# E2L16 LG 1600 S2 PR121LSI 4p W MP OD ABB Circuit Breaker

Ensure the safety and efficiency of your electrical systems with the **E2L16 LG 1600 S2 PR121LSI 4p W MP OD ABB** circuit breaker. This high-performance circuit breaker is designed for reliable power distribution in industrial and commercial environments. This ABB circuit breaker offers a dependable solution for protecting your valuable equipment from overloads and short circuits.

The **ABB E2L16** series is known for its durability and advanced features. The **PR121LSI** trip unit provides precise protection, while the 4-pole configuration suits various applications. This model, **1SDA076643R1**, is engineered for easy installation and long-term performance. This circuit breaker is a smart choice for any electrical system. This ABB product delivers peace of mind and efficient power distribution.

-   **Enhanced Protection:** Safeguards equipment against overcurrents and short circuits.
-   **Durable Construction:** Built to withstand demanding industrial conditions.
-   **Easy Installation:** Designed for quick and straightforward setup.
-   **Versatile Application:** Suitable for a wide range of industrial and commercial settings.
-   **Reliable Performance:** Ensures continuous operation and minimal downtime.

**Specifications** Current Rating: 1600A, Number of Poles: 4, Type: Molded Case Circuit Breaker, Series: E2L. Investing in the **E2L16 LG 1600 S2 PR121LSI 4p W MP OD ABB** circuit breaker means investing in the longevity and safety of your electrical infrastructure. Trust in the quality of **ABB** products to keep your operations running smoothly. For dependable power distribution, consider this circuit breaker for your automation needs. Contact [info@ramautomations.com](mailto:info@ramautomations.com).

## Details

- **Price:** 999.0 USD
- **Vendor:** ABB
- **Type:** Electrical Components > Circuit Breakers > Molded Case Circuit Breakers
- **Tags:** 1600A, 4-pole circuit breaker, ABB, circuit breaker, E2L16, industrial automation, PR121LSI

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| New / 1SDA076643R1 | 999.00 USD | In stock |

## Images

- E2L16 LG 1600 S2 PR121LSI 4p W MP OD ABB Circuit Breaker-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/e2l16-lg-1600-s2-pr121lsi-abb)
> Updated: 2026-09-18