# Siemens 3RT1956-1CD00 Surge Suppressor RC Element for S6-S12

Protect your Siemens SIRIUS 3RT1 contactors with the robust **Siemens 3RT1956-1CD00 Surge Suppressor** RC element. Engineered for Sizes S6 S10 and S12 contactors this vital component safeguards coil circuits against damaging voltage spikes inherent in switching operations. It is essential for maintaining operational integrity reducing electromagnetic interference and extending the lifespan of your valuable automation equipment. This **Siemens RC element** is a trusted solution for demanding industrial automation motor control and power distribution systems ensuring consistent and reliable performance.

The **Siemens 3RT1956-1CD00** provides superior overvoltage suppression for contactor coils operating within 127–240 V AC or 150–250 V DC ranges. Its integrated resistor-capacitor network effectively dampens transient voltages and switching surges crucial for the stability of modern control systems. This **Siemens 3RT1956-1CD00 surge suppressor** is designed for easy plug-in installation enhancing efficiency in automation projects. Are you looking for reliable coil protection for your Siemens contactors This **Siemens surge suppressor** offers a dependable solution.

-   Ensures reliable protection for **Siemens 3RT1 S6 S10 S12** contactor coils.
-   Effectively suppresses voltage spikes and switching transients with its integrated **RC element**.
-   Enhances contactor coil longevity and overall system dependability.
-   Minimizes electromagnetic interference within sensitive control circuits.
-   Designed for straightforward plug-in mounting on Siemens SIRIUS systems.

For professionals seeking to enhance the durability and performance of their industrial control systems the **Siemens 3RT1956-1CD00 Surge Suppressor** is an indispensable component. Its robust construction and precise engineering guarantee exceptional performance even under rigorous operational demands. Upgrade your automation setup with this high-quality **Siemens RC element** for assured coil protection and system reliability.

## Details

- **Price:** 999.0 USD
- **Vendor:** Siemens
- **Type:** Industrial Automation > Control Components > Surge Protection
- **Tags:** coil protection, contactor protection, industrial automation, motor control, overvoltage suppression, RC element, Siemens 3RT1956-1CD00, Siemens surge suppressor, SIRIUS contactors

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 999.00 USD | In stock |

## Images

- Siemens 3RT1956-1CD00 Surge Suppressor RC Element for S6-S12-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/siemens-3rt1956-1cd00-surge-suppressor)
> Updated: 2026-09-30