# Siemens 5SL4125-7 Miniature Circuit Breaker 25A C Curve 10kA

Safeguard your electrical systems with the robust Siemens 5SL4125-7 miniature circuit breaker. This 1-pole 25A device offers superior overload and short-circuit protection for industrial automation control panels and power distribution applications. Its reliable performance ensures operational continuity and enhanced safety.

Designed for demanding environments, the Siemens 5SL4125-7 features a 10kA breaking capacity and a C-curve tripping characteristic, making it ideal for loads with moderate inrush currents like motors and automation equipment. Its compact modular design permits easy DIN rail mounting in control cabinets, optimizing space and installation efficiency. For those seeking dependable circuit protection in industrial settings, this Siemens circuit breaker is engineered for longevity and consistent performance.

-   High **10kA breaking capacity** for effective fault interruption
-   **1-pole configuration** suitable for single-phase circuits
-   **C-curve tripping characteristic** ideal for motors and automation
-   Compact **modular design** for efficient DIN rail mounting
-   Siemens-engineered for **durability and long service life**

The Siemens 5SL4125-7 provides essential protection for your critical infrastructure. Its advanced design ensures reliable operation and minimizes downtime in industrial automation and electrical distribution networks. Discover the difference Siemens quality makes for your power management needs.

## Details

- **Price:** 999.0 USD
- **Vendor:** Siemens
- **Type:** Electrical > Circuit Protection > Miniature Circuit Breakers
- **Tags:** 10kA MCB, 25A C curve, 5SL4125-7, DIN rail mount, industrial automation, miniature circuit breaker, power distribution, Siemens 5SL4125-7, Siemens circuit breaker

## Variants

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

## Images

- Siemens Disjuntor modular 10kA 1P 25A C 5SL4125-7

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> Source: [Ram Automations](https://ramautomations.com/products/siemens-5sl4125-7-circuit-breaker)
> Updated: 2026-09-01