# ABB E3V 2500A Circuit Breaker 4-Pole - Industrial Protection

Protect your electrical systems with the robust **ABB E3V 2500 PR121-LSIG** circuit breaker, a powerful solution designed for industrial applications. This **2500A**, **4-pole** circuit breaker ensures reliable performance, safeguarding your equipment from overloads and short circuits. Ideal for demanding environments, the **ABB E3V** series provides the peace of mind you need for continuous operation. It offers advanced features for electrical safety.

The **ABB E3V 2500 PR121-LSIG** circuit breaker is engineered to handle high currents, providing dependable protection for your machinery. With a current rating of **2500A** and a 4-pole configuration, this circuit breaker is suitable for a wide range of industrial applications. The **PR121-LSIG** feature ensures quick detection and response to faults, minimizing downtime and preventing damage. This circuit breaker is designed for efficiency and durability.

Key Features:

-   **2500A** Current Rating: Handles high power demands reliably.
-   4-Pole Design: Provides comprehensive protection for your electrical systems.
-   **PR121-LSIG** Protection: Rapidly detects and responds to faults.
-   Durable ABB Construction: Ensures long-lasting performance and reliability.
-   Industrial Grade: Designed for demanding industrial environments.

Specifications: **2500A** current rating, 4 poles. This circuit breaker is built to the highest standards, ensuring the safety and efficiency of your electrical systems. Trust the **ABB E3V 2500 PR121-LSIG** for dependable performance in your industrial or automation system. Contact Ram Automations at [info@ramautomations.com](mailto:info@ramautomations.com)

## Details

- **Price:** 999.0 USD
- **Vendor:** ABB
- **Type:** Industrial Automation > Circuit Breakers > Molded Case Circuit Breakers
- **Tags:** 2500A circuit breaker, 4-pole circuit breaker, ABB circuit breakers, ABB E3V, industrial electrical protection, PR121-LSIG

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| New / 1SDA056682R1 | 999.00 USD | In stock |

## Images

- ABB E3V 2500A Circuit Breaker 4-Pole - Industrial Protection-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/abb-e3v-2500a-4p-circuit-breaker)
> Updated: 2026-09-18