The Simplex 2081-9028 Isolated Loop Circuit Protector (ILCP) is a critical signal line circuit (SLC) protection module designed to safeguard addressable fire alarm systems against electrical transients and surge events. Engineered for commercial fire detection infrastructure, this compact module provides essential protection at building entry and exit points where electrical interference can potentially compromise fire alarm system reliability.
Specifically developed for Simplex intelligent fire alarm panels including the 4100ES, 4100U, 4010ES, 4010, 4007ES, and 4008 series, the ILCP module integrates seamlessly into complex commercial fire detection networks. Its advanced surge protection technology mitigates risks from lightning strikes, power line fluctuations, and electromagnetic disturbances that could interrupt critical life safety communications.
Fire alarm technicians and facilities managers rely on this module to maintain system integrity in high-stakes environments like healthcare facilities, educational campuses, industrial complexes, and multi-tenant commercial properties where uninterrupted fire detection performance is paramount.
Key Features
- Comprehensive SLC transient and surge protection for addressable fire alarm systems
- Compatible with multiple Simplex intelligent panel series
- Compact design measuring 2.2 x 2.2 x 4.6 inches for flexible mounting
- Meets NFPA 72 National Fire Alarm and Signaling Code requirements
- Lightweight construction at 0.25 lbs for easy installation
- Designed for building entry/exit point electrical surge mitigation
Specifications
- Cross Reference Number: 0740645
- Mounting: Building entry/exit locations
- Dimensions: 2.2 x 2.2 x 4.6 inches
- Weight: 0.25 lbs
This Isolated Loop Circuit Protector is critical for maintaining the operational integrity of fire alarm systems in compliance with UL 268 and UL 464 standards. Professional installers can depend on this module to provide robust electrical protection in mission-critical life safety infrastructure.
For more information, contact the Life Safety Consultants team at (888) 557-0558, or email us at: sales@lifesafetycom.com
Additional information
| Weight | 0.25 lbs |
|---|---|
| Dimensions | 2.2 × 2.2 × 4.6 in |
| Condition | New |
| Manufacturers | Simplex |
| Part Type | Module |
| Compatible Panels | 4100ES, 4100U, 4010ES, 4010, 4007ES, 4008 |
| Cross Reference | 0740645 |
| Specification | ILCP, SLC transient protection, lightning and power-line surge protection, compact 2.2×2.2×4.6 in, 0.25 lbs, building entry/exit mount |






