# Siemens 3SB3400 3C Actuator Indicator Lamp Transformer

The **Siemens 3SB3400 3C** Actuator Indicator Lamp Transformer provides reliable status indication in industrial control panels. It's designed for use in automation systems, ensuring clear visual feedback for operators, and promoting safe machinery operation. This transformer is a dependable choice for applications requiring clear and consistent signaling.

This transformer operates with standard AC supply and is panel mount compatible. The **Siemens 3SB3400 3C** is engineered for signaling lamps and indicator devices, functioning effectively within an industrial temperature range. It ensures dependable visual indication, enhancing safety and operational efficiency in various control panel implementations.

Key Features:

-   Acts as a transformer for actuator indicator lamps
-   Provides clear, visible status indication in control panels
-   Compact design suitable for panel mounting
-   Compatible with **Siemens 3SB** series actuators and signaling devices
-   Durable industrial-grade construction for long service life

The **Siemens 3SB3400 3C** is a reliable component in industrial automation, delivering dependable performance and visual clarity. Contact [info@ramautomations.com](mailto:info@ramautomations.com) for inquiries. Choose **Siemens** for quality and performance in your industrial systems.

## Details

- **Price:** 999.0 USD
- **Vendor:** Siemens
- **Type:** Industrial Automation > Control Components > Transformers
- **Tags:** 3SB3400 3C, Actuator Indicator Lamp, Automation Systems, Industrial Control Panels, Panel Mount Transformer, Siemens

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| New | 999.00 USD | In stock |

## Images

- Siemens 3SB3400 3C Actuator Indicator Lamp Transformer-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/siemens-3sb3400-3c-actuator-transformer)
> Updated: 2026-10-03