# ABB RF E1.2B-MS/S7D 1250 std F EF 4p Circuit Breaker 1SDA115668R1

Introducing the ABB RF E1.2B-MS/S7D 1250 std F EF 4p, a robust circuit breaker designed for demanding industrial automation and marine applications. The part number **1SDA115668R1** signifies a reliable solution for electrical protection and control. This ABB circuit breaker ensures operational continuity and safety in critical systems. Its advanced design provides efficient performance, making it an essential component for any modern facility. We also offer part numbers 1SDA072356R0001 1SDA072119R0001 1SDA072908R0001 1SDA073645R0001 for broader application needs.

Engineered for superior performance in industrial settings the ABB RF E1.2B-MS/S7D 1250 std F EF 4p integrates seamlessly into various control systems. Its substantial current rating ensures protection against overloads and short circuits essential for maintaining equipment integrity. This breaker is built to withstand harsh environments characteristic of automation and marine use. For those seeking dependable electrical infrastructure solutions the **1SDA115668R1** from ABB is a distinguished choice.

-   High performance and reliability for continuous operation
-   Durable construction for extended service life in demanding environments
-   Advanced protection features safeguarding electrical systems
-   Seamless integration with existing industrial automation and control setups
-   Designed for efficient power management and circuit protection

## Details

- **Price:** 999.0 USD
- **Vendor:** ABB
- **Type:** Industrial Automation > Circuit Protection > Circuit Breakers
- **Tags:** 1SDA072119R0001, 1SDA072356R0001, 1SDA072908R0001, 1SDA073645R0001, 1SDA115668R1, ABB circuit breaker, control systems, electrical protection, industrial automation, marine equipment, RF E1.2B-MS/S7D

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 999.00 USD | In stock |

## Images

- ABB RF E1.2B-MS/S7D 1250 std F EF 4p Circuit Breaker 1SDA115668R1-Ram Automations

---

> Source: [Ram Automations](https://ramautomations.com/products/abb-rf-e12b-ms-s7d-1250-circuit-breaker-1sda115668r1)
> Updated: 2026-09-28