Manual Fire Alarm (MFA), surface-mounted version, activation occurs after breaking the glass, 1 normally open (1NO) contact, 1 normally closed (1NC) contact with 230V signaling. OP1-W01-A\11-230

Manual fire alarm – reliable fire protection

This manual fire alarm, in a surface-mounted version, is a key element of the fire alarm system. Designed for installation in industrial and public buildings, it provides quick and effective alarm activation in the event of a threat. The device is characterized by a solid construction and high reliability, confirmed by numerous certificates and approvals.

Functionality and operation

The alarm is activated by breaking the glass, which releases the button and immediately sends an alarm signal. It has one normally open (1NO) and one normally closed (1NC) contact, allowing integration with various alarm systems. Additionally, the device is equipped with a 230V indicator, which facilitates visual identification of the alarm status. Resetting the alarm status requires replacing the fragile element – the glass.

Construction and parameters

The housing made of durable plastic provides resistance to mechanical damage and atmospheric factors (IP65 protection class). The red housing color makes it easier to locate the alarm in case of need. Compact dimensions (113 mm x 113 mm x 52 mm) allow for discreet mounting on the wall. The device complies with the PN-EN 54-11 standard, which guarantees its proper operation and safety of use.

• Durable housing: Made of plastic, resistant to mechanical damage and weather conditions.
• Easy installation: Surface-mounted version facilitates installation without the need to interfere with the wall structure.
• 230V indicator: Visual information about the alarm status increases safety and facilitates response.
• Compliance with standards: Meets the requirements of PN-EN 54-11, guaranteeing reliable operation of the fire alarm system.
• Versatility: Possibility of integration with various alarm systems thanks to normally open and normally closed contacts (1NO/1NC).
• Simple operation: Activating the alarm by breaking the glass is intuitive and does not require special training.

Remember to regularly check the technical condition of the alarm and replace damaged elements, such as the glass, to ensure its full functionality in the event of a threat.