63A 4-Pin Appliance Inlet, IP67, 400V, IEC 60309 Red Panel Mounted Device Inlet (6h)
63A 4-Pin Appliance Inlet, IP67, 400V, IEC 60309 Red Panel Mounted Device Inlet (6h)
63A 4-Pin Appliance Inlet, IP67, 400V, IEC 60309 Red Panel Mounted Device Inlet (6h)
63A 4-Pin Appliance Inlet, IP67, 400V, IEC 60309 Red Panel Mounted Device Inlet (6h)

63A 4-Pin Appliance Inlet, IP67, 400V, IEC 60309 Red Panel Mounted Device Inlet (6h)

IP67 • 380-415V • 3P+E • 63A 4-Pin Appliance Inlet, IP67, 400V, IEC 60309 Red Panel Mounted Device Inlet (6h)

Technical Specifications

Model
MXS3-E346-6
Series
Hexie
Short Name
63A 4-Pin Appliance Inlet, IP67, 400V, IEC 60309 Red Panel Mounted Device Inlet (6h)
Rated Voltage
380-415V
Poles
3P+E
Protection IP
IP67
Hour Position
6h
Color
Red
Mounting Type
Panel Mounted
Gender
Plug (Male)
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 63A 4-Pin Appliance Inlet is manufactured in accordance with IEC 60309 standards, providing a safe and reliable power input solution for industrial electrical equipment.

With a rated current of 63A, rated voltage of 400V, 4-pin configuration, and IP67 protection, this appliance inlet delivers stable electrical performance and excellent protection against dust, water, and harsh industrial environments. The red color coding and 6h clock position ensure correct voltage identification and secure connection.

Its panel-mounted design allows permanent installation on machinery, electrical enclosures, and power distribution systems requiring high-current three-phase industrial power connections.

What Is a 63A 4-Pin Appliance Inlet?

⭐ Google Featured Snippet Core Definition

A 63A 4-pin appliance inlet is an IEC 60309 standardized male connector installed on electrical equipment, designed to receive 400V three-phase power through a fixed panel-mounted interface.

It is commonly used in industrial applications where waterproof performance, electrical safety, and standardized power input connections are required.

Key Specifications

  • Rated current: 63A
  • Rated voltage: 400V
  • Pin configuration: 4-Pin
  • Protection rating: IP67
  • Clock position: 6h
  • Color code: Red (400V)
  • Mounting type: Panel Mounted / Appliance Inlet
  • Standard: IEC 60309

Technical Parameters

Item Specification
Model MXS3-E346-6
Product Type Appliance Inlet
Rated Current 63A
Rated Voltage 400V
Poles 4P
Protection Rating IP67
Clock Position 6h
Color Red
Pin Material H59 Brass
Housing Material Industrial-grade insulating plastic
Standard IEC 60309

Applications

  • Industrial machinery and equipment
  • Three-phase power distribution systems
  • Electrical control panels
  • Outdoor and harsh industrial environments

FAQ

Is this appliance inlet compatible with standard 63A IEC 60309 plugs?

Yes. This appliance inlet is fully compliant with IEC 60309 standards and compatible with all standard 63A 400V 4-pin industrial plugs with the same configuration.

Can this inlet be used in outdoor environments?

Yes. With an IP67 protection rating, it is suitable for outdoor and demanding industrial applications.

Why Choose CHBEB?

  • Complete IEC 60309 appliance inlet range from 16A to 125A
  • IP44 and IP67 protection options available
  • High-conductivity H59 brass pins
  • Stable quality from China source manufacturer
  • OEM & 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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