Product details
| Part number | 2081-9276 |
|---|---|
| Description | Lifealarm Battery 33AH Short |
| Category | Power Supplies & Batteries / Batteries & Battery Cabinets |
| System | Simplex fire alarm systems |
| Works with | 4010ES, 4100ES / 4100U, 4100 / 4120, 4007ES (in 4009-9801 external cabinet) |
| Availability | On request, ask for lead time |
| Support | Selection, compatibility and programming help from our engineers |
Need it for a project?
Tell us the quantity and the panel or system it is for. We confirm compatibility, price and delivery, and can install and program it.
About the 2081-9276
Rechargeable 12 V, 33 Ah sealed lead-acid battery in a square case, the version Simplex lists for new installations. It fits inside 4010ES, 4100ES/4100U and 4100/4120 cabinets; on a 4007ES the 33 Ah size goes in a 4009-9801 external battery cabinet. Two identical batteries are wired in series for 24 V systems.
When wired in series for 24 V, both batteries must be the same model, voltage and appearance, with about the same date of manufacture.
Specifications
| Nominal voltage | 12 V |
|---|---|
| Capacity at 20 hour discharge rate | 33 Ah |
| Dimensions (W x D x H with terminals) | 7.75 in. (197 mm) x 5.25 in. (133 mm) x 6.75 in. (171 mm) |
| Approximate weight | 26.5 lb (12 kg) |
| External cabinets without charger | 2081-9281, 2081-9282, 4009-9801 |
| External cabinets with charger | 4081-9301, 4081-9302 (4004R and 4010) |
Used with
- 4009-9801 – External battery cabinet without charger, for batteries up to 33 Ah
- 2081-9297 – Battery bracket for 33 Ah batteries
- 4081-9301 – Battery cabinet with charger for 4010 and 4004R
From Simplex datasheet S2081-0006. The datasheet can be downloaded under Documents above.