2081-9279 | Simplex 12V 110Ah Sealed Lead-Acid Fire Alarm Battery
Simplex · Fire & Life Safety
Description The Simplex 2081-9279 Battery is a 12V, 110Ah sealed lead-acid rechargeable unit designed for fire alarm equipment applications. Built for high reliability, it delivers consistent backup power to Simplex fire alarm control panels. Its sealed, maintenance-free design ensures safe operation with minimized risk of leaks or corrosive emissions. Technical Specifications Condition New/Never Used Surplus Brand Simplex Part Number 2081-9279 Category Batteries, Fire Alarm Subcategory Sealed Lead-Acid Batteries Nominal Voltage 12 V Nominal Capacity 110 Ah Terminal Type F11 – Insert Terminals (screws included) Rechargeable Yes Maintenance Maintenance-free, sealed design Safety Standard UL 924 compliant flame-arrester vent caps Life Expectancy 3–5 years Compatibility Simplex Fire Alarm Control Panels (2081-9279 external panel) Dimensions (inches) 11.25 × 10.59 × 8.18 in Dimensions (mm) 281 × 267 × 207 mm Weight 72.8–88.66 lbs (varies by unit supplier) Information About 2081-9279 The 2081-9279 is a sealed lead-acid battery developed for use with Simplex Fire Alarm Control Panels, particularly as a replacement for the Simplex 2081-9279 external panel battery. It supports reliable charge and discharge cycles, ensuring continuous standby power availability during outages. The design includes flame-arrester vent caps recognized by UL Standard 924 for safety and compliance. With an expected service life of 3–5 years under normal conditions, the 2081-9279 provides a dependable energy source for life safety systems. Key Features: Sealed Lead-Acid Design: Maintenance-free operation with no electrolyte refilling required. Nominal Voltage and Capacity: Provides 12V output with 110Ah capacity for extended backup runtime. Safety Compliance: Equipped with flame-arrester vent caps recognized by UL Standard 924. Reliable Power Supply: Ensures uninterrupted operation of Simplex Fire Alarm Control Panels during outages. Durable Construction: Resistant to leakage and acid fumes under standard operating conditions. Long Service Life: Typical lifespan of 3–5 years under proper maintenance. Direct Replacement: Fully compatible with Simplex 2081-9279 panel battery requirements. The 2081-9279 delivers the reliability and endurance required for mission-critical fire alarm system backup power.
Brand: Simplex · Category: Fire & Life Safety
Key features
- Sealed Lead-Acid Design: Maintenance-free operation with no electrolyte refilling required.
- Nominal Voltage and Capacity: Provides 12V output with 110Ah capacity for extended backup runtime.
- Safety Compliance: Equipped with flame-arrester vent caps recognized by UL Standard 924.
- Reliable Power Supply: Ensures uninterrupted operation of Simplex Fire Alarm Control Panels during outages.
- Durable Construction: Resistant to leakage and acid fumes under standard operating conditions.
- Long Service Life: Typical lifespan of 3–5 years under proper maintenance.
- Direct Replacement: Fully compatible with Simplex 2081-9279 panel battery requirements.
Specifications
| Manufacturer part number | 2081-9279 |
|---|---|
| Condition | New/Never Used Surplus |
| Brand | Simplex |
| Part Number | 2081-9279 |
| Category | Batteries, Fire Alarm |
| Subcategory | Sealed Lead-Acid Batteries |
| Nominal Voltage | 12 V |
| Nominal Capacity | 110 Ah |
| Terminal Type | F11 – Insert Terminals (screws included) |
| Rechargeable | Yes |
| Maintenance | Maintenance-free, sealed design |
| Safety Standard | UL 924 compliant flame-arrester vent caps |
| Life Expectancy | 3–5 years |
| Compatibility | Simplex Fire Alarm Control Panels (2081-9279 external panel) |
| Dimensions (inches) | 11.25 × 10.59 × 8.18 in |
| Dimensions (mm) | 281 × 267 × 207 mm |
| Weight | 72.8–88.66 lbs (varies by unit supplier) |
| Product type | Sealed Lead-Acid Batteries |
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