Honeywell 12 V 150 Ah battery for VA/PA emergency PSU (must be used in pairs)
| Part no. | 581731 |
|---|---|
| Brand | Honeywell |
| Range | SUN (VA/PA) |

Image for illustration; item supplied may differ
At a glance
- 12 V 150 Ah BlockEach block is rated 12 V with a capacity of 150 Ah.
- Paired Use Requirement581731 must be used in pairs.
- Series Pair RatingThe series connection of 2 batteries adds up to a capacity of 24 V / 150 Ah.
- PA/VA Emergency Supply DutyIt is a battery for a PA/VA emergency power supply.
Description
581731 is the battery for emergency power supply 12 V/150 Ah, one block rated 12 V with a capacity of 150 Ah.
Two blocks are always needed, because the pairs requirement is part of the rating rather than an option, and their series connection adds up to a capacity of 24 V / 150 Ah. Where an emergency power supply accepts batteries of up to 150 Ah, this one meets that figure.
Read the full technical description
581731 is a 12 V 150 Ah battery for a PA/VA emergency power supply. It must be used in pairs rather than fitted singly, and the series connection of 2 batteries adds up to a capacity of 24 V / 150 Ah. The emergency power supply this battery serves takes batteries of up to 150 Ah, so the 12 V/150 Ah rating sits at the ceiling of what that supply will accept.
Specifications
| Battery capacity | 150 Ah |
|---|---|
| Voltage | 12 V DC |
| Battery type | Lead-free emergency power battery |
| Terminal location | terminals on the front |
| Mounting | optimised for use in 19” rack cabinets |
| Usage requirement | Must be used in pairs |
Specifications per manufacturer documentation, subject to change. E&OE.
Documents
| Document | Type | Size | Download |
|---|---|---|---|
| Datasheet (581730, 581731, 581732, 582470, 582473 +12 more) | Datasheet | 1.3 MB | Download PDF |
Guides
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