# GAI-Tronics 263 Isolation Safe Phone Barrier Unit – Secure Comms

The **GAI-Tronics 263 Isolation Safe Phone Barrier Unit** provides a secure and intrinsically-safe communication circuit. Designed for industrial and commercial environments, this unit ensures reliable operation when connected per GAI-Tronics Pub. 42004-380 and Control Drawing 73242.

This **Isolation Barrier Unit** includes a power switch selector, ring pitch adjustment, and four troubleshooting LEDs for easy customization and maintenance. Its modular design, with a front panel and rear enclosure, simplifies installation and wiring. What makes the **Model 263** ideal for maintaining communication integrity in hazardous locations

-   **Intrinsically Safe Operation**: Ensures secure communication in hazardous environments.
-   **Easy Customization**: Features power switch selector and ring pitch adjustment.
-   **Troubleshooting LEDs**: Simplifies maintenance and diagnostics.
-   **Modular Design**: Facilitates easy installation and wiring.
-   **Reliable Performance**: Guarantees consistent communication in industrial settings.

**Specifications**

-   Complies with GAI-Tronics Pub. 42004-380
-   Adheres to Control Drawing 73242

Trust the **GAI-Tronics Model 263** for dependable communication security. Upgrade your system today for enhanced reliability and safety. Inquire now

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

## Details

- **Price:** 999.0 USD
- **Vendor:** Ram Automations
- **Type:** Electronics > Industrial Communication > Isolation Barrier
- **Tags:** 263, GAI-Tronics, GAI-Tronics 263, Hazardous Location, Industrial Communication, intrinsically safe, Isolation Barrier, Safe Phone Unit

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 999.00 USD | In stock |

## Images

- GAI-Tronics 263 Isolation Safe Phone Barrier Unit – Secure Comms-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/gai-tronics-263-isolation-safe-phone-unit)
> Updated: 2026-10-05