Ubiquiti UA-G3-SK-Gate – G3 Gate Access Control Starter Kit with Gate Hub & Intercom
Overview
The Ubiquiti UA-G3-SK-Gate is a G3 Gate Starter Kit designed for UniFi Access control at a single gate. The kit combines a Gate Hub, G3 Intercom, PoE++ adapter, and two 2-wire Retrofit Extenders into one deployment package.
The Gate Hub supports one gate and one side door with capacity for up to 6,000 users. The G3 Intercom provides integrated video, two-way intercom and doorbell access, NFC, PIN, mobile unlock, Apple and Google Wallet support, and face unlock.
Technical Information
The Gate Hub uses PoE++ for power and provides five 10/100/1000 Base-T interfaces, four PoE outputs rated at 30W per port, and up to 55W aggregated PoE output. Its control interfaces include gate position, exit request, emergency, side-door position and side-door exit inputs, plus operator and auxiliary relays.
The G3 Intercom provides a 7-inch capacitive multi-touch display, integrated camera, 2MP video, 8MP optics, GbE connectivity, BLE 4.2 and NFC. It supports indoor and outdoor installation and carries an IP65 weatherproofing rating.
Compatibility
The kit is managed through UniFi Access. The Gate Hub is designed for one gate and one side door. The G3 Intercom supports PoE operation at 48V DC, while the supplied U-PoE++ adapter accepts 100–240V AC input.
Applications
- Single-gate UniFi Access control deployments
- Vehicle and pedestrian gate access points
- Sites requiring intercom and doorbell functionality
- Gate installations using existing twisted-pair infrastructure with the supplied retrofit extenders
- Access control deployments requiring NFC, PIN, mobile and wallet-based credentials
Key Features
- Supports one gate and one side door with up to 6,000 users
- G3 Intercom with 7-inch touchscreen, camera and two-way intercom
- PoE++ Gate Hub with four PoE outputs and 55W maximum aggregated output
- NFC, PIN, mobile unlock, Apple/Google Wallet and face unlock support
- Includes two 2-wire Retrofit Extenders and a U-PoE++ adapter
DC Supplies Product Note
The supplied U-PoE++ adapter provides 48V DC at 1.25A from a universal 100–240V AC input, while the Gate Hub and retrofit components use PoE-based power distribution. Verify the site's PoE cabling and gate-lock power requirements before installation.
Specifications
| Specification | Details |
|---|
| Brand | Ubiquiti |
| Part Number / MPN | UA-G3-SK-Gate |
| Product Type | G3 Gate Access Control Starter Kit |
| Management | UniFi Access |
| Supported Doors | 1 gate, 1 side door |
| Maximum User Count | 6,000 |
| Gate Hub Networking | 5 × 10/100/1000 Base-T |
| Gate Hub Power | PoE++ |
| Gate Hub PoE Output | 4 × 50V DC, 30W per port; 55W maximum aggregated |
| G3 Intercom Display | 7-inch capacitive multi-touch, 1024 × 600 |
| G3 Intercom Video | 2MP, 1200 × 1600, up to 30 FPS |
| G3 Intercom Weatherproofing | IP65 |
| G3 Intercom Connectivity | GbE RJ45, BLE 4.2, NFC |
| Retrofit Extender | PoE++ input, PoE+ output, 10/100 MbE and HomePlug AV |
| PoE++ Adapter Output | 48V DC @ 1.25A |
| PoE++ Adapter Input | 100–240V AC, 50/60Hz |
| Operating Temperature | Gate Hub: -30 to 60°C; G3 Intercom: -30 to 60°C device / -25 to 60°C display |
| Certifications | CE, FCC, IC, UL 294, CAN/ULC-60839-11-1 |
| NDAA Compliant | Yes |
FAQs
What is included with the UA-G3-SK-Gate?
The kit includes one Gate Hub, one G3 Intercom, one PoE++ adapter and two 2-wire Retrofit Extenders. Ubiquiti also specifies 10 free 1-year Touch Passes with the kit.
How many gates can the kit control?
The Gate Hub is specified for one gate and one side door.
How many users does the Gate Hub support?
The Gate Hub supports a maximum user count of 6,000.
Does the G3 Intercom support outdoor installation?
Yes. The G3 Intercom is specified for indoor and outdoor use and has an IP65 weatherproofing rating.
What power adapter is included?
The kit includes a U-PoE++ adapter with 100–240V AC input and 48V DC output at 1.25A.
