Manual Call Point MCP 545X

MCP 545X

Manual call point MCP 545X is used for manual fire alarm activation in addressable fire alarm systems. It releases an alarm when the glass pane is broken or the plastic pane is pressed. Also, it supports Integral X-LINE connection, serial 2-wire signal transmission, alarm LED indication and an integrated short-circuit isolator. As a result, it helps plant teams provide accessible emergency alarm activation points in suitable industrial and commercial areas.

  • Manual alarm activation
  • Break glass operation
  • Integrated isolator
  • Alarm LED indication
  • IP24 / IP67 options

Panel compatibility review

Location planning support

Access point guidance

IP protection selection

Installation backup

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  • Manual fire alarm activation device
  • Break glass or press-type alarm activation
  • Suitable for Integral X-LINE connection
  • Serial 2-wire signal transmission
  • Integrated short-circuit isolator
  • Red alarm LED indication
  • Fault message in case of component failure
  • Detectors can be individually disabled as per system design
  • Alarm condition remains active until glass pane is replaced or plastic pane is reset
  • Test key available for function testing
  • MCP 545X-1 suitable for indoor surface mounting
  • MCP 545X-2 suitable for indoor flush mounting
  • MCP 545X-3 suitable for outdoor surface mounting
  • IP24 protection for MCP 545X-1/2
  • IP67 protection for MCP 545X-3
  • Housing colour options: red, yellow and blue
  • Glass fibre-reinforced plastic housing
  • Approved according to EN 54-11 and EN 54-17 as per datasheet
  • Manual fire alarm activation
  • Industrial fire alarm systems
  • Control room emergency alarm point
  • Electrical room fire alarm activation
  • Warehouse and store emergency call point
  • Office and administrative building alarm systems
  • Plant corridor and exit route installation
  • Utility area fire alarm activation
  • Outdoor alarm activation point with IP67 version
  • Addressable fire alarm loop applications
  • Model: MCP 545X
  • Product Type: Manual Call Point / Break Glass Unit
  • Application Fit: Manual fire alarm activation in addressable fire alarm systems
  • Operating Voltage: 7 to 31 VDC
  • Quiescent Current: Maximum 120 µA at 30 VDC
  • Alarm Current: 2.5 mA
  • Connection: Integral X-LINE
  • Signal Transmission: Serial, 2-wire technology
  • Screw Terminals: Maximum 2.5 mm²
  • Short-Circuit Isolator: Integrated
  • Alarm Indication: Red alarm LED
  • Function Test: Test key available
  • Activation Method: Glass pane break or plastic pane press
  • Reset Method: Glass pane replacement or plastic pane reset, depending on version
  • Protection Class: MCP 545X-1/2: IP24; MCP 545X-3: IP67
  • Ambient Temperature: -20°C to +50°C
  • Housing Colour: Red RAL 3001, Yellow RAL 1006, Blue RAL 5002
  • Housing Material: Glass fibre-reinforced plastic
  • Weight: MCP 545X-1/2: 160 g / 110 g; MCP 545X-3: 240 g
  • Mounting: Indoor surface, indoor flush and outdoor surface mounting options
  • Approval Reference: EN 54-11:2001 and EN 54-17:2005 as per datasheet
  • VdS Approval: Red version G210092
  • CPD Certificate: Red version 0786-CPD-20998

    Comprehensive Services Using This Product

    From installation to ongoing support, we’re with you every step of the way.

    What Customers Say About Us

    Trusted Engineering Support

    The team provided clear technical guidance and practical solutions. Execution was smooth and well coordinated throughout.

    Mr. Vivek NairGeneral Manager – Operations, Cement Industry
    Dependable Technical Partner

    Their approach was systematic and aligned with our plant needs. Overall experience with product and service has been positive.

    Ms. Kavita RaoSenior Manager – Maintenance, Steel Sector
    Application-Focused Solutions

    They understood our process conditions before recommending equipment. Support during installation was handled professionally.

    Mr. Rohan MehtaProject Lead – Power Plant
    Consistent Service Delivery

    Product performance has been stable in regular operations. The support team responds in a timely manner.

    Mr. Anil DeshmukhInstrumentation Head, Process Manufacturing

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    Frequently Asked Questions

    MCP 545X is used for manual fire alarm activation in addressable fire alarm systems. It allows a person to raise an alarm when they notice a fire or emergency condition.
    The alarm is released when the glass pane is broken or the plastic pane is pressed, depending on the selected version.
    Yes. MCP 545X includes an integrated short-circuit isolator.
    Yes. The MCP 545X-3 version is suitable for outdoor surface mounting and has IP67 protection.
    MCP 545X supports Integral X-LINE connection with serial 2-wire signal transmission.
    Yes. A test key is available for function testing.
    Users should check fire alarm panel compatibility, installation location, indoor or outdoor condition, IP protection need, access requirement and alarm system design.

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