# Photoelectronic Smoke Heat Detector Thorn – Addressable Fire Alarm

Protect your property with the Thorn Photoelectronic Smoke Heat Detector, offering advanced fire detection and reliable performance.

-   **Photoelectronic Sensor:** Detects smoke and heat accurately.
-   **Tyco Mx Compatible:** Seamless integration with Tyco Mx digital protocol.
-   **EN 54 Compliant:** Meets high safety standards (Pt 7 & Pt 5).
-   **Easy Installation:** Lightweight design for hassle-free setup.
-   **Open Area Suitable:** Ideal for various applications and environments.

Looking for a dependable fire detector? The Thorn 516.800.507 offers cutting-edge technology, ensuring early fire detection. Why wait? Enhance your fire safety measures today!

This detector conforms to EN 54 Pt 7 for smoke and EN 54 Pt 5 Class A1R and A2S for heat, ensuring top-tier safety. The smoke sensitivity ranges from 1.29%/Ft to 2.84%/Ft. Weighing only 100 grams, this detector is both effective and easy to manage.

## Details

- **Price:** 999.0 USD
- **Vendor:** Ram Automations
- **Type:** Security & Safety > Fire Safety > Smoke & Heat Detectors
- **Tags:** addressable detector, fire alarm, fire safety, heat detector, photoelectronic smoke detector, smoke sensor, thorn, tyco mx

## Variants

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

## Images

- Photoelectronic Smoke Heat Detector Thorn – Addressable Fire Alarm-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/thorn-photoelectronic-smoke-heat-detector)
> Updated: 2026-09-19