

ABB S800 I/O Series SD831 3BSC610064R1 Power Supply Unit
The ABB SD831 is a power supply unit for ABB industrial automation platforms. Type Designation: SD831 | Catalog Description: SD831 Power Supply, 3A | Medium Description: Input AC 100–240 V or DC 110–300 V; Output DC 24 V, 3A. Factory-sealed, fully tested, 12-month warranty. Ships within 24 hours from Shenzhen.
Technical Specifications
| SD831 | is a |
|---|---|
| Product ID | 3BSC610064R1 |
| Type Designation | SD831 |
| Catalog Description | SD831 Power Supply, 3A |
| Medium Description | Input AC 100–240 V or DC 110–300 V; Output DC 24 V, 3A |
| Product Type | Power_Supply |
| HS Code | 850440 |
| Customs Tariff Number | 85044083 |
| Dimensions | Depth 102 mm, Height 124 mm, Width 32 mm |
| Net Weight | 0.52 kg |
| Mounting | DIN rail mounted |
| Compliance | RoHS compliant, WEEE Category 5 (small equipment) |
| Wide Input Range | Accepts AC 100–240 V or DC 110–300 V |
| Stable Output | Provides regulated 24V DC at 3A |
| Redundant Ready | Supports redundant power setups via SS8XX voting unit |
| DIN Rail Mounting | Simplifies installation in industrial control panels |
| Compact Design | Slim profile saves cabinet space |
| Industrial Reliability | Built for long-term use in automation environments |
| Manufacturer | ABB |
| Model / SKU | SD831 |
✓ Ships within 24 hours | ✓ 12-Month Warranty | ✓ Worldwide Delivery
Detailed Product Information
🎯 Power Role
The ABB SD831 provides power to the automation system. For critical applications, redundant configuration is recommended to prevent single-point failure.
🔧 Specifications
| Parameter | Value |
|---|---|
| SD831 | is a |
| Product ID | 3BSC610064R1 |
| Type Designation | SD831 |
| Catalog Description | SD831 Power Supply, 3A |
| Medium Description | Input AC 100–240 V or DC 110–300 V; Output DC 24 V, 3A |
| Product Type | Power_Supply |
| HS Code | 850440 |
| Customs Tariff Number | 85044083 |
📦 Shipping
24h handling. 12-month warranty.
❓ FAQ
Q: Redundancy?
A: Dual supplies recommended for critical systems.
💰 ROI
Power failure = system shutdown. Keep one spare. Cost is negligible vs downtime.
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