Manual call point OP1 flush-mounted 3 circuits OP1-W02-B\03

Manual fire alarm – reliable protection for your installation

This flush-mounted manual fire alarm OP1 is a key element of the fire alarm system, designed for installation inside industrial and public buildings. It provides quick and effective alarm activation in the event of a threat, enabling a rapid response and evacuation. Model OP1-W02-B\03 is distinguished by its solid construction and ease of use, making it an ideal choice for both professional installers and end users.

Construction and functionality

The alarm is made of durable red plastic, ensuring high visibility even in difficult conditions. Its compact dimensions (113 mm x 113 mm x 59 mm) allow for discreet flush mounting. The housing has an IP65 protection rating, which guarantees resistance to dust and moisture – important in demanding industrial environments. Equipped with protective glass, it prevents accidental triggering of the alarm.

Model OP1-W02-B\03 is a version with a button that, after breaking the glass, requires manual pressing (Type B according to PN-EN 54-11). This solution minimizes the risk of false alarms and ensures intervention in a real threat situation. The housing can accommodate up to three connectors (normally closed or normally open), allowing integration with various alarm systems.

Application and compliance with standards

This alarm is used wherever reliable fire signaling is required – in offices, production halls, schools, hospitals or commercial facilities. It complies with the PN-EN 54-11 standard and has Approval Certificate No. 2266/2014 and EC Certificate of Conformity No. 1438/CPD/0130, which confirms its high quality and safety of use.

Additional technical information:

• Rated insulation voltage: 500 V
• Rated continuous current: 10 A
• Cross-section of connection wires: 2× 1...2.5 mm² (solid) or 2× 0.75...1.5 mm² (stranded)
• Rated switching current (AC-15): 2.5 A (230 V), 1.6 A (400/500 V)
• Rated switching current (DC-13): 4 A (24 V), 1 A (110 V), 0.25 A (220 V)

Remember to choose the appropriate current paths depending on the type of alarm (A or B). In type B, after breaking the glass, the button must be pressed manually – normally closed contacts close and normally open contacts open.