Teltonika PR3PWAU3 AU Power Supply 62.4W 4-pin connector 48V 1.3A
Genuine Australian 62.4W Power Supply for Teltonika Industrial PoE Switches and Networking Devices
The Teltonika PR3PWAU3 AU Power Supply 62.4W is an official Teltonika high-power power adapter designed for industrial Ethernet switches, routers, gateways, and networking equipment requiring a 48V DC power input. Featuring an Australian Type I mains plug, 48V DC output, 1.3A current rating, and a 4-pin industrial connector, the PR3PWAU3 delivers reliable power for industrial networking, PoE infrastructure, automation, surveillance, and IoT deployments.
With its external desktop-style power supply design, integrated status LED, universal AC input, 4000V isolation, and 50,000-hour MTBF, the PR3PWAU3 is engineered for continuous operation in demanding industrial and commercial environments.
Key Features
Genuine Teltonika Power Supply
Designed for compatible Teltonika networking equipment, including:
- Industrial PoE Ethernet Switches
- Industrial Routers
- Industrial Gateways
- Network Infrastructure Equipment
- Industrial IoT Devices
The 48V DC output makes it particularly suitable for powering PoE-capable networking hardware.
Australian Type I Plug
The PR3PWAU3 includes:
- Australian Type I AC Plug
- Desktop Power Supply Design
- Suitable for Australian and New Zealand installations
No additional travel adapters are required.
Why Choose the PR3PWAU3?
The PR3PWAU3 is ideal for powering higher-power Teltonika networking equipment that requires a 48V DC input.
Key advantages include:
Genuine Teltonika Accessory
Australian Type I Plug
Regulated 48V DC Output
1.3A Output Current
62.4W Maximum Power
Industrial 4-Pin Connector
2 Metre DC Output Cable
Built-in Status LED
Short Circuit Protection
4000V Isolation Protection
50,000 Hour MTBF
Electrical Specifications
AC Input
| Specification |
Value |
| Input Voltage |
100–240 VAC |
| Input Frequency |
50/60 Hz |
| Input Current |
1.5 A |
| Input Connector |
Australian Type I Plug |
The universal AC input range enables deployment across a wide variety of commercial and industrial power systems.
DC Output
| Specification |
Value |
| Output Voltage |
48 VDC |
| Output Current |
1.3 A |
| Maximum Output Power |
62.4 W |
| Output Connector |
4-Pin Connector (3 mm Pitch) |
The regulated 48V output is ideal for powering industrial networking devices and PoE-enabled equipment.
Industrial 4-Pin Connector
The PR3PWAU3 uses Teltonika's standard industrial power connector.
Connector Specifications
- 4-Pin Connector
- 3 mm Pin Pitch
- Pre-Moulded Connector
- Connector Length: 27 mm
Provides a secure and reliable connection to compatible Teltonika devices.
Protection Features
The PR3PWAU3 incorporates built-in protection mechanisms to maximise equipment safety.
Protection Functions
- Short Circuit Protection
- Stable Regulated Output
- High Voltage Isolation
HIPOT (Dielectric Withstand Test)
- Primary to Secondary Isolation: 4000 VDC
These protections help safeguard connected equipment from electrical faults.
Input and Output Tolerances
Input Operating Range
| Specification |
Value |
| Input Voltage Range |
90–264 VAC |
| Frequency Range |
47–63 Hz |
| Maximum Inrush Current |
50 A |
Output Voltage Range
Ensures stable operation under varying mains supply conditions.
Reliability
MTBF
Designed for continuous industrial and commercial operation with excellent long-term reliability.
Power Supply Design
Unlike compact plug-pack adapters, the PR3PWAU3 uses an external desktop-style power brick.
Design Features
- Integrated Power LED
- External Power Supply Housing
- Separate AC Input Cable
- 2 Metre DC Output Cable
This design provides improved heat dissipation and is well suited to higher-power applications.
Physical Specifications
Power Supply Dimensions
| Dimension |
Size |
| Length |
111.0 mm |
| Width |
51.5 mm |
| Height |
33.5 mm |
Cable Lengths
- AC Input Cable: 1500 mm
- DC Output Cable: 2000 mm
Weight
The generous cable lengths provide flexibility for installations inside equipment racks, cabinets, and control enclosures.
Compatible Applications
The PR3PWAU3 is suitable for powering compatible Teltonika equipment requiring a 48V DC input and 4-pin power connector, including:
- Industrial PoE Ethernet Switches
- Industrial Routers
- Industrial Gateways
- Network Infrastructure Equipment
- Remote Monitoring Systems
- Industrial IoT Controllers
- Smart City Infrastructure
- Industrial Automation Systems
Always verify voltage and connector compatibility before installation.
Certifications and Compliance
Safety Standards
EMC Compliance
- AS/NZS CISPR 14.1:2013
- EN 55032:2012 + AC:2013
- EN 55024:2010 + A1:2015
- EN 61000-3-2:2014
- EN 61000-3-3:2013
Designed to comply with Australian and international safety and EMC requirements.
