3RH1921-1FA04
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If you're unsure whether this part is a perfect match, please contact us.
| Condition | Warehouse | Stock | Price | |
|---|---|---|---|---|
|
New Sealed
Full 24 months warranty Est. shipping: July 15 2026 |
WM69-3R | Low stock | £9.00 | Add to Cart |
|
New Sealed
Full 24 months warranty Est. shipping: July 15 2026 |
WM26-3R | 5+ in stock | - | Get Quote |
|
New In Open Original Box
Full 12 months warranty Est. shipping: July 13 2026 |
WM10-3R | Low stock | £22.00 | Add to Cart |
|
New
Full 12 months warranty Est. shipping: July 14 2026 |
WM83-3R | Low stock | £51.00 | Add to Cart |
|
New
Full 12 months warranty Est. shipping: July 15 2026 |
WM27-3R | Low stock | - | Get Quote |
|
New
Full 12 months warranty Est. shipping: July 20 2026 |
WM44-3R | 10+ in stock | - | Get Quote |
|
New Without Original Box
Full 12 months warranty Est. shipping: July 15 2026 |
WM27-3R | Low stock | - | Get Quote |
|
Used
Full 12 months warranty Est. shipping: July 20 2026 |
WM44-3R | 10+ in stock | - | Get Quote |
| Buying more than one? | Get Quote | |||
Full 12 months warranty
The 3RH1921-1FA04 is an auxiliary contact block designed for use with contactors and power contactors. It features a snap-on front mount design, conforms to IEC 60947-5-1 standards, and includes 4 normally closed (NC) contacts. The mounting base is compatible with DIN EN 50005 standards, and it has a contact current rating of 1A, making it suitable for various control and automation applications within electrical systems.
Siemens is a global leader in industrial automation, digitalisation, and electrification, offering products such as PLCs, drives, industrial robots, and process control systems. Known for innovation and sustainability, Siemens’ technologies enhance efficiency, safety, and performance across industries like manufacturing, energy, and healthcare.
***CJS Automation is NOT an authorised distributor of Siemens***
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