Automatic fire button OP1 flush-mounted 2 circuits + LED indicator 230VAC OP1-W02-A\02-230

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 installation inside industrial and public buildings, it allows for manual activation of the alarm in case of fire detection. The flush-mounted design ensures an aesthetic appearance and discreet integration with the surroundings.

Construction and application

The OP1 button is made of durable plastic and has a protective glass, which guarantees resistance to mechanical damage and weather conditions (IP65 protection class). The 230VAC LED indicator informs about the alarm activation, making it easier to identify the source of the hazard. The device is available in a version with two break contacts, allowing for flexible adaptation to the specifics of the installation. The choice between a version with a hammer and without depends on the preferences and requirements of a specific application.

Key features and benefits

• Fast reaction: Automatic button release (type A) after breaking the glass enables quick alarm activation, minimizing response time in a hazardous situation.
• Durable construction: Made of high-quality plastic and with protective glass, ensuring long-lasting reliability even in harsh conditions.
• Clear signaling: Built-in 230VAC LED indicator clearly informs about alarm activation, facilitating orientation in a crisis situation.
• Installation flexibility: Availability of different contact configurations (normally open and normally closed) allows adaptation to individual needs of the fire alarm system.
• Compliance with standards: The product meets the requirements of the PN-EN 54-11 standard, confirming its safety and effectiveness. It has a Certificate of Approval No. 2266/2014 and an EC Certificate of Conformity No. 1438/CPD/0130.
• IP65 protection class: Provides protection against water jets and dust, allowing installation in various environments.

Technical parameters and dimensions

The device has dimensions of 113 x 113 x 59 mm (height x width x depth). The cross-section of the connection wires is 2× 1...2.5 mm² (solid) or 2× 0.75...1.5 mm² (stranded). The rated insulation voltage Ui is 500 V, and the continuous rated current Iu=Ith is 10 A. The rated switching current Ie in AC-15 category is 2.5 A (230 V) and 1.6 A (400/500 V), while in DC-13 category: 4 A (24 V), 1 A (110 V) and 0.25 A (220 V).