# Ubiquiti UniFi Enterprise Hot-Swappable Power Module 12V 550W | UACC-PSU-12V-550W

The Ubiquiti UniFi UACC-PSU-12V-550W is a high-efficiency, hot-swappable AC-to-DC power supply unit designed for continuous operation in demanding network environments. It delivers a stable 12V DC output with a maximum current of 45A, for a total power of 550W. The module's hot-swappable design allows for replacement or maintenance without shutting down the connected equipment, which prevents network service interruptions. This makes it an essential component for business-critical applications. It is specifically designed as a replacement power supply for the UniFi Enterprise Campus Aggregation Switch and the UniFi Enterprise Network Video Recorder (ENVR). Become an Approved Partner: UBIQUITI ENTERPRISE PARTNER FORM. Please note that no orders will be fulfilled without partner registration and approval.

## Details

- **Price:** 5259.0 ZAR
- **Vendor:** Ubiquiti
- **Type:** Power Supplies, Power Supplies, Power Supplies, Power Supplies
- **Tags:** Miro, Power Supplies, Ubiquiti

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 5259.00 ZAR | In stock |

## Images

- Ubiquiti UniFi Enterprise Hot-Swappable Power Module 12V 550W | UACC-PSU-12V-550W
- Ubiquiti UniFi Enterprise Hot-Swappable Power Module 12V 550W | UACC-PSU-12V-550W
- Ubiquiti UniFi Enterprise Hot-Swappable Power Module 12V 550W | UACC-PSU-12V-550W
- Ubiquiti UniFi Enterprise Hot-Swappable Power Module 12V 550W | UACC-PSU-12V-550W

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> Source: [Guards On Duty Shop & Security Guards ](https://guardsondutyshop.co.za/products/ubiquiti-unifi-enterprise-hot-swappable-power-module-12v-550w-uacc-psu-12v-550w)
> Updated: 2026-06-23