






Flush Mounted Exit Button EB-NT50S


The EB-NT50S non-contact exit button by Spreest is the ideal choice for locations where comfort, safety, and durability are paramount.
Thanks to advanced infrared technology, the button allows for quick and easy control of the connected electric strike or other device.
Designed for durability and elegance, this button is an ideal complement to any access control system.
An additional convenience is the LED backlighting of the button, which will be useful in low light or at night.
Key Features
1. Non-contact infrared operation – a hygienic and modern solution without physical contact.
2. Adjustable detection range (5–20 cm) – precise adaptation to environmental conditions.
3. Solid stainless steel casing – durability, aesthetics, and resistance to mechanical damage.
4. Multi-functional NO/NC/COM contacts – compatibility with various access control systems.
5. LED indicators – blue (standby) and green (motion detection) for clear operating status.
6. 500,000 cycles lifespan – long-lasting and trouble-free operation.
Technical Specifications
- Power supply: DC 12–24V
- Product type: Indoor / Outdoor (the button should be protected with a cover or sealed with silicone)
- Output contact: NO / NC / COM
- Mechanical life: 500,000 cycles
- Mounting: Flush-mounted
- Material: Stainless steel panel
- Type: Non-contact (infrared)
- Operating temperature: -20°C, 55°C
- Operating humidity: 0–95%
- Detection range: 5–20 cm
- Blue LED: Power on (standby mode)
- Green LED: Power on (motion detection)
- Dimensions: 86 x 50 x 25 mm
- Weight: 82 g
Set includes
- 1x EB-NT50S exit button
- 1x Mounting accessories kit
In our offer, you will find other complementary products for access control systems.








