Yuasa NP17-12IFR (12V 17Ah) Flame Retardant General Purpose VRLA Battery
- Flame Retardant
- Maintenance free
- Individually tested
Yuasa NP17-12IFR 12V 17Ah lead acid batteries are individually tested with have a longer life span than conventional rechargeable lead batteries (Read more)
PRODUCT DETAILS
The Yuasa Yucel NP17-12IFR is a maintenance-free, rechargeable 12V 17Ah sealed lead acid battery that is commonly used in alarm systems, emergency lighting and other stand-by power applications requiring a high-rate discharge. Each battery is individually tested and features a longer life span than conventional lead acid batteries, making them ideal for critical applications where reliability is paramount.
Featuring AGM (Absorbed Glass Matt) technology, the NP17-12IFR retains the maximum number of electrolytes in its cells and the valve regulating design ensures safe, low pressure venting of excess gas.
The Yuasa Flame Retardant (FR) battery range is a premium series of sealed lead acid batteries specifically designed for applications where enhanced fire safety and dependable standby power are essential. Manufactured using flame-retardant ABS casing materials that comply with recognised safety standards, the FR range provides added protection in critical environments such as fire alarm systems, emergency lighting, security systems, UPS installations, telecoms, and data centres. Combining Yuasa’s proven VRLA technology with long service life, low self-discharge, and maintenance-free operation, the FR series delivers reliable performance in both standby and cyclic applications. Built for demanding professional installations, Yuasa FR batteries offer excellent durability, stable power delivery, and enhanced operational safety, making them a trusted choice for life safety and critical backup power systems.

Features:
- EUROBAT Classification: 3 to 5 years 'Standard Commercial'
- General purpose VRLA battery
- Lead Calcium Grids for superior life
- Absorbed Glass Mat construction with no free acid
- Gas recombination
- Manufactured world wide
- Good recovery from deep discharge
- Operation in any orientation (excluding continuous inverted use)
| Specifications |
|
| Nominal voltage (V) |
12 |
| 20-hr rate Capacity to 10.5V at 20°C
(Ah) |
17 |
| 10-hr rate Capacity to 10.8V at 20°C
(Ah) |
15.7 |
| Dimensions |
|
| Length (mm) |
181 (±1) |
| Width (mm) |
76 (±1) |
| Height over terminals (mm) |
167 (±2) |
| Mass (kg) |
6.1 |
| Terminal Type |
|
| Threaded terminal - (M=Male or
F=Female) |
M5 (F) |
| Torque (Nm) |
2.45 |
| Operating Temperature
Range |
|
| Storage (in fully charged
condition) |
-20°C to +60°C |
| Charge |
-15°C to +50°C |
| Discharge |
-20°C to +60°C |
| Storage |
|
| Capacity loss per month at 20°C (%
approx.) |
3 |
| Case Material |
|
| Standard |
ABS (UL94:VO) |
| Charge Voltage |
|
| Float charge voltage at 20°C
(V)/Block |
13.65 (±1%) |
| Float charge voltage at 20°C
(V)/Cell |
2.275 (±1%) |
| Float Charge voltage temp correction
factor from standard 20°C (mV) |
-3 |
| Cyclic (or Boost) charge Voltage at
20°C (V)/Block |
14.5 (±3%) |
| Cyclic (or Boost) charge Voltage at
20°C (V)/Cell |
2.42 (±3%) |
| Cyclic Charge voltage temp correction
factor from standard 20°C (mV) |
-4 |
| Charge Current |
|
| Float charge current limit
(A) |
No limit |
| Cyclic (or Boost) charge current limit
(A) |
4.25 |
| Maximum Discharge
Current |
|
| 1 second (A) |
500 |
| 1 minute (A) |
150 |
| Impedance |
|
| Measured at 1 kHz (mΩ) |
110 |
| Design Life &
Approvals |
|
| EUROBAT Classification: Standard
Commercial |
3 to 5 years |
| Yuasa design life at 20°C
(yrs) |
up to 5 |
| Videos |
|---|
| No videos available |
| Files |
|---|
| Yuasa NP17-12IFR Datasheet |
| Links* |
|---|
| Yuasa website |
| Yuasa support site |
* External websites provide additional content that supports the content on connectec.uk however the external Web site is subject to change and is beyond the control of Connectec Ltd. Connectec cannot guarantee the accuracy of content on external websites and does not endorse the information or products on any external websites. You will be subject to the external websites own privacy policy when you follow these links.
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