Emergency push button self-resetting OA1 surface-mounted 1 NC 1 NO + signaling LED 24VDC + hammer OA1-W01-A\11-24-m OA1-W01-A\11-24-M

Emergency button for safety and evacuation systems

This robust, surface-mounted emergency button OA1 from SPAMEL is a reliable solution for places requiring a quick response in hazardous situations. Designed for emergency control, it is ideal for evacuation systems, enabling immediate opening of passages in case of danger. The plastic housing provides resistance to mechanical damage and weather conditions (IP65), guaranteeing long-lasting and trouble-free operation.

Functionality and application

The OA1-W01-A\11-24-m button is equipped with an LED indicator powered by 24VDC, which informs about the alarm activation. This model has one normally closed and one normally open contact, providing flexibility in configuration with various control systems. Thanks to the automatic reset after breaking the glass (type A), the button is ready for reuse after replacing the fragile element. The included hammer facilitates quick alarm activation in emergency situations.

• Wide application: ideal for evacuation routes, production halls, warehouses and other facilities requiring rapid activation of safety procedures.
• Durable construction: the housing made of plastic provides resistance to damage and corrosion.
• Clear signaling: a 24VDC LED indicates alarm activation, increasing situational awareness.
• Easy installation: the surface-mounted version facilitates installation on various surfaces.
• IP65 protection class: guarantees resistance to dust and water jets, allowing use in harsh environmental conditions.
• Safety confirmed: the product meets safety standards, providing reliable protection in crisis situations.

Technical specifications and construction

The OA1 button is characterized by compact dimensions – 113 mm wide and high and 52 mm deep – which facilitates its integration with existing infrastructure. Equipped with a protective glass, it protects against accidental alarm activation. Thanks to the solid construction and high-quality materials, the button ensures long-lasting and trouble-free operation even in demanding industrial conditions. The indicator shows the door opening in green, further increasing the readability of the system.