Siemens 6ES7921 Series Front Connector for Use with Analog Modules
- RS Stock No.:
- 692-055
- Mfr. Part No.:
- 6ES7921-3AF20-0AA0
- Brand:
- Siemens
Subtotal (1 unit)*
£75.24
(exc. VAT)
£90.29
(inc. VAT)
FREE delivery for orders over £50.00
Stocked by manufacturer
- Ready to ship from 16 April 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £75.24 |
*price indicative
- RS Stock No.:
- 692-055
- Mfr. Part No.:
- 6ES7921-3AF20-0AA0
- Brand:
- Siemens
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Siemens | |
| Product Type | Front Connector | |
| Accessory Type | Spare Part Accessory | |
| Series | 6ES7921 | |
| For Use With | Analog Modules | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Front Connector | ||
Accessory Type Spare Part Accessory | ||
Series 6ES7921 | ||
For Use With Analog Modules | ||
- COO (Country of Origin):
- PL
The Siemens SIMATIC S7-300 Front Connector Module is a fully modular analogue Interface designed for seamless connection to S7-300 analogue I/O modules. It features a 40-pole front connector with flat ribbon cable and spring clamp terminals for reliable power supply and signal transmission. With direct mounting and robust electrical ratings, it ensures efficient integration in industrial automation environments. Its Compact design and spring clamp terminals simplify installation while ensuring secure and maintenance-friendly connections.
4 plug contacts
Direct mounting
Degree of pollution 2
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