How to Select an Interface Relay for PLC Outputs
A step-by-step guide to matching PLC output type, coil voltage and current, contact rating, and socket style when selecting an interface relay.
The ABB TA5301-CFA (order code 1SAP187500R0003) is a cable fixing part for AC500-eCo wiring, supplied as a set of 20 pieces. It functions as a strain relief, IP20 rated, that secures field wiring at the terminal block. Use it to relieve mechanical strain on cables connected to AC500-eCo CPUs and option boards.
This cable fixing part relieves strain on field wiring at the point it enters an AC500-eCo terminal block, reducing the risk of a loosened or broken connection from cable movement or vibration. The 20-piece set is sized for wiring multiple option boards or CPUs in one installation rather than a single connection.
| Product Net Weight | 0.03 kg |
|---|---|
| Product Net Depth / Length | 40 mm |
| Product Net Height | 165 mm |
| Product Net Width | 100 mm |
| Gross Weight | 0.039 kg |
| Package Level 1 Depth / Length | 40 mm |
| Package Level 1 Height | 250 mm |
| Package Level 1 Width | 150 mm |
| Package Level 1 Units | carton 1 piece |
| Function | 20 pieces |
|---|---|
| Degree of Protection | IP20 |
| Accessory Type | Mechanical: Strain relief |
| Product Main Type | TA5301 |
|---|---|
| Product Name | Distributed Automation I/Os |
| Part number | 1SAP187500R0003 |
|---|---|
| Type designation | TA5301-CFA |
| Brand | ABB |
| Condition | New, factory sealed |
| Source | ABB and its authorised distributors |
| Warranty | Manufacturer warranty |
| EAN | 4013614561467 |
| ETIM class | EC002584 |
| CN8 | 85389099 |
| Invoice Description | Cable fixing part. 20 pieces (TA5301-CFA) |
| Minimum Order Quantity | 1 piece |
| Order Multiple | 1 piece |
| Selling Unit of Measure | piece |
| eClass | 27-24-22-92 |
|---|---|
| ETIM 10 | EC002584 - Accessories/spare parts for controls |
| UNSPSC | 32151703 |
| WEEE B2C / B2B | Business To Business |
|---|---|
| WEEE Category | 5. Small Equipment (No External Dimension More Than 50 cm) |
| Shipping weight | 0.03 kg |
|---|---|
| Ships from | Türkiye |
| Dispatch | — |
| Stock | On request |
Source: manufacturer data · Last verified: 02 Oct 2026
No documents are on file for this part yet.
Ask us for the datasheetThe tariff (HS) code on file for TA5301-CFA is 853890.
The EAN (GTIN) of TA5301-CFA is 4013614561467.
TA5301-CFA ships from Türkiye. Shipping calculated at checkout · import duties and taxes paid on arrival.
A step-by-step guide to matching PLC output type, coil voltage and current, contact rating, and socket style when selecting an interface relay.
Compare the 5 main PLC types, IEC 61131-3 languages, scan-time sizing, and brand options to choose the right controller for your plant. Shop at...
PLC selection guide for engineers covering IEC 61131 compliance, Siemens, Rockwell, Schneider, ABB comparison, scan time sizing, and wiring. Shop at Stoklink.