Manual fire alarm call point OP1 flush-mounted 2 c/o + signaling LED 24VDC OP1-W02-B\20-24

Manual fire alarm – reliable protection for your installation

This flush-mounted device, the manual fire alarm button OP1, is a key element of the fire alarm system. Designed for installation inside buildings, both industrial and public, it allows for manual activation of the alarm in case of a detected hazard. Model OP1-W02-B\20-24 is distinguished by its solid construction and high functionality, ensuring a quick response in critical situations.

Construction and application

The OP1 button is made of durable plastic in red, which ensures good visibility even in low light conditions. Its flush-mounted design allows for discreet installation, integrating with the surroundings. The device has a built-in 24VDC signaling LED that indicates alarm activation. The button is available in a version requiring release after breaking the glass (type A) or release after breaking the glass and manually pressing (type B). The choice of the appropriate type depends on the specifics of the installation and safety requirements.

Key features and benefits

• Durable housing: Made of high-quality plastic, it provides resistance to mechanical damage and weather conditions (IP65 protection).
• LED signaling: The built-in 24VDC LED facilitates visual identification of the alarm status.
• Two activation types: The ability to choose between type A (release after breaking the glass) and type B (release after breaking the glass and pressing the button) adapts the device to different needs.
• Versatility: Designed for use in both commercial and industrial systems.
• Compliance with standards: The device meets the requirements of PN-EN 54-11, which guarantees its reliability and effectiveness.
• Wire cross-section: Support for solid wires with a cross-section of 1…2.5 mm² and stranded wires with a cross-section of 0.75…1.5 mm² ensures easy installation.
• Wide range of rated insulation voltages: The rated insulation voltage Ui is 500V, ensuring safe use.
• High resistance to external factors: IP65 protection guarantees protection against dust and water jets.

Thanks to this button, installers can create reliable alarm systems, and end-users can be sure of quick notification of a fire hazard. Remember to replace the fragile element (glass) after alarm activation – this is crucial for restarting the system!