CrossingGard^® Grille with ThreatProtect™

Security Grilles

Model Number: ERG-TP

The CrossingGard® Grille with ThreatProtect™ integrates directly with your building's alarm system. In a lockdown, it automatically closes to secure and separate zones. In a fire, it reverses action, automatically opening to provide clear egress paths. This intelligent response makes it an essential life-safety solution for schools, hospitals, and public venues.

This advanced capability is supported by multiple layers of fail-safe technology. A UL-325 compliant safety edge detects obstructions, while a standard battery backup ensures uninterrupted operation during a power outage. A key override gives administrators ultimate control. All this is delivered in a system that provides the daily benefits of visibility and air circulation, with a variety of finishes and patterns to complement your building’s design.

Technical Detail Information:
Brochure & Details Sheet Generate a Custom Drawing Architectural Assistance

Sizes

Standard construction up to 30’ wide, 20’ high

For openings that fall outside of the standard construction, please contact us

Standard Materials & Finishes

The CrossingGard Grille with ThreatProtect comes standard with a steel counter-balance shaft and aluminum mill finish guides.

Curtains are available in the following models:

Visionaire Model – 5/16” solid aluminum rods at 2” on center with either vertical chains of eyeleted aluminum spaced at 9” apart or heavy-duty aluminum links staggered by tube spacers.
5015 Model – 3/16” thick aluminum links with 5/16” solid aluminum rods spaced 11/2” apart and ½” diameter composite tube spacers on every rod.

The bottom bar comes standard heavy-duty extruded aluminum in mill finish.

Operation

The specialized ThreatProtect Operator features a battery backup that ensures the door will continue to operate in the event of a power outage.

This grille also comes standard with a UL325 compliant sensing edge that prevents the grille from closing on an object.

Safety & Protection

Sensing Edge - Entrapment Protection Device

Designed with a flexible black rubber TPE material, our new sensing edge has two fins that conform to variations in the floor on both the interior and exterior of your door or grille ensuring a secure seal without requiring you to overset the bottom door limit. The sensing edge is easy to clean and remains free from rust and dirt stains, maintaining a fresh uniform appearance. With flexible 1" sealing fins, our sensing edges provide maximum protection while withstanding the elements.

On-the-go Sensing Edge Repair Kit now available. Contact the Service Department at 1-800-390-8590

To determine the best entrapment device for your application, check out our Entrapment Device Protection Overview document.

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Aesthetics

Hood Covers

Galvanized steel with exclusive GalvaNex polyester enamel finish in grey or SpectraShield Powder Coating in more than 180 colors; aluminum in mill, clear and color anodized finish; or 300 series stainless steel in #4 finish

Materials & Finishes

Aluminum in clear and color anodized finish
Stainless steel 300 series in #4 finish
SpectraShield Powder Coating in more than 180 colors (not available on curtains)

Performance Upgrades

LED Visual Light Kit

The LED Light Kit provides a high-visible status indication for overhead doors and grilles. Designed for challenging environments like fire and emergency services, parking garages, and warehouses, the effective LED light strips limit downtime, maintenance, and repair costs.

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Magic Switch

A touchless activation device designed to open and close doors with the wave of a hand. It's compatible with all operators that have a primary entrapment device and are configured for momentary contact to close. The Magic Switch is easy to retrofit in an existing application and features a clean, stainless steel face plate.

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Seismic Performance Validation

We can provide project specific seismic calculations for all coiling doors that are mounted Face of Wall or Between Jambs to steel or masonry. Seismic performance validation is per ASCE 7-05.

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Specification Sheets

CrossingGard with ThreatProtect - Grilles

Drawing Generator

Need to see clearances and mounting details? Enter your opening dimensions into our Drawing Generator, and get custom generated drawings of your door with all the details.
CrossingGard Grille with ThreatProtect Drawing Generator

Codes & Listings

ISO 9001:2008
LEED® Compliance

See Codes and Listings page for detailed information.

Generate a CAD Drawing

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