Altronix EFLOW4NV Power Supply Charger, Single Output, 12/24VDC @ 4A
SKU
EFLOW4NV
Model No
EFLOW4NV
$223.33
Product Highlights
- 220VAC (working range 198VAC - 256VAC), 50/60Hz, 2.1A
- Input fuse: 5A/250V
- 12VDC or 24VDC @ 4.0A supply current
- Auxiliary output rated @ 1A (unswitched)
- Overvoltage protection

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Altronix eFlow4NV is a reliable power supply/charger designed to convert a 220VAC input into a selectable output of either 12VDC or 24VDC with a maximum output of 4A. Its robust features include fire alarm disconnect, overvoltage protection, and a low power disconnect to safeguard standby batteries against deep discharge, making it an essential component for any security system.
Features
Altronix eFlow4NV Power Supply Charger - Key Features
- Input: 220VAC (working range 198VAC - 256VAC), 50/60Hz, 2.1A offers adaptability to various electrical systems.
- Output: 12VDC or 24VDC selectable with 4A supply current ensures versatility in applications.
- Battery Backup: Built-in charger for sealed lead acid or gel type batteries guarantees seamless transition to backup power during outages.
- Supervision: AC fail and battery supervision minimize downtime by alerting users of power issues promptly.
- Fire Alarm Disconnect: Supervised disconnect with selectable triggering enhances safety in emergency situations.
- Visual Indicators: Green AC Power LED and input/output indicators facilitate easy monitoring of the unit's status.
- Additional Features: Short circuit and overload protection provide reliability and safety in operation.
Altronix eFlow4NV Power Supply Charger - Detailed Specifications
| Input Voltage | 220VAC (198VAC - 256VAC) |
| Input Frequency | 50/60Hz |
| Input Current | 2.1A |
| Output Voltage | 12VDC or 24VDC (selectable) |
| Output Current | 4.0A |
| Auxiliary Output | 1A (unswitched) |
| Battery Type | Sealed lead acid or gel type |
| Operating Temperature | 0° C to 49° C (32° F to 120° F) |
| Storage Temperature | -20° C to 70° C (-4° F to 158° F) |
| Relative Humidity | 85% +/- 5% |
| BTU/Hr (12VDC) | 25 BTU/Hr |
| BTU/Hr (24VDC) | 49 BTU/Hr |
| AC Input VA Requirement | 462VA |
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