The Potter OSYSU-1 Supervisory Switch is a critical monitoring component designed for comprehensive fire alarm system supervision in commercial and institutional environments. Engineered to provide reliable status monitoring of mechanical systems, valves, and critical infrastructure, this switch enables continuous detection of potential system interruptions or abnormal conditions that could compromise fire protection readiness.
Precision-manufactured for demanding fire alarm applications, the OSYSU-1 integrates seamlessly with addressable and conventional fire alarm control panels across multiple building types. Its robust design ensures consistent performance in environments ranging from multi-story office complexes and healthcare facilities to industrial manufacturing plants and educational campuses.
Fire alarm professionals rely on the Potter Supervisory Switch to maintain comprehensive system integrity and compliance with the most stringent safety standards, including NFPA 72 National Fire Alarm and Signaling Code requirements.
Key Features
- NFPA 72 compliant supervisory switch for comprehensive system monitoring
- Compatible with multiple commercial fire alarm panel manufacturers and systems
- Heavy-duty mechanical design with corrosion-resistant aluminum housing
- Dual-contact configuration enables flexible installation and monitoring scenarios
- Low-resistance electrical contacts rated for both AC and DC circuits
- Field-adjustable activation sensitivity for precise system integration
Specifications
- Contact Rating: 10A @ 125/250VAC
- Contact Configuration: SPDT (Single Pole, Double Throw)
- Operating Temperature: 32°F to 150°F (0°C to 66°C)
- Environmental Rating: NEMA 1 indoor rated
- Agency Listings: UL, cUL
Typical installation contexts include water flow monitoring for sprinkler systems, damper and HVAC system supervision, door and gate position verification, and critical valve status tracking. The OSYSU-1 provides fire alarm technicians with a reliable, versatile solution for maintaining comprehensive system monitoring across diverse commercial infrastructure.
For more information, contact the Life Safety Consultants team at (888) 557-0558, or email us at: sales@lifesafetycom.com
Additional information
| Weight | 2.14 lbs |
|---|---|
| Dimensions | 6.2 × 3.1 × 9 in |
| Condition | New |
| Manufacturers | Potter |
| Part Type | Replacement Part |
