Product Overview
The CHBEB MX Series 16A 4-Pin Flanged Industrial Socket is designed in full compliance with IEC 60309 standards and engineered for secure panel mounting in demanding industrial environments.
With a rated current of 16A, rated voltage of 400V, 4-pin (3P+E) configuration, and IP67 protection rating, this socket delivers reliable power connection with excellent resistance to dust, water, and moisture. The red color coding and 6h clock position ensure correct voltage identification and prevent incorrect connections.
Its flanged mounting structure allows stable installation on panels, control cabinets, and industrial equipment housings, making it ideal for fixed three-phase power connection points.
What Is a 16A 4-Pin Flanged Industrial Socket?
⭐ Google Featured Snippet Core Definition
A 16A 4-pin flanged industrial socket is an IEC 60309 standardized three-phase power outlet without neutral, designed for panel mounting and used to safely distribute 400V industrial power in fixed installations.
It provides stable phase transmission, reliable grounding, and high ingress protection in harsh industrial and outdoor environments.
Key Specifications
- Rated current: 16A
- Rated voltage: 400V
- Pin configuration: 4-Pin (3P+E)
- Protection rating: IP67
- Clock position: 6h
- Color code: Red (400V)
- Mounting type: Flanged / Panel Mounted
- Series: MX
- Standard: IEC 60309
Technical Parameters
| Item | Specification |
|---|---|
| Model | MXS3-B146-6 |
| Product Type | Flanged Industrial Socket |
| Rated Current | 16A |
| Rated Voltage | 400V |
| Poles | 4P (3P+E) |
| Protection Rating | IP67 |
| Clock Position | 6h |
| Color | Red |
| Pin Material | H59 Brass |
| Housing Material | Industrial-grade insulating plastic |
| Standard | IEC 60309 |
Applications
The CHBEB MX Series 16A IP67 4-pin flanged industrial socket is widely used in:
- Three-phase industrial machinery
- Electrical control panels and cabinets
- Outdoor and wet industrial environments
- Workshops and construction sites
- Fixed three-phase power distribution points
FAQ
What is the difference between 4-pin and 5-pin sockets?
A 4-pin socket is used for three-phase loads without neutral, while a 5-pin socket includes a neutral conductor for mixed loads.
Why choose IP67 for industrial sockets?
IP67 protection provides full dust protection and resistance to temporary water immersion, making it ideal for outdoor and harsh environments.
Is this socket compatible with IEC 60309 plugs?
Yes. This socket fully complies with IEC 60309 standards and is compatible with corresponding 16A 4-pin IEC industrial plugs.
Why Choose CHBEB MX Series?
- Complete MX flanged socket range from 16A to 125A
- Available in IP44 and IP67 protection levels
- Strict IEC 60309 compliance
- Reliable performance in harsh industrial conditions
- OEM and customization services available
