APOLLO 55000-328 New - Surplus Smoke Detector

Product Overview

This listing is for a bulk lot of 50 units of the Apollo 55000-328 Series 65 High-Temperature Heat Detector. These high-performance conventional detectors are specifically designed for environments where standard smoke or heat detectors might cause false alarms, such as kitchens, boiler rooms, or industrial drying areas. Operating on a fixed-temperature principle, the 55000-328 triggers an alarm when the ambient temperature reaches approximately 90°C (194°F). As New - Surplus stock, these units are in unused condition, offering a premium fire safety solution for large-scale facility upgrades or new installations at a significant value.

Key Features

• High-Temperature Sensing: Specifically calibrated to trigger at 90°C, making it ideal for areas with high ambient heat that would trip standard 57°C or 60°C detectors.
• Series 65 Compatibility: Fully compatible with a wide range of conventional fire alarm control panels and standard Series 65 bases (e.g., 45681-200).
• Wide Operating Voltage: Works reliably on 9V to 33V DC, allowing for integration into various 12V and 24V fire system architectures.
• Advanced Monitoring: Features a dual LED indicator for 360° visibility, providing a clear "Alarm" status from any angle.
• Robust Construction: Housed in white, flame-retardant polycarbonate, engineered to withstand industrial environments without discoloration or degradation.
• Easy Maintenance: The smooth external molding is designed to minimize dust accumulation, ensuring long-term reliability and reducing cleaning intervals.

Item Condition (New - Surplus)

• Functional Status: New - Surplus. These units are unused and have never been installed. They are from liquidated overstock and are in perfect functional condition.
• Physical State: Pristine condition. The sensor mesh and external casing are clean. While the bulk packaging may show minor storage wear, the detectors themselves are factory-fresh.
• Technical Integrity: Guaranteed to meet Apollo’s original factory specifications. All internal thermistors and logic circuits are unaged and ready for service.
• Note: Professional installation by a certified fire alarm technician is required. Please ensure these 90°C detectors are appropriately mapped in your fire safety plan for high-heat zones only.

Package Includes

1. 50 x Apollo 55000-328 Series 65 High-Temperature Heat Detectors (90°C)