16A 4-Pin Flanged Industrial Socket, IP44, 400V, IEC 60309 Red CEE Panel Mounted Socket (6h)
16A 4-Pin Flanged Industrial Socket, IP44, 400V, IEC 60309 Red CEE Panel Mounted Socket (6h)
16A 4-Pin Flanged Industrial Socket, IP44, 400V, IEC 60309 Red CEE Panel Mounted Socket (6h)

16A 4-Pin Flanged Industrial Socket, IP44, 400V, IEC 60309 Red CEE Panel Mounted Socket (6h)

IP44 • 380-415V • 3P+E • 16A IEC 60309 Red Flanged Socket (IP44, 400V, 4P)

Technical Specifications

Model
MXS3-B144-6
Series
Hexie
Short Name
16A IEC 60309 Red Flanged Socket (IP44, 400V, 4P)
Rated Voltage
380-415V
Poles
3P+E
Protection IP
IP44
Hour Position
6h
Color
Red
Mounting Type
Panel Mounted
Gender
Socket (Female)
Housing Material
PA6
Conductor Material
Brass

Order Information

MOQ 600 Units
Lead Time Est. 8-9 days
Packaging
Standard Carton Color Box Pallet
Factory Direct
IEC 60309 Certified

Product Details

Product Overview

The CHBEB MX Series 16A 4-Pin Flanged Industrial Socket is designed in accordance with IEC 60309 standards and engineered for secure panel mounting, providing a reliable power connection solution for three-phase industrial equipment.

With a rated current of 16A, rated voltage of 400V, 4-pin (3P+E) configuration, and IP44 protection rating, this flanged socket ensures dependable performance against solid objects and water splashes. The red color coding and 6h clock position guarantee correct voltage identification and prevent incorrect connections.

Its compact flange-mounted structure allows easy installation onto control panels, electrical cabinets, machinery enclosures, and distribution boxes, making it ideal for fixed industrial power outlets.

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 with earth, designed for panel mounting and used to safely supply 400V industrial power.

It provides stable phase transmission, reliable grounding, and secure fixed installation in industrial environments.

Key Specifications

  • Rated current: 16A
  • Rated voltage: 400V
  • Pin configuration: 4-Pin (3P+E)
  • Protection rating: IP44
  • Clock position: 6h
  • Color code: Red (400V)
  • Mounting type: Flanged / Panel Mounted
  • Series: MX
  • Standard: IEC 60309

Technical Parameters

Item Specification
Model MXS3-B144-6
Product Type Flanged Industrial Socket
Rated Current 16A
Rated Voltage 400V
Poles 4P (3P+E)
Protection Rating IP44
Clock Position 6h
Color Red
Pin Material H59 Brass
Housing Material Industrial-grade insulating plastic
Standard IEC 60309

Applications

The CHBEB MX Series 16A IP44 4-pin flanged industrial socket is widely used in:

  • Three-phase industrial machinery
  • Electrical control panels and cabinets
  • Distribution boxes and power panels
  • Factories and workshops
  • Fixed three-phase power connection points

FAQ

What is the benefit of a flanged industrial socket?

Flanged sockets allow secure panel mounting, offering a compact, stable, and professional solution for fixed industrial power outlets.

Is IP44 sufficient for industrial applications?

IP44 protection is suitable for indoor and semi-outdoor environments where protection against solid objects and water splashes is required.

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
  • Durable construction for industrial use
  • OEM and customization services available

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Factory Video

Factory Production & Quality Control

See our real production processes and rigorous quality inspection procedures. From raw materials to finished products, every step follows strict industrial standards.

Production Process

Watch our complete manufacturing workflow from injection molding to final assembly. Advanced automation ensures consistent quality and efficiency.

IEC Standard Quality Control

Quality Inspection

Our comprehensive testing procedures include electrical safety, mechanical durability, and environmental resistance tests before shipment.

IP67 Testing CE Certified
Transparent Manufacturing Process B2B Factory Tours Available
Quality Testing Laboratory - Replace with actual testing facility image
Quality Testing Lab

Quality Assurance

Every connector undergoes mechanical endurance tests, contact resistance tests, dielectric withstand tests, and waterproof verification. Certified by IEC 60309 and manufactured under ISO systems.

IEC 60309
International Standard
ISO 9001
Quality Management
IP44/ IP67
Protection Rating
100%
Electrical Safety Test

Internal Structure & Engineering Details

Designed for durability, safety, and long-term industrial use

Anti-Loosening Lock and IP67 Sealing Design
IP67 Rated
🔧

Anti-Loosening Lock & IP67 Sealing Design

The connector features a reinforced anti-loosening locking mechanism combined with a waterproof sealing ring. When fully tightened, it ensures a secure connection and achieves up to IP67 protection, preventing accidental disconnection and water ingress in harsh environments.

🔩

Solid Brass Contacts with Nickel Plating

High-conductivity solid brass pins with nickel plating provide excellent electrical performance, corrosion resistance, and long service life. This design reduces contact resistance and minimizes heat buildup under continuous load.

Solid Brass Contacts with Nickel Plating
Nickel Plated
Clear Wiring Structure for Fast Installation
16A Models
1-4 mm² cables
32A Models
2.5-6 mm² cables
🔌

Clear Wiring Structure for Fast & Safe Installation

The internal terminal layout allows quick and accurate wiring. Screw-clamp terminals ensure strong cable fixation and reliable electrical contact.

16A models support 1-4 mm² cables
32A models support 2.5-6 mm² cables
🧭

Guided Slot Design to Prevent Wrong Insertion

The socket is designed with a precise guiding slot system, perfectly matching the plug's orientation. This prevents incorrect insertion and ensures safe, correct phase alignment every time.

Guided Slot Design to Prevent Wrong Insertion
Safety First
High-Strength Nylon Housing and Rubber Gasket
Industrial Grade
🧱

High-Strength Nylon Housing & Rubber Gasket

The housing is made from premium industrial-grade nylon, offering excellent impact resistance, flame retardancy, and durability. An integrated rubber sealing gasket improves waterproof performance and ensures a tight, stable installation on panels or enclosures.

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