Automatic fire button OP1 flush-mounted 2 SPDT + signaling LED 230VAC + hammer OP1-W02-A\02-230-m OP1-W02-A\02-230-M

Manual fire alarm – reliable protection in every building

This flush-mounted device, also known as a fire alarm button, is a key element of the fire alarm system. Designed for installation inside industrial and public buildings, it allows for manual activation of the alarm in case of a fire. Model OP1-W02-A\02-230-M combines functionality, durability and ease of use. Equipped with a signaling LED powered by 230VAC voltage and a supplied hammer, it ensures a quick and effective response in hazardous situations.

Construction and operating principle

The OP1 fire alarm button is made of durable plastic in red color. The flush-mounted version (W02) requires preparing a hole in the wall during installation. The device operates on the principle of breaking the protective glass – in type A, the glass is released automatically after breaking, while in type B, after breaking the glass, it is necessary to additionally press the button. The built-in LED lamp indicates alarm activation, which facilitates identification of the location of the hazard. The included hammer allows for quick and effective breaking of the glass if necessary.

Application and benefits

• Wide application: ideal for offices, production halls, schools, hospitals and other public facilities.
• Fast response: enables immediate reporting of a fire, minimizing potential losses.
• Durable construction: resistant to mechanical damage and weather conditions (IP65 protection class).
• LED signaling: clear visual information about alarm activation.
• Compliance with standards: the product meets the requirements of the PN-EN 54-11 standard, which guarantees its reliability and safety of use.
• Easy installation: the flush-mounted version fits the aesthetics of the interior.
• Versatility: the ability to configure circuit paths (normally open NO/NC or mixed NC/NO) allows adaptation to different alarm systems.

Technical parameters and additional information

The device is characterized by a rated insulation voltage of 500V and rated currents continuous 10A and switching 2.5A (AC-15 at 230V) and 4A (DC-13 at 24V), respectively. The cross-section of connection wires is 1…2.5 mm² for solid wires and 0.75…1.5 mm² for stranded wires. The dimensions of the device are 113 mm x 113 mm x 59 mm (width x height x depth). The IP65 protection class provides resistance to dust and water jets. It has a certificate of approval No. 2266/2014 and an EC certificate of conformity No. 1438/CPD/0130.

By choosing this manual fire alarm, you are investing in your safety and the safety of people in the building. A quick response in the event of a fire can save lives and limit material losses – therefore, it is worth choosing proven solutions from reputable manufacturers such as SPAMEL.