
Pulsar EN54C-5A28 27.6V DC Fire Alarm Power Supply
Pulsar EN54C-5A28 27.6V DC uninterruptible power supply for fire alarm, smoke control and fire safety automation systems, with space for 2×28Ah batteries.
299,00 € excl. VAT
Price includes VAT · worldwide delivery with DHL Express
Buying several or need a complete solution? Request a project price →
- 14-day returns
- Warranty 24 months
- Secure payment
- Expert help choosing
- EU merchant, no customs duties
- Reviews on Trustpilot
Pulsar EN54C-5A28 27.6V DC Fire Alarm Power Supply
These power supplies are designed to provide uninterrupted power for fire alarm systems, smoke and heat control systems, fire protection devices and fire safety automation requiring a stabilized 24 V DC (±15%) voltage.
Standards compliance
EN 54-4:1997+AC:1999+A1:2002+A2:2006
EN 12101-10:2005+AC:2007
Features
27.6 V DC uninterruptible power supply
Independently protected AUX1 and AUX2 outputs
High efficiency up to 89%
Low output ripple
Microprocessor-based automation system
Battery circuit resistance measurement
Automatic temperature-compensated charging
Automatic battery testing
Two-stage battery charging process
Accelerated battery charging
Battery circuit monitoring
Battery voltage monitoring
Battery charging and maintenance monitoring
Compatible with EN54C-LB4 and EN54C-LB8 fuse modules, optional
Compatible with EN54C-LS4 and EN54C-LS8 sequencing modules, optional
Optical status indication with LED panel
Deep discharge battery protection, UVP
Battery overcharge protection
LoB low battery voltage indication
Battery output protection against short circuit and reverse connection
Output voltage control
AUX1 and AUX2 output protection monitoring
Relay output for general ALARM fault
EPS relay output for 230 V mains failure indication
EXTi input for external fault signal
Protections
SCP short-circuit protection
OLP overload protection
OVP overvoltage protection
Surge protection
Tamper protection
Lockable enclosure
Enclosure capacity: up to 2 × 28Ah batteries
Datasheet
DoP certificate
CE certificate
User manual (ENG)
| Product code | K000359 |
|---|---|
| Manufacturer code | EN54C-5A28 |
| Brand | Pulsar |
| Condition | New |
| Warranty | 24 months |
No reviews yet. Only buyers of this product can review it – we email a link after delivery.
| Smartpost (Itella) parcel locker | free |
|---|---|
| Omniva parcel locker | free |
| DPD parcel locker | free |
| Omniva post office | free |
| DPD courier | free |
| I'll pick it up (from the office, by appointment) | free |
| Parcel locker or parcel shop | by country and weight |
| Courier | by country and weight |
| DHL Express courier (1–3 business days) | by country and weight |
In-stock products: dispatched within 1–2 business days after payment. The delivery time of products on order is shown in the product information. Consumers have a 14-day right of withdrawal – see Returns and Warranty.
We deliver worldwide with DHL Express (1–3 business days); the price depends on the country and parcel weight.
Similar products
Monteerimisseade SOLO200-001 lae sensors
In stock Manufacturer's recommended retail price 613,80 €
Reflector heating 1090-000 anti-condensation white
In stock Manufacturer's recommended retail price 259,16 €
SOLO108-001 Telescopic Pole up to 2.2 metres
Delivery time 3–6 business days Manufacturer's recommended retail price 492,28 €
Battery for SOLO770-001 Tester, NiMH
In stock Manufacturer's recommended retail price 285,20 €ZFP SM fibre optic module SC RS232
Delivery time 3–6 business days Manufacturer's recommended retail price 462,52 €
Pikendusvarras SOLO101-001 1.13m
In stock Manufacturer's recommended retail price 223,45 €