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skip to Gatemaster ERHDM Heavy Duty Electric Release

Gatemaster ERHDM Heavy Duty Electric Release

£92.40

(£77.00 ex VAT)

sku: GM-ERHDM
  • Heavy-duty build with a premium stainless steel faceplate
  • Integral switch confirms gate closure for added security
  • Versatile design converts between fail-safe and fail-secure
  • Deep locking tongue accommodates increased gate tolerances
  • Professional mortice-style installation for a flush finish
  • Weather-resistant construction for reliable outdoor performance
  • Lsw approved with a high 7/10 security rating
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When ordering multiple Keyed Alike locks, only 1 set of keys are provided as all additional locks are made to work from that key.

If ordering 4 or more keyed alike locks you can have them set up as different groups. If Required: Let us know the details in the "Specific Key Requirements" field above.

Each group of locks will then receive keys.

weatherproof Weather Resistant
star Recommended
heavy-duty Heavy Duty
8/10 Security Rating
1 Year Guarantee

The Gatemaster ERHDM Heavy Duty Electric Release is a professional-grade security component designed for external gates and high-traffic enclosures. Featuring a robust stainless steel faceplate, this unit is built to endure demanding environments while providing reliable access control.

Its unique integral switch functionality allows for real-time monitoring of the gate's status, ensuring you know exactly when it is closed. This versatile unit can be effortlessly converted between fail-safe (unlocks on power failure) and fail-secure (stays locked on power failure) modes, offering flexibility for various safety protocols. The deep locking tongue ensures reliable operation even with slight gate misalignments, providing increased tolerance compared to standard releases.

  • Application: Ideal for bike storage units, shelters, and high-security gates.
  • Durability: Weather-resistant finish suitable for all outdoor conditions.
  • Compatibility: Works optimally when paired with the Gatemaster Superlock Keylatch.

With a 1-year guarantee and a 7/10 security rating, the ERHDM offers a dependable and secure solution for any modern gate access control system.

Dimensions Image: Gatemaster ERHDM Heavy Duty Electric Release

FAQs

Yes, the ERHDM is designed specifically for external gates. It features a robust stainless steel faceplate and weather-resistant construction, ensuring reliable performance in various outdoor environments and high-traffic areas.

This unit includes an integral switch that provides real-time feedback on the gate's status. This allows your security system to monitor and confirm exactly when the gate is fully closed, adding an extra layer of oversight to your access control.

The ERHDM is highly versatile and can be converted to suit your safety protocols. It can be set to either fail-safe mode, where the gate unlocks during a power loss, or fail-secure mode, which keeps the gate locked if power is cut.

Yes, it is built with a deep locking tongue designed to accommodate increased gate tolerances. This allows for reliable operation even if there is slight gate movement or misalignment, making it more forgiving than standard electric releases.