# Electric Over Current Relay KT-ocr..A 110V - Circuit Protection

The **Electric Over Current Relay KT-ocr..A** from **KT Electric Co., Ltd.** is a crucial component for safeguarding electrical circuits against overcurrent situations. Designed for industrial, commercial, and residential applications, this relay provides reliable protection, ensuring the longevity and safety of your electrical systems. With a voltage of 110V and a CT ratio of 4000/5A, it's engineered to handle demanding electrical environments.

This **KT Electric** relay features adjustable settings, a response time of 5 seconds, and operates at a frequency of 50/60 Hz. Its lightweight design (1.170 kg) facilitates easy installation and maintenance. The **KT-ocr..A** model is built to meet the highest standards of quality and performance, offering precise calibration and dependable operation. Is this the right relay for your electrical needs?

-   **Over Current Protection:** Provides accurate and dependable protection against overcurrents.
-   **Adjustable Settings:** Offers a band of 100% for fine-tuning protection parameters.
-   **High Performance:** Designed to handle a rated current of 2726A.
-   **Easy Installation:** User-friendly design for quick integration into existing systems.
-   **Reliable Operation:** Ensures consistent performance, giving you peace of mind.

The **Electric Over Current Relay KT-ocr..A** by **KT Electric** offers unmatched performance and reliability. Trust **Ram Automations** to provide the protection and peace of mind you need for your electrical applications. Contact us at [info@ramautomations.com](mailto:info@ramautomations.com) to learn more.

## Details

- **Price:** 999.0 USD
- **Vendor:** KT Electric Co., Ltd.
- **Type:** Electrical Components > Relays > Over Current Relays
- **Tags:** 110V relay, 4000/5A CT ratio, 50/60 Hz relay, circuit protection, electrical safety, industrial automation, KT Electric, KT-ocr..A, over current relay, relay protection

## Variants

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

## Images

- Electric Over Current Relay KT-ocr..A 110V - Circuit Protection-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/kt-ocr-electric-over-current-relay)
> Updated: 2026-09-19