NFW-50 | Notifier Fire Alarm Control Panel
Notifier · Fire & Life Safety
Description The Notifier NFW-50 is a compact, intelligent addressable fire alarm control panel (FACP) that supports up to 50 devices and includes built-in communication and supervisory features. Designed for small to mid-sized installations, it delivers reliable fire protection with full notification and monitoring capabilities. Technical Specifications Condition New/Never Used Surplus Brand Notifier Category Fire Safety Part Number NFW-50 Subcategory Fire Alarm Control Series Notifier FireWarden Device Capacity Up to 50 addressable devices Input Power 120 VAC / 60 Hz Output Power 3.0 A power-limited for NACs Communication Built-in digital communicator Battery Backup (2) 12 V, 18 AH sealed lead-acid batteries Loop Type Supervised SLC loop (power-limited) Programmable Relays 2 (user-defined event response) Fixed Relays 1 (trouble relay) Mounting Wall-mounted cabinet Weight 12.04 lbs Information About NFW-50 The NFW-50, also known as the FireWarden-50, operates on 120 VAC / 60 Hz input and includes a 3.0 Amp power supply for system and notification appliances. It features a single addressable SLC loop that supports up to 50 addressable devices. The system includes (2) programmable relays and (1) fixed trouble relay, plus a built-in digital communicator for reporting to central stations. Power-limited and supervised signaling ensures safe and code-compliant operation, and the panel comes standard with (2) 12 V, 18 AH lead-acid backup batteries, providing standby power in line with NFPA requirements. Key Features: Supports 50 Addressable Devices: Provides addressable control and monitoring for up to 50 detectors/modules. Built-In Communicator: Includes integrated digital communicator for central station reporting and remote diagnostics. 3.0 Amp Power Supply: Delivers sufficient current for both panel operation and external notification appliances. Programmable Relays: Comes with two user-programmable relays and one fixed trouble relay for customized response actions. Supervised Communication Loop: One SLC loop with power-limited and fully supervised operation. 120 VAC Primary Power: Operates on standard building power input at 60 Hz. Battery Backup: Includes two 12V 18 AH lead-acid batteries for reliable emergency operation. Compact and Efficient Design: Ideal for schools, retail, and small commercial buildings. Integrated Display and Keypad: Onboard interface for event review, programming, and diagnostics. UL and NFPA Compliant: Meets all standard fire alarm codes and listing requirements. The NFW-50 delivers addressable fire control in a compact and cost-effective package, suitable for smaller systems with high reliability needs.
Brand: Notifier · Category: Fire & Life Safety
Key features
- Supports 50 Addressable Devices: Provides addressable control and monitoring for up to 50 detectors/modules.
- Built-In Communicator: Includes integrated digital communicator for central station reporting and remote diagnostics.
- 3.0 Amp Power Supply: Delivers sufficient current for both panel operation and external notification appliances.
- Programmable Relays: Comes with two user-programmable relays and one fixed trouble relay for customized response actions.
- Supervised Communication Loop: One SLC loop with power-limited and fully supervised operation.
- 120 VAC Primary Power: Operates on standard building power input at 60 Hz.
- Battery Backup: Includes two 12V 18 AH lead-acid batteries for reliable emergency operation.
- Compact and Efficient Design: Ideal for schools, retail, and small commercial buildings.
- Integrated Display and Keypad: Onboard interface for event review, programming, and diagnostics.
- UL and NFPA Compliant: Meets all standard fire alarm codes and listing requirements.
Specifications
| Manufacturer part number | NFW-50 |
|---|---|
| Condition | New/Never Used Surplus |
| Brand | Notifier |
| Category | Fire Safety |
| Part Number | NFW-50 |
| Subcategory | Fire Alarm Control |
| Series | Notifier FireWarden |
| Device Capacity | Up to 50 addressable devices |
| Input Power | 120 VAC / 60 Hz |
| Output Power | 3.0 A power-limited for NACs |
| Communication | Built-in digital communicator |
| Battery Backup | (2) 12 V, 18 AH sealed lead-acid batteries |
| Loop Type | Supervised SLC loop (power-limited) |
| Programmable Relays | 2 (user-defined event response) |
| Fixed Relays | 1 (trouble relay) |
| Mounting | Wall-mounted cabinet |
| Weight | 12.04 lbs |
| Product type | Fire Alarm Control |
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