Kidde-Fenwal 74-100004-001 Relay Card (NEW IN BOX)
Kidde-Fenwal 74-100004-001 Relay Card (NEW IN BOX)
Condition: New Other see details
Out of stock
Storewide Quantity discount: Save 5% on 2 items, 8% on 3 items, and 10% on 4+ items (applies automatically at checkout).
Couldn't load pickup availability
You will be prompted to create an account or sign in to complete your purchase.
As an eBay Partner, we may be compensated if you make a purchase.
Kidde-Fenwal 74-100004-001 Relay Card - This brand-new relay card provides essential signaling and control functionality for mission-critical fire alarm systems. - Model 74-100004-001 designation - New in box condition - Industrial-grade circuitry - Reliable signal processing - Standardized mounting format
Unlike previous generation modules that lacked advanced diagnostic feedback, this updated relay card integrates seamlessly into modern life-safety architectures to ensure rapid response times. It maintains full compatibility with established fire control protocols while offering improved thermal stability over legacy hardware components.
Enhanced Operational Efficiency and System Robustness
Engineered for high-reliability environments, the Kidde-Fenwal 74-100004-001 utilizes precision-engineered relays to manage switching operations with minimal signal interference. The robust build quality ensures long-term performance under continuous monitoring conditions, effectively reducing the frequency of component-level maintenance requirements found in traditional alarm setups.
This item description was generated using artificial intelligence and may contain errors. Specifications and compatibility should always be verified using official manufacturer documentation and, where applicable, by a qualified or licensed fire alarm technician.
View full details

About us
We specialize in new, used, and surplus fire alarm and life-safety equipment. Our inventory includes control panels, modules, power supplies, annunciators, detectors, and related accessories from leading manufacturers. Listings reflect current, in-stock availability and are updated regularly. Orders ship quickly and are packed with care.
For additional details, please review our Terms of Service, Shipping Policy and Refund Policy before placing your order. Please contact us with any questions.