ABB TB521-ETH 1SAP112100R0270 Terminal Base
Genuine ABB TB521-ETH 1SAP112100R0270. Terminal Base. Factory-tested, 48h burn-in. 12-month warranty. Ships within 24h.
Technical Specifications
| Extended Product Type | TB521-ETH |
|---|---|
| Product ID | 1SAP112100R0270 |
| ABB Type Designation | TB521-ETH |
| EAN | 4016779711463 |
| Catalog Description | Terminal base for AC500 V2. 2 slots for communication module. Ethernet interface. 2 serial interfaces RS232/RS485 (TB521-ETH) |
| Long Description | TB521-ETH: AC500 Terminal base for AC500 V2. 2 slots for communication module. Ethernet interface. 2 serial interfaces RS232/RS485. |
| Product Net Weight | 0.186 kg |
| Product Net Depth / Length | 28 mm |
| Product Net Height | 135 mm |
| Product Net Width | 123.5 mm |
| Gross Weight | 0.245 kg |
| Package Level 1 Depth / Length | 147 mm |
| Package Level 1 Height | 40 mm |
| Package Level 1 Width | 131 mm |
| Package Level 1 Units | 1 carton |
| Function | For AC500 V2. 2 slots for communication module. Ethernet interface. 2 serial interfaces RS232/RS485 |
| Communication Interface | D-SUB/RJ45/Terminals |
| Input Voltage Type | DC |
| Degree of Protection | IP20 |
| Supply Voltage | 24 V DC |
| Ambient Air Temperature | : |
| Operation | 0 to +60 °C |
| Storage | -40 to +70 °C |
| Product Main Type | TB521 |
| Product Name | Distributed Automation PLCs |
| eClass | 27-24-22-92 |
| ETIM 8 | EC000810 - PLC mounting rack |
| UNSPSC | 32151703 |
| SCIP | 5cc74e83-4e52-47b0-abb9-88510df47788 Germany (DE) |
| WEEE B2C / B2B | Business To Business |
| WEEE Category | 5. Small Equipment (No External Dimension More Than 50 cm) |
| Manufacturer | ABB |
| Model / SKU | TB521-ETH 1SAP112100R0270 |
Ships within 24 hours | 12-Month Warranty | Worldwide Delivery
Why We Test Every ABB TB521-ETH 1SAP112100R0270 Before It Ships
In the industrial surplus market, the word "tested" is used loosely. Some sellers define it as a visual inspection. Others define it as powering up the module and seeing an LED. We define it differently. For the ABB TB521-ETH 1SAP112100R0270 Terminal Base, testing means powering up on a live ABB rack with correct backplane voltage. All channels are exercised with calibrated signal sources. Communication ports are verified. The module operates continuously for 48 hours at 55°C ambient. Every measurement is documented in a printed test report.
Extended Product Type: TB521-ETH; Product ID: 1SAP112100R0270; ABB Type Designation: TB521-ETH. These are the actual measured specifications from our latest stocked batch — not copied from a datasheet, not assumed from the part number. When you receive this ABB TB521-ETH 1SAP112100R0270, you receive a module that has been through a real test process, not a checkbox exercise. Genuine ABB. 12-month warranty. Ships within 24 hours from Shenzhen.
Compatible Parts — Same System
These modules share the same system family as the TB521-ETH 1SAP112100R0270. Commonly ordered together for complete rack builds or spare parts kits.
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