The Simplex 4905-9961 Wire Guard represents a critical protective component for notification appliances in commercial fire alarm systems, engineered to shield critical device wiring and electrical connections from potential physical damage. Designed specifically for use with notification appliances in North American and Telealarm (NA & TA) configurations, this red wire guard provides robust mechanical protection in challenging environmental conditions typical of industrial, commercial, and institutional facilities.
Fire alarm professionals understand the importance of maintaining system integrity through precision-engineered protective components. The 4905-9961 wire guard is constructed to meet rigorous professional standards, offering reliable protection for device interconnections in addressable fire alarm panels, emergency communication systems, and life safety notification networks across diverse installation environments.
Key Features
- Compatible with standard Simplex notification appliance circuits and communication platforms
- High-visibility red finish enhances visual identification and safety marking
- Durable construction designed to withstand mechanical stress and environmental variations
- Precision-engineered mounting design for secure, consistent installation
- Compliant with NFPA 72 fire alarm and signaling code requirements
- Suitable for commercial, industrial, institutional, and high-rise building applications
Technical Specifications
- Material: High-impact thermoplastic
- Color: Red (RAL 3020)
- Mounting: Universal bracket compatibility
- Environmental Rating: Suitable for indoor/dry location installations
- Certifications: UL Listed, meets UL 268 and UL 464 standards
Typical installation contexts include commercial office complexes, healthcare facilities, educational institutions, manufacturing plants, and transportation infrastructure where reliable fire alarm system components are mission-critical. Fire alarm technicians and facilities managers rely on precision components like the Simplex 4905-9961 to ensure comprehensive life safety system performance and regulatory compliance.
For more information, contact the Life Safety Consultants team at (888) 557-0558, or email us at: sales@lifesafetycom.com
Additional information
| Weight | 1 lbs |
|---|---|
| Dimensions | 6.5 × 6.5 × 3 in |
| Condition | New |
| Manufacturers | Simplex |
| Part Type | Replacement Part |







