Botón manual de incendio OP1 empotrable 2NC 1NO + LED indicador 24VDC + martillo OP1-W02-B\21-24-m OP1-W02-B\21-24-M

Manual fire alarm – reliable protection for your installation

This flush-mounted device, known as the fire alarm button OP1, is a key element of the fire alarm system. Designed for both commercial and industrial applications, it provides quick and effective alarm activation in the event of a hazard. Model OP1-W02-B\21-24-M is distinguished by its solid construction and ease of integration with existing systems.

Construction and functionality

The OP1 button is made of durable red plastic, ensuring visibility even in difficult conditions. Its compact dimensions (113 mm x 113 mm x 59 mm) allow for discreet installation in various locations. The device has an IP65 protection rating, which guarantees resistance to dust and moisture – particularly important in demanding industrial environments. Equipped with protective glass, it prevents accidental alarm activation.

This specific model is a flush-mounted (W02) type B version, which means that after breaking the glass, the button must be pressed manually to activate the alarm. Additionally, it has an LED indicator operating at 24VDC, which visually informs about alarm activation. The kit includes a hammer to facilitate breaking the glass in an emergency.

Application and benefits

The OP1 fire alarm button is used wherever reliable fire detection is required:

• Public buildings: schools, hospitals, offices, shopping centers.
• Industrial facilities: factories, warehouses, production halls.
• Commercial installations: hotels, restaurants, office buildings.

Why choose OP1?

• Fast response: Enables immediate fire reporting.
• Durable construction: Ensures long-lasting and reliable operation.
• Easy installation: Designed for flush mounting – discreet appearance.
• Clear signaling: LED indicates alarm activation.
• Compliance with standards: Meets the requirements of PN-EN 54-11 – guarantee of safety and legality of use (has Approval Certificate No. 2266/2014 and EC Certificate of Conformity No. 1438/CPD/0130).
• Versatility: The ability to configure electrical circuits (normally open/closed and mixed NC/NO) adapts it to different alarm systems.

The device is designed to work with wires with a cross-section of 1…2.5 mm² (solid) or 0.75…1.5 mm² (stranded). The rated insulation voltage is 500V and the rated currents are: continuous Iu=Ith - 10A and switching Ie in AC-15 cat - 2.5A (230V) / 1.6A (400/500V) and Ie in DC-13 cat - 4A (24V) / 1A (110V) / 0.25A (220V).