# HPA-04BL PowerCON Connector 3 Pin Panel Mount Socket

Date: 2026-05-05
Categories: PowerCON connector
URL: https://cenyutech.com/hpa-04bl-powercon-connector-3-pin-panel-mount-socket.html

## Product Summary

The HPA-04BL PowerCON connector is a 3 pin panel mount socket engineered for professional AC power input in entertainment, AV, and industrial power systems. With a secure twist-lock design, it delivers a stable connection for applications where vibration resistance and plug retention are essential.

This locking AC power connector is commonly specified for stage lighting fixtures, LED display cabinets, audio equipment, power distribution units, and rack-mounted power systems. Its panel mount format makes it suitable for chassis integration, offering efficient assembly and dependable field performance.

For buyers sourcing professional lighting power connectors, panel mount PowerCON sockets, or locking AC input connectors, HPA-04BL is a practical choice for projects that require consistent power delivery and reliable installation quality.

OEM/ODM customization is available.

### Specification Table:

Product Name
[PowerCon Connector](https://cenyutech.com/tag/powercon-connector) 3 Pin Male and Female Head Connector

Model
HPA-04BL

Pin
3 PIN

Contact Resistance
<0.01 ΜΩ

Insulation Resistance
≥2 GQ

Withstand Voltage
2.7 KV

Terminal Strength
≥30 N

Rated Load
250V AC

Temperature
-25 ~+70℃

Life
5000 Time

![3 pin powercon female panel mount connector 20A 250V](https://cenyutech.com/wp-content/uploads/2026/04/20260412000709588223.webp)

### Key Features

- 3-pin PowerCON AC connector (L / N / PE)

- 20A / 250V high current capacity

- Secure locking system (twist lock)

- Panel mount chassis socket

- Durable insulated housing

### Applications

- Stage lighting systems

- LED display power distribution

- Audio & video equipment

- Power distribution units (PDU)

- Industrial electrical equipment

👉 [PowerCON connectors are widely used in professional audio, video, and lighting systems for reliable AC power transmission.](https://en.wikipedia.org/wiki/PowerCon)

### HPA-04BL vs [HPB-04BL](https://cenyutech.com/products/powercon-connector/) vs [HPA-05GY](https://cenyutech.com/products/powercon-connector/)

**Model**
**Type**
**Advantage**

[HPA-04BL](https://cenyutech.com/products/powercon-connector/3-pin-female-powercon-panel-connector-stage-light-power-socket-audio-connector-hpa-04bl.html)
PowerCON female (panel)
Secure locking & high current capacity

[HPB-04BL](https://cenyutech.com/products/powercon-connector/)
Cable connector
Flexible cable connection

[HPA-05GY](https://cenyutech.com/products/powercon-connector/)
Power-out type
Power output distribution

### Why Choose Our PowerCON Connector?

- Professional connector manufacturer

- OEM / ODM customization

- High current (20A) power solution

- Secure locking connection design

- Reliable performance for stage & industrial use

- powercon panel mount connector supplier

- 3 pin powercon female connector manufacturer China

- stage lighting power connector 20A

- locking AC power connector panel mount

- buy powercon connector in bulk

### FAQ

**Q1: What is a PowerCON connector?**It is a locking AC power connector used in professional audio, lighting, and industrial equipment.

**Q2: What is the difference between PowerCON and XLR?**PowerCON is used for power transmission, while XLR is used for audio signals.

**Q3: What does 3 pin PowerCON mean?**It includes Line (L), Neutral (N), and Protective Earth (PE).

**Q4: What is the advantage of locking connectors?**They prevent accidental disconnection during operation.

**Q5: Where is this connector commonly used?**It is widely used in stage lighting, LED displays, and AV systems.

![3 pin powercon female panel mount connector 20A 250V](https://cenyutech.com/wp-content/uploads/2026/04/20260411235152828241.webp)

![3 pin powercon female panel mount connector 20A 250V](https://cenyutech.com/wp-content/uploads/2026/04/20260411235153730659.webp)