Voltage Range | 24-48 VDC |
| Battery Charging | Designed to charge |
| Net Depth / Length | 291 mm |
| Net Height | 150 mm |
| Net Width | 60 mm |
| Net Weight | 0.96 kg |
| RoHS Status | Following EU Directive 2011/65/EU |
| WEEE Category | 5 (Small Equipment, no external dimension greater than 50 cm) |
| Number of Batteries | 0 |
| SCIP | efb2b27b-fe81-477f-aec8-eede410d5ab3 (Sweden) |
| Manufacturer | ABB |
| Model / SKU | SB511 3BSE002348R1 |
Ships within 24 hours | 12-Month Warranty | Worldwide Delivery
ABB SB511 3BSE002348R1 — Reliable Power for Your Rack
Every module in your ABB rack depends on this power supply. When it fails, the entire chassis goes dark. Capacitor aging is the primary failure mechanism — accelerated by temperature. For every 10C increase, capacitor life halves.
The ABB SB511 3BSE002348R1 Backup Power Supply. Product ID: 3BSE002348R1; ABB Type Designation: SB511; Catalog Description: SB511 Backup Power Supply 24-48 VDC. We test every unit on a live chassis under load: all output rails verified, ripple measured, protection circuits checked. 48-hour burn-in at 55C. Printed test report. Genuine ABB. 12-month warranty. Ships within 24 hours.
Compatible Parts — Same System
These modules share the same system family as the SB511 3BSE002348R1. Commonly ordered together for complete rack builds or spare parts kits.
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