# ABB T5V 400 TMA 400-4000 4P Circuit Breaker - Industrial Protection

The **ABB T5V 400 TMA 400-4000 4P F F 1SDA054455R1** circuit breaker is a critical component for safeguarding electrical systems in industrial and commercial environments. Designed for reliable performance, this circuit breaker offers robust protection against overloads and short circuits. Ideal for power distribution applications, the **ABB T5V** series is engineered to ensure the continuous and safe operation of your electrical infrastructure.

This **ABB circuit breaker**, part number **1SDA054455R1**, handles a current range of 400-4000V, making it suitable for a wide array of industrial needs. Its 4P design ensures comprehensive protection, enhancing the safety and efficiency of your electrical systems. This **circuit breaker** is a trusted solution for professionals in the electrical industry. Trust in **ABB** for quality and reliability in all your power distribution needs.

Key Features:

-   **ABB** Quality: Built by a leading brand in electrical engineering.
-   4P Design: Provides complete protection for your electrical systems.
-   Wide Voltage Range: Suitable for applications from 400-4000 volts.
-   Reliable Performance: Ensures the safety and efficiency of power distribution.
-   Part Number: 1SDA054455R1 for easy identification and ordering.

Specifications:

-   Model: **T5V 400 TMA 400-4000 4P F F 1SDA054455R1**
-   Type: Circuit Breaker
-   Brand: **ABB**
-   Poles: 4
-   Voltage: 400-4000V

Invest in the **ABB T5V 400 TMA 400-4000 4P F F 1SDA054455R1** circuit breaker for dependable performance and peace of mind in your electrical operations. It is a reliable choice for your industrial or commercial needs. Contact [info@ramautomations.com](mailto:info@ramautomations.com) for more information. Ram Automations.

## Details

- **Price:** 999.0 USD
- **Vendor:** ABB
- **Type:** Electrical Components > Circuit Breakers > Industrial Circuit Breakers
- **Tags:** 1SDA054455R1, 400-4000V, 4P circuit breaker, ABB, ABB T5V, circuit breaker, industrial circuit breaker, power distribution, T5V 400 TMA

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| New / 1SDA054455R1 | 999.00 USD | In stock |

## Images

- ABB T5V 400 TMA 400-4000 4P Circuit Breaker - Industrial Protection-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/abb-t5v-400-tma-1sda054455r1)
> Updated: 2026-10-03