The Nemesis EVAQEX30M-MUGRN/SS Mushroom Press to Exit Button is a heavy-duty access control exit switch designed for reliability, durability, and high visibility in commercial security installations. Featuring a large green mushroom-style push button mounted on a 304 stainless steel plate, this exit switch allows users to quickly release secured doors in emergency or normal exit situations. The plate is laser etched with “PRESS TO EXIT” for clear identification and long-lasting labeling.

Built to withstand demanding environments, the switch includes IP65 ingress protection, making it suitable for both indoor and semi-outdoor installations. With NO and NC contact outputs, the unit integrates easily with access control systems, electric strikes, magnetic locks, and door controllers. Its flush mounting design fits standard Australian wall boxes, making it ideal for professional installations across commercial, industrial, and institutional facilities.
What’s Included in the Box
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1 × Nemesis Mushroom Exit Button
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1 × Stainless Steel “Press to Exit” Plate
Main Features
Large Mushroom-Style Exit Button
The large green mushroom push button provides easy and fast activation, ensuring users can exit secured areas quickly.
Heavy Duty Stainless Steel Plate
Constructed from 1.7mm thick 304 stainless steel, offering excellent durability, corrosion resistance, and professional appearance.
Laser Etched Labeling
The “PRESS TO EXIT” text is laser etched into the plate, preventing wear or fading over time.
IP65 Weather Protection
Designed with IP65 ingress protection, making it resistant to dust and water for reliable operation in demanding environments.
Flexible Contact Configuration
Includes 1 Normally Open (NO) and 1 Normally Closed (NC) contact, allowing integration with a wide range of access control systems.
Designed for Australian Wall Boxes
Flush mount design ensures quick installation in standard Australian electrical wall boxes, simplifying professional installations.
Detailed Specifications
| Specification | Details |
|---|---|
| Product Name | Mushroom Press to Exit Button |
| Model | EVAQEX30M-MUGRN/SS |
| Plate Material | 304 Stainless Steel |
| Plate Thickness | 1.7 mm |
| Plate Dimensions | 115 × 70 × 37 mm |
| Button Colour | Green |
| Contact Type | 1 × NO & 1 × NC |
| Contact Rating | 12–24V DC / 0.5A |
| Mechanical Life | 500,000 operations |
| Ingress Protection | IP65 |
| Operating Temperature | -20°C to +70°C |
| Operating Humidity | 0–95% RH |
| Mount Style | Flush mount |
| Fixing Method | 2 × 3mm stainless steel screws |
| Weight | 145 g |
Specifications derived from the manufacturer datasheet.
Practical Use Scenarios
Office Buildings
Provides a reliable exit trigger for access-controlled doors.
Commercial Facilities
Ideal for retail stores, shopping centres, and public buildings with electronic door locking systems.
Industrial Sites
Durable stainless steel construction and IP65 rating make it suitable for demanding environments.
Educational Institutions
Clear “Press to Exit” labeling ensures safe and intuitive operation for staff and visitors.
Warranty Information
The Nemesis EVAQEX30M-MUGRN/SS Mushroom Exit Button includes a 3-year manufacturer warranty, ensuring long-term reliability and performance.
Brand Description – Nemesis
Nemesis produces high-quality security and access control hardware designed for professional installers. Known for durable materials and installer-friendly designs, Nemesis products are widely used in commercial security, access control, and building safety systems.
SKU
EVAQEX30M-MUGRN/SS
Datasheets / Downloadable Resources
Excellence for the Australian and New Zealand Market
The Nemesis EVAQEX30M-MUGRN/SS Exit Button is specifically suited for professional installations across Australia and New Zealand.
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Designed to fit standard Australian wall boxes
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Built with 304 stainless steel suitable for local environmental conditions
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Compatible with common access control systems used throughout AU & NZ
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Supplied via authorized distributors and trusted security suppliers
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Backed by a 3-year manufacturer warranty
FAQs
What is the EVAQEX30M-MUGRN/SS mushroom exit button used for?
The EVAQEX30M-MUGRN/SS mushroom exit button is used to release electronically locked doors in access control systems.
Does the EVAQEX30M-MUGRN/SS exit button support both NO and NC contacts?
Yes, the EVAQEX30M-MUGRN/SS exit button includes 1 Normally Open and 1 Normally Closed contact, making it compatible with most access control systems.
Is the EVAQEX30M-MUGRN/SS exit button weather resistant?
Yes, the EVAQEX30M-MUGRN/SS mushroom exit button features an IP65 rating, offering protection against dust and water.
Can the EVAQEX30M-MUGRN/SS exit button fit Australian wall boxes?
Yes, the EVAQEX30M-MUGRN/SS exit button is designed to flush mount into standard Australian wall boxes.
What voltage does the EVAQEX30M-MUGRN/SS press to exit button support?
The EVAQEX30M-MUGRN/SS exit switch supports 12–24V DC with a 0.5A contact rating.
What is the lifespan of the EVAQEX30M-MUGRN/SS mushroom exit button?
The EVAQEX30M-MUGRN/SS button has a mechanical life of approximately 500,000 operations.
What material is used for the EVAQEX30M-MUGRN/SS exit button plate?
The EVAQEX30M-MUGRN/SS plate is made from 1.7mm thick 304 stainless steel, ensuring durability and corrosion resistance.








