# SprecherSchuh CT 3-23 Overload Relay - 16-23A, 660V Protection

Protect your electrical systems with the \*\*SprecherSchuh CT 3-23 Overload Relay\*\*. This reliable device offers robust protection for industrial and marine applications, ensuring your equipment operates safely and efficiently. What makes the \*\*SprecherSchuh CT 3-23\*\* ideal for your control systems It's built to last and easy to integrate.

The \*\*CT 3-23 Overload Relay\*\* is designed for optimal performance, featuring a maximum setting range of 16 to 23A and a voltage rating of 660V AC. Its auxiliary contacts are rated at B600 and R300, offering enhanced functionality. Compliant with IEC 947 and EN 60947 standards, this relay ensures high safety and reliability in automation environments.

-   **Reliable Protection**: Prevents damage to electrical equipment.
-   **Wide Application**: Suitable for various industrial and marine uses.
-   **High Standards**: Meets IEC 947 and EN 60947 standards.
-   **Easy Installation**: Designed for use with standard wiring.
-   **Auxiliary Contacts**: Provides additional functionality for control systems.

**Specifications:**  
Maximum Setting Range: 16-23A  
Voltage Rating: 660V AC  
Auxiliary Contacts: B600, R300  
Wire Size: 14 to 8 AWG (60/75°C copper wire)  
Torque: 12-20 lb-ins

Trust \*\*SprecherSchuh\*\* for reliable protection in your industrial automation systems. Invest in the \*\*CT 3-23 Overload Relay\*\* today for peace of mind and efficient operation.

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

## Details

- **Price:** 999.0 USD
- **Vendor:** SprecherSchuh
- **Type:** Industrial Automation > Circuit Protection > Overload Relays
- **Tags:** 16-23A relay, 660V overload, circuit protection, CT 3-23, industrial automation, motor protection, overload relay, SprecherSchuh

## Variants

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

## Images

- SprecherSchuh CT 3-23 Overload Relay - 16-23A, 660V Protection-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/sprecherschuh-ct-3-23-overload-relay)
> Updated: 2026-10-04