The Potter WS93 Lock and Key Set is a critical security component designed specifically for fire alarm control panels, enclosures, and protective cabinets in commercial life safety systems. Engineered for reliability and precision, this lock mechanism provides essential access control for authorized fire alarm technicians and facility managers while preventing unauthorized entry to sensitive fire detection and notification equipment.
Typically installed on fire alarm control panels, remote annunciators, and electrical cabinets housing critical life safety infrastructure, the WS93 lock ensures that only qualified personnel can access, modify, or service fire alarm system components. Its robust design meets the stringent security requirements outlined in NFPA 72 National Fire Alarm and Signaling Code, providing a standardized solution for protecting mission-critical emergency communication and detection systems.
Compatible with a wide range of commercial fire alarm panel configurations, this Potter lock and key set delivers professional-grade security for facilities including healthcare complexes, educational institutions, high-rise office buildings, and industrial manufacturing environments.
Key Features
- Precision-machined metal construction with corrosion-resistant finish
- Meets NFPA 72 requirements for fire alarm system access control
- Designed for universal compatibility with standard fire alarm panel enclosures
- Includes both lock mechanism and matching key for immediate installation
- Engineered for long-term durability in commercial and industrial environments
- Compliant with UL 268 and UL 464 standards for fire detection and notification systems
Specifications
- Material: High-grade steel with protective coating
- Mounting: Standard panel cutout configuration
- Keying: Unique identification for secure access control
- Certifications: NFPA 72, UL Listed
For more information, contact the Life Safety Consultants team at (888) 557-0558, or email us at: sales@lifesafetycom.com
Additional information
| Weight | 0.5 lbs |
|---|---|
| Dimensions | 6 × 4 × 2 in |
| Condition | New |
| Manufacturers | Life Safety |
| Part Type | Replacement Part |







