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Honeywell PU-A0004-1

Battery Charger

MPN: PU-A0004-1
Category: Honeywell Fire Alarm Panels & Modules

Price and lead time confirmed within 1 business day

Discontinued by Honeywell — we can still source the original PU-A0004-1 (new, used or refurbished, subject to availability). Request a quote below.

Request a Quote

12-month warranty (new) · 3-month (used/refurbished)
30-day returns, no restocking fee on unused parts
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Have spare Honeywell parts? We buy surplus →

What is the Honeywell PU-A0004-1?

PU-A0004-1 Battery Charger by Honeywell is an uninterrupted power supply (UPS) unit, which can control and charge two 12V, 65Ah batteries. The batteries are charged separately from the load and, in case of main supply fault or failure they are switched on to the load immediately, which ensures no interruption. When main supply is restored, the battery charger disconnects the batteries and recharges them, adjusting current depending on temperature. In normal conditions, the batteries are subject to trickle charging and are checked every 30 seconds for their presence. A complete test is carried out every hour to verify battery efficiency and connections. Features & Benefits:

Uninterrupted power supply (UPS)

Input voltage variable between 22 and 28 VDC

Maximum current supplied to batteries 4A

Can control up to four PU-A0005 in parallel

Protection from battery short-circuits and polarity reversal

LED for indication of battery charge status

LED for indication of battery fault

LED for indication of fault of feeder and battery charger section

Mounting on panel back plateCertifications:

EN 54-4:1997/A2:2006

CE Marking : EN50081-2 & EN50082-2

Honeywell Honeywell Industrial Fire PU-A0004-1 — PU-A0004-1 Battery Chargers are uninterrupted power supply (UPS) units, which can control and charge two 12V, 65Ah batteries. The batteries are charged separately from the load and, in case of any fault they are switched on to the load immediately. Discontinued by Honeywell — no longer in the current range. PartnerPLC sources new, surplus and discontinued Honeywell parts — request a quote for price, condition and lead time.

Specifications

Product

Lifecycle	Discontinued by Honeywell
Brand line	Honeywell Industrial Fire

Others

Brand

Honeywell Industrial Fire

PU-A0004-1: frequently asked questions

Can I still buy the PU-A0004-1 now that it is discontinued?

Yes. Honeywell has discontinued the PU-A0004-1, but sourcing discontinued parts is what PartnerPLC specialises in — new old stock, used and refurbished units. Request a quote and we'll confirm availability, condition and lead time.

When can PU-A0004-1 be shipped?

PU-A0004-1 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.

Can I pick up PU-A0004-1 in person?

Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.

Is express delivery available?

Yes — mention it when you request a quote for PU-A0004-1 and we'll include express shipping options in our reply.

My factory is down and I need this urgently — can you help?

For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for PU-A0004-1, subject to availability and destination.