RGL EDR-3N Resettable Illuminated Emergency Door Release, Triple‑Pole, 12/24 V DC, 87x87x60 mm, EDR-3N

Introduction to the RGL EDR-3N and its key features

RGL EDR-3N — Resettable illuminated emergency door release (triple‑pole)is a compact, versatile call point designed for access control and emergency egress installations. Combining a resettable flip‑up cover with key reset (no replacement glass required), selectable visual and audible indication, and triple‑pole switching, the EDR-3N is intended for commercial and residential sites where reliable, tamper‑resistant emergency release is required.

Key features at a glance:

• Resettable flip‑up cover with key reset — no replacement glass required
• Triple‑pole switching: 1 x positive switching + 2 x changeover contacts
• Illuminated legend: permanently lit in idle, colour change on activation
• Selectable LED and buzzer options
• Low-voltage operation: 12 / 24 V DC with low current draw (~30/45 mA)
• IP24 rated for internal or covered locations
• Compact footprint: 87 x 87 x 60 mm; includes mounting accessories and 2 reset keys

Detailed description of specifications and benefits

• Product code:EDR-3N
• Function:Triple‑pole resettable emergency door release / call point
• Voltage:12 / 24 V DC
• Current draw:Approximately 30 mA or 45 mA depending on LED/buzzer settings
• Switching:1 x positive switching + 2 x changeover contacts for flexible wiring
• IP rating:IP24 (suitable for internal or covered locations)
• Operating temperature:−10 °C to +55 °C
• Dimensions:87 x 87 x 60 mm (compact surface or flush mounting)
• Weight:162 g (unboxed) / 248 g (boxed)
• Mounting:Surface / back‑box; side or rear cable entry
• Supplied with:EDR‑3N unit, EDR‑COVER‑N front cover, security screws, Allen key, mounting plate/back box and 2 x RESETKEY‑N

• Resettable design:The flip‑up cover and key reset remove the need to replace glass after activation. This reduces downtime, maintenance costs and consumable replacement associated with single‑use glass call points.
• Triple‑pole switching:With one positive switching and two changeover contacts, the EDR-3N offers flexibility to interface with a variety of access control and egress circuits—door release, alarm reporting, and auxiliary control can be handled from one unit.
• Illumination and indication:A permanently lit legend provides high visibility in idle, while a colour change on activation improves operator recognition at the moment of emergency. The selectable buzzer option adds an audible confirmation when required.
• Low-voltage operation and low current draw:Designed for 12/24 V DC systems, the EDR‑3N is compatible with common access control power supplies and maintains low current consumption (≈30/45 mA) which is important for battery-backed systems and energy-efficient installations.
• IP24 protection and compact footprint:The IP24 rating makes it suitable for internal and covered locations where splashing is possible but full weatherproofing is not required. Its compact 87 x 87 x 60 mm footprint allows installation in constrained spaces or within standard electrical back boxes.
• Complete kit included:Supplied with cover, security screws, Allen key, mounting plate/back box and two reset keys, the EDR‑3N arrives ready to install and is designed to reduce site visits for missing accessories.

Use cases and scenarios where the EDR-3N excels

The RGL EDR-3N is targeted at installations that need a robust, resettable, and clearly indicated emergency release that integrates easily with access control and egress systems. Typical scenarios include:

• Commercial office buildings:Where doors are electronically controlled and a user-initiated emergency release must be available near exits, the EDR-3N can control the door release circuit while also providing alarm signalling.
• Multi-occupancy residential buildings:For communal entrances where controlled access is in place, the resettable call point avoids recurring costs and maintains a tidy, serviceable installation.
• Retail and hospitality environments:Where aesthetic and quick restoration are valued, the illuminated, flush-mountable unit blends into surroundings and can be reset without replacing glass.
• Education, healthcare and public facilities:In areas requiring clear, intuitive emergency release controls with visual/audible feedback, the EDR-3N offers a compact and compliant option—installers should follow local fire and escape regulations on placement and signage.
• Integration with access control & alarm panels:The triple‑pole switching enables simultaneous control of a door strike and signalling to an alarm or monitoring system, reducing component counts and simplifying wiring.

Installers should always follow local wiring regulations and the manufacturer datasheet during installation and confirm applicable UKCA/CE labelling and fire/escape compliance for final sign-off.

Comparisons with similar products on the market

When selecting an emergency door release, specifiers commonly compare resettable units like the EDR-3N with single‑use glass call points and other resettable electronic devices. Here’s how EDR-3N stacks up in typical comparison areas:

• Resettable vs glass call points:Traditional glass call points require glass replacement after activation. The EDR‑3N’s key‑resettable flip cover eliminates ongoing consumable costs and reduces service visits—especially valuable in high‑traffic locations.
• Triple‑pole flexibility vs single‑pole units:Many simple emergency releases provide only a single contact. The EDR‑3N’s 1 positive switching + 2 changeover contacts make it more flexible for combined door-release and monitoring functions, reducing the need for extra relays or terminals.
• Indicator and buzzer selection:Some competing units offer illumination only on activation or lack audible feedback. The EDR‑3N’s permanent idle illumination and selectable buzzer provide clearer status at all times and customizable feedback for different site policies.
• Power consumption:With a low current draw (~30/45 mA), the EDR‑3N is competitive for battery‑backed or low-power access control systems—some alternatives with larger LED arrays or continuous buzzers can be more demanding on power budgets.
• IP rating and form factor:IP24 and compact dimensions make the unit ideal for internal placements; if an installation requires full outdoor or wash‑down protection, a higher IP‑rated alternative would be chosen. The EDR‑3N is optimised for covered/internal use where aesthetics and compactness matter.

Customer impressions and installer feedback

No formal third‑party testimonials were supplied with the product details. Below are representative examples of the kind of feedback installers and site managers commonly report for resettable illuminated call points like the EDR-3N. These are illustrative and reflect typical strengths customers cite:

• "The resettable cover saves us time and costs—no glass to replace every time the unit is used during drills."
• "Triple‑pole outputs meant we could wire the strike and alarm input without adding extra relays. Installation was quicker and neater."
• "Permanent illumination helps staff and users find the release in low light, and the colour change is an instant confirmation during an event."
• "Compact size and included accessories made retrofitting into existing back boxes straightforward—good value for the price."

If you require verified customer reviews, ask suppliers for case studies or references from projects where the EDR‑3N has been deployed.

Conclusion — why the RGL EDR-3N is a strong choice

The RGL EDR-3N combines practical features that matter on real sites: a resettable, tamper‑resistant design that eliminates single‑use consumables; triple‑pole switching for flexible integration with access control and alarm systems; clear visual and optional audible feedback; and a compact form factor that simplifies installation. Operable on 12/24 V DC with low current draw and supplied with all mounting accessories and two reset keys, it offers installers and site managers a ready‑to‑fit solution at a competitive suggested price (suggested price: 18.58 as provided).

Whether specifying for offices, residential blocks, retail or public buildings, the EDR‑3N is particularly suited to situations where resettable operation, flexible wiring and clear status indication are priorities. As with any safety‑related device, final selection and placement should be guided by local regulations and the project’s fire and egress requirements. For projects that need a compact, practical and cost‑effective resettable emergency door release, the RGL EDR‑3N is a compelling option worth considering.