# Siemens 5SL6650-7 Miniature Circuit Breaker 400V 50A 6kA 3+N Pole

Ensure robust electrical protection with the Siemens 5SL6650-7 Miniature Circuit Breaker. This 400V 6kA 3+N Pole 50A device offers superior overload and short-circuit protection crucial for industrial automation and commercial power distribution. Built with Siemens SENTRON reliability, the 5SL6650-7 provides dependable safety for demanding applications.

Engineered for performance, the Siemens 5SL6650-7 features a C-curve tripping characteristic ideal for general purpose and moderately inductive loads. Its 6 kA breaking capacity effectively handles fault currents, safeguarding your electrical systems. The 3+N pole configuration ensures comprehensive protection for three-phase systems including the neutral conductor, making it a versatile component for complex control systems.

-   Reliable **Siemens 5SL6650-7** overload and short-circuit protection
-   High breaking capacity of **6 kA** for enhanced system safety
-   **3+N pole** configuration for complete three-phase system protection
-   **C-curve tripping** characteristic suitable for various load types
-   Easy DIN rail mounting for efficient installation in electrical panels

**Specifications**

-   Manufacturer: Siemens
-   Part Number: 5SL6650-7
-   Rated Voltage: 400 V AC
-   Current Rating: 50 A
-   Breaking Capacity: 6 kA
-   Pole Count: 3+N Pole
-   Tripping Characteristic: C Curve
-   Mounting Type: DIN Rail

For critical industrial automation and power distribution needs, trust the performance and durability of the Siemens 5SL6650-7 Miniature Circuit Breaker. Its advanced features and Siemens engineering ensure long-term reliability and system integrity. Discover the difference Siemens quality makes for your operations.

## Details

- **Price:** 999.0 USD
- **Vendor:** Siemens
- **Type:** Electrical > Circuit Protection > Circuit Breakers
- **Tags:** 3+N pole breaker, 400V circuit breaker, 50A circuit breaker, 6kA breaking capacity, C curve breaker, industrial automation, miniature circuit breaker, power distribution, Siemens 5SL6650-7, Siemens circuit breaker

## Variants

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

## Images

- Siemens Miniature Circuit Breaker 400V 6kA 3+N-Pole C 50A 5SL6650-7

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> Source: [Ram Automations](https://ramautomations.com/products/siemens-5sl6650-7-miniature-circuit-breaker)
> Updated: 2026-09-01