Automatic fire button OP1 surface mounted 2 NO 1 NC + signaling LED 230VAC + hammer OP1-W01-A\21-230-m OP1-W01-A\21-230-M

Manual fire alarm – quick response in emergency situations

This surface-mounted device, known as a manual call point OP1, is a key element of alarm systems in industrial and public buildings. Its design allows for quick and effective fire reporting, minimizing potential losses. Model OP1-W01-A\21-230-M features automatic button release after glass breakage (Type A according to PN-EN 54-11), making it easy to operate in stressful situations. Additionally, it is equipped with an LED indicator powered by 230VAC, which visually informs about alarm activation. A hammer for breaking the glass is included in the set.

Construction and functionality – for installers and users

The device is made of durable plastic, resistant to mechanical damage. The red housing color provides high visibility, even in low light conditions. The IP65 protection rating guarantees resistance to dust and water jets, allowing installation in various environments. The button has two normally closed and one normally open contacts, providing configuration flexibility depending on the installation needs. The LED indicator not only informs about alarm activation but also facilitates locating the device during evacuation.

It is worth noting the operating method: after breaking the glass, the button is released automatically – this is Type A compliant with the PN-EN 54-11 standard. This means that it does not need to be pressed additionally, which speeds up the alarm reporting process. Thanks to this solution, even an untrained person can quickly activate the warning system.

Key features and benefits

• Fast response: Automatic button release after glass breakage minimizes the time required to activate the alarm.
• Durable construction: Plastic housing provides resistance to mechanical damage and weather conditions (IP65).
• High visibility: Red housing color makes it easy to locate the device in emergency situations.
• Configuration flexibility: Two normally closed and one normally open contacts allow adaptation to different alarm systems.
• Visual indication: LED indicates alarm activation, increasing awareness of the hazard.
• Compliance with standards: The device meets the requirements of the PN-EN 54-11 standard, guaranteeing its reliability and safety (has a Certificate of Approval No. 2266/2014 and EC Certificate of Conformity No. 1438/CPD/0130).
• Complete set: The set includes a hammer for breaking the glass – a ready-to-install solution.

The device is designed to work with electrical installations with a voltage of 230VAC and has appropriate protection against electromagnetic interference. The cross-section of the connecting wires should be from 1 mm² to 2.5 mm² for solid wires and from 0.75 mm² to 1.5 mm² for stranded wires.