# Carlo Gavazzi SM 190 230 - 3-Phase Sequence Relay

The **Carlo Gavazzi SM 190 230 3-Phase Sequence Current Relay**, part number 1588119, is a critical component for safeguarding three-phase electrical systems. Designed for industrial applications, this relay ensures the correct phase sequence and protects against phase loss, phase reversal, and voltage imbalance. It is essential for maintaining the operational integrity and safety of machinery and equipment.

This relay operates at 230V, 50/60 Hz and can handle up to 10A at 400V~ and 10A at 300V~, making it suitable for a wide range of electrical systems. Its compact design and lightweight build (285 gm) make installation straightforward. The **SM 190 230** is a reliable solution for preventing costly downtime and equipment damage. This relay is a valuable addition to any electrical system. For any query contact us on [info@ramautomations.com](mailto:info@ramautomations.com).

-   **Phase Sequence Protection:** Monitors and protects against incorrect phase sequence.
-   **Phase Loss Detection:** Detects and responds to phase failures to prevent equipment damage.
-   **Voltage Imbalance Protection:** Safeguards against voltage imbalances that can harm motors and other equipment.
-   **Easy Installation:** Features a design that simplifies integration into existing systems.

**Specifications**: Operating Voltage: 230V AC, Current Rating: 10A at 400V~ and 300V~, Frequency: 50/60 Hz, Art Number: 1588119, Draw Number: 61.0601.01-002/05, EAN Number: 57.09870.073323. The **Carlo Gavazzi SM 190 230** provides dependable protection for your three-phase systems.

Trust the **Carlo Gavazzi SM 190 230** to deliver consistent performance and safeguard your industrial or automation systems. This relay is designed for longevity and reliability, ensuring your operations run smoothly and efficiently. Enhance your electrical system with this high-quality product.

## Details

- **Price:** 999.0 USD
- **Vendor:** Carlo Gavazzi
- **Type:** Industrial Automation > Relays > Sequence Relays
- **Tags:** 3-phase relay, Carlo Gavazzi, industrial automation, phase sequence protection, SM 190 230, voltage relay

## Variants

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

## Images

- Carlo Gavazzi SM 190 230 - 3-Phase Sequence Relay-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/carlo-gavazzi-sm-190-230-relay)
> Updated: 2026-09-18