# Sealed Contact Switch KA-51 Square D - Industrial Automation

The **Square D Sealed Contact Switch KA-51**, part number 0 107 85901 827495, is a robust solution designed for demanding industrial environments. This switch is engineered for reliable performance in hazardous locations, offering exceptional durability and safety. Its primary function is to provide dependable control in industrial automation systems, ensuring operational efficiency and safety. This switch is a key component for the class I division 2 locations.

This industrial switch features a 755A power reed contact block, ensuring a strong and reliable connection. The KA-51 is manufactured in Japan, adhering to high-quality standards. This switch is designed to meet the rigorous demands of industrial operations, providing consistent and dependable performance in critical applications. The **Sealed Contact Switch KA-51** is suitable for a range of industrial uses where precision and safety are paramount.

-   **Reliable Performance:** Ensures consistent operation in industrial settings.
-   **Hazardous Location Rated:** Suitable for Class I Division 2 environments.
-   **Durable Construction:** Built to withstand harsh conditions for long-lasting use.
-   **High-Quality Components:** Features a 755A power reed contact block for secure connections.
-   **Made in Japan:** Guarantees stringent manufacturing standards and quality.

The **Square D Sealed Contact Switch KA-51** is a dependable choice for industrial automation, delivering exceptional performance and reliability. Trust **Square D** for top-of-the-line industrial switches. Boost your automation system with this high-quality switch. For any questions, contact us at [info@ramautomations.com](mailto:info@ramautomations.com).

## Details

- **Price:** 999.0 USD
- **Vendor:** Square D
- **Type:** Industrial Automation > Switches > Contact Switches
- **Tags:** hazardous locations, industrial automation, KA-51, power reed switch, sealed contact switch, Square D

## Variants

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

## Images

- Sealed Contact Switch KA-51 Square D - Industrial Automation-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/square-d-ka-51-sealed-contact-switch)
> Updated: 2026-10-02