# Gould JL3 F400 Molded Case Circuit Breaker - 400A Protection

The **Gould JL3 F400 Molded Case Circuit Breaker**, a product of Gould Inc Circuit Protection Division, provides dependable circuit protection for diverse applications. This **400A** circuit breaker, also known by model **JL3-F400**, is engineered to handle up to 600 V.A.C. and 125/250 V.D.C. Ideal for 3-phase systems, it operates efficiently at a frequency rating of 60 Hz. This breaker ensures the safety and reliability of your electrical systems.

This robust circuit breaker is designed with an I-t-e trip unit amp frame of 400. The **JL3-W400** offers reliable performance, making it a crucial component in industrial settings. With its 8.090 Kg weight, installation is straightforward, providing peace of mind. Whether upgrading or starting a new project, this circuit breaker is a dependable choice.

-   **High Current Rating:** Provides 400A of protection.
-   **Voltage Capacity:** Handles up to 600 V.A.C. and 125/250 V.D.C.
-   **Application:** Suitable for 3-phase systems.
-   **Brand Reliability:** Manufactured by Gould Inc Circuit Protection Division.
-   **Easy Installation:** Designed for straightforward setup in various electrical systems.

This **Gould JL3 F400** circuit breaker ensures reliable performance and protection for your electrical systems. It meets the needs of various industries. Choose the **JL3 F400** breaker for your circuit protection needs.

For inquiries, please contact us at [info@ramautomations.com](mailto:info@ramautomations.com).

## Details

- **Price:** 999.0 USD
- **Vendor:** Gould
- **Type:** Electrical Components > Circuit Breakers > Molded Case Breakers
- **Tags:** 400A, circuit breaker, circuit protection, Gould, industrial automation, JL3 F400

## Variants

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

## Images

- Gould JL3 F400 Molded Case Circuit Breaker - 400A Protection-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/gould-jl3-f400-400a-breaker)
> Updated: 2026-10-03