# Speed Relay Negishi Seisakusho 46111-024280 – Motor Protection

The **Negishi Seisakusho 46111-024280 Speed Relay** provides precise motor speed monitoring and control for industrial machinery. Designed for automation, it ensures safety by detecting speed deviations and triggering relay actions. What makes this relay perfect for reliable motor protection

-   **Precise Motor Speed Detection**: Activates relays based on RPM thresholds.
-   **Over/Under-Speed Protection**: Monitors for reliable protection.
-   **Continuous Industrial Operation**: Designed for automation applications.
-   **Motor-Driven Machinery Compatibility**: Works with various control systems.
-   **Durable Construction**: Industrial-grade for long service life.

**Specifications**: Model **46111-024280**, from **Negishi Seisakusho**, functions as a speed monitoring relay for motor control in industrial automation systems. Its heavy-duty design ensures stable, long-term performance. Choose the **Negishi Seisakusho 46111-024280 Speed Relay** for dependable speed supervision in your industrial automation setup.

Also our company name is Ram Automations and also you can contact us on email info@ramautomations.com

## Details

- **Price:** 999.0 USD
- **Vendor:** Negishi Seisakusho
- **Type:** Industrial Automation > Motor Control > Speed Relays
- **Tags:** 46111-024280, industrial automation, motor control, Negishi Seisakusho, speed monitoring, speed relay

## Variants

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

## Images

- Speed Relay Negishi Seisakusho 46111-024280 – Motor Protection-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/speed-relay-negishi-seisakusho-46111-024280)
> Updated: 2026-10-05