# ABB OS30AJ12 Fusible Disconnect Switch - Industrial Safety

Ensure robust electrical safety with the **ABB OS30AJ12 Fusible Disconnect Switch**. Engineered for demanding industrial environments, this switch provides reliable isolation and protection for your critical machinery and control systems. Its compact design facilitates straightforward installation in various automation setups, offering a dependable solution for power management and circuit protection. Experience the peace of mind that comes with ABB's commitment to quality and performance in industrial automation components.

The **ABB OS30AJ12** is designed for efficient operation within complex control systems. Its fusible disconnect functionality allows for safe maintenance procedures by completely de-energizing circuits. This component is essential for maintaining operational integrity and preventing electrical hazards in manufacturing plants, processing facilities, and other industrial settings. Integrate the **OS30AJ12** into your existing infrastructure for enhanced safety and control.

-   **Enhanced Safety** with reliable fusible disconnection.
-   **Durable Construction** for long-lasting industrial use.
-   **Compact and Efficient** design for easy integration.
-   **High Performance** suitable for demanding automation applications.

### Specifications:

Model: **OS30AJ12**  
Brand: **ABB**  
Type: Fusible Disconnect Switch  
Weight: 0.16kg  
Dimensions: 28.5 cm x 7.5 cm x 4 cm

Invest in the **ABB OS30AJ12 Fusible Disconnect Switch** for dependable circuit protection and operational safety. Its proven reliability makes it a trusted choice for industrial automation professionals seeking quality components. Secure your systems and maintain operational continuity with this essential ABB product.

## Details

- **Price:** 999.0 USD
- **Vendor:** ABB
- **Type:** Industrial Automation > Electrical Components > Disconnect Switches
- **Tags:** ABB disconnect, ABB OS30AJ12, control systems, electrical safety, fusible disconnect switch, industrial automation, power management

## Variants

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

## Images

- ABB OS30AJ12 Fusible Disconnect Switch - Industrial Safety-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/abb-os30aj12-fusible-disconnect-switch)
> Updated: 2026-09-20