The SigCom TMH-24R Hazardous Location Tone Signaling Amplified Speaker is a mission-critical audio notification device engineered for high-risk industrial and commercial environments where standard speakers cannot safely operate. Designed specifically for Class I and Class II Division 1 hazardous locations, this explosion-proof speaker provides robust audible signaling in areas with potentially combustible gases, vapors, dust, or fibers.
Engineered with precision for challenging industrial settings, the TMH-24R delivers reliable sound communication in petrochemical facilities, refineries, manufacturing plants, and other extreme environments where electrical equipment must meet stringent safety standards. Its 24VDC operation and rugged red housing ensure maximum visibility and compatibility with most commercial fire alarm and emergency notification systems.
Compatible with standalone tone generators and addressable fire alarm panels, this amplified speaker offers versatile integration options for comprehensive emergency communication strategies across complex facility infrastructures.
Key Features
- Explosion-proof design rated for Class I/II Division 1 hazardous locations
- 24VDC power configuration with direct connection to audio sources
- Robust red housing for high-visibility emergency signaling
- Fully compliant with NFPA 72 notification appliance requirements
- Compatible with multiple tone generators and fire alarm control panels
- UL Listed for critical life safety applications
Specifications
- Voltage: 24VDC
- Color: Red
- Mounting: Standard electrical box compatible
- Environmental Rating: Explosion-proof
- Certification: UL Listed, NFPA 72 Compliant
Ideal for installation in petrochemical facilities, chemical processing plants, grain elevators, paint manufacturing areas, and other classified hazardous locations requiring rigorous electrical equipment safety standards.
For more information, contact the Life Safety Consultants team at (888) 557-0558, or email us at: sales@lifesafetycom.com
Additional information
| Weight | 5.5 lbs |
|---|---|
| Dimensions | 9 × 14 × 10 in |
| Condition | New |
| Manufacturers | SigCom |
| Part Type | Speaker |
| Compatible Panels | Standalone — no fire alarm panel required, connects to any audio source or tone generator |
| Compatible Bases | N/A |
| Cross Reference | TMH-120G, TMH-24G |
| Voltage | 24VDC |
| Color | Red |
| Hazardous Location | Class I/II Division 1 |
| Specification | Explosion-proof |
