Honeywell System Sensor MASS24D Multi-Alert 24V Fire Alarm Sounder Strobe

Description

The Honeywell System Sensor MASS24D is a Multi-Alert 24V fire alarm sounder strobe designed to provide combined audible and visual notification in life safety systems. It delivers synchronized alarm sound output with a high-intensity strobe light for commercial fire alarm, emergency notification, and public safety applications.

Technical Specifications

Information About MASS24D

The MASS24D is part of the System Sensor Multi-Alert notification appliance family developed for reliable fire alarm signaling applications. The unit combines a horn sounder and visual strobe in a single device, reducing installation complexity while providing effective occupant notification. It is designed for compatibility with 24V fire alarm systems and supports wall-mounted indoor installations in commercial, institutional, and industrial facilities. The appliance provides selectable notification settings and durable construction for dependable operation in emergency signaling environments.

Key Features:

• Combined Sounder Strobe Design: Integrates audible horn and visual strobe notification in one appliance.
• 24V Fire Alarm Operation: Designed for use with standard 24V DC notification appliance circuits.
• Multi-Alert Technology: Provides selectable audible tone options for different notification requirements.
• High-Intensity Strobe: Delivers visual alarm indication for occupants in noisy environments or areas requiring visual alerts.
• Fire Alarm Compatibility: Designed for integration with compatible fire alarm control panels and NAC circuits.
• Synchronized Notification Support: Supports coordinated alarm signaling when used with compatible synchronization modules.
• Low Current Operation: Helps reduce power requirements across notification appliance circuits.
• Indoor Installation: Suitable for commercial buildings, offices, schools, healthcare facilities, and public spaces.
• Durable Housing Design: Built for reliable operation in demanding life safety applications.
• Easy Installation: Provides straightforward mounting and field wiring connections.
• Code Compliance: Designed for use in fire alarm and emergency notification systems.

The MASS24D delivers the reliability and precision required for fire alarm notification and emergency signaling systems.

Get fast quote and compatibility check

Compatibility check available   ·   Alternative parts suggested

Send Request

Get a response to your request within 5 minutes

Talk to a real industrial automation specialist.
We verify compatibility, suggest alternatives, and provide fast quotes.

Something went wrong, please try again

Arty A.

Senior Sales Manager

Daniel S.

Parts Specialist

Request successfully sent!

Estimated response time: 1 to 5 minutes.