CX04XF Ilme Female modular unit 4 pole 40 amp crimp

CX04XF Ilme Female modular unit 4 pole 40 amp crimp

ILME CX04XF is a one-module MIXO 4-pole female crimp insert rated at 40 A and 830 V for compact high-current power connections in heavy-duty industrial connector assemblies.

SKU: CX04XFAlt SKU: CX 04 XFMPN: CX04XF
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Why Choose the ILME CX04XF 4-Pole 40 A Female MIXO Modular Insert?

The ILME CX04XF is a compact 4-pole female modular insert designed for high-current power connections within ILME MIXO heavy-duty modular connector assemblies. Featuring crimp termination and occupying only one module position, it provides a reliable and space-efficient connection solution for industrial machinery, automation equipment and electrical power systems.

The CX04XF is rated at 40 A and 830 V, with an 8 kV rated impulse withstand voltage at pollution degree 3. An alternative EN 61984 characteristic of 40 A, 1000 V, 8 kV at pollution degree 2 is also specified, while its UL/CSA rated voltage is 600 V.

Designed for crimp connection, the CX04XF is supplied without contacts so the appropriate female crimp contacts can be selected separately. Compatible 40 A contacts support conductor cross-sections of 1.5, 2.5, 4 and 6 mm², giving machine builders flexibility when configuring high-current modular connections.

Key Advantages

  • Compact 4-pole female MIXO modular insert for industrial power connections.
  • 40 A current rating suitable for demanding electrical loads.
  • 830 V rated voltage for industrial power applications.
  • Occupies only one MIXO module slot for space-efficient assemblies.
  • Crimp termination provides secure and dependable conductor connections.
  • Suitable for both standard and HNM (High Number of Matings) configurations with the appropriate contacts, frames and enclosures.

Key Features

  • ILME MIXO series.
  • 4-pole female modular insert.
  • 40 A rated current.
  • 830 V rated voltage.
  • 8 kV rated impulse withstand voltage.
  • Pollution degree 3.
  • Crimp connection technology.
  • 1-module width.
  • Insulation resistance of ≥10 GΩ.
  • Wide -40 °C to +125 °C operating temperature range.

Compact High-Current Connectivity for Industrial Equipment

The ILME MIXO modular system allows power, control, signal, data and specialist connections to be combined within a common heavy-duty connector assembly. The CX04XF provides four high-current female connection positions in only one module, helping designers create compact multi-function interfaces while maintaining dependable electrical performance.

The insert is supplied without contacts and accepts separately ordered 40 A silver-plated female crimp contacts for conductors from 1.5 mm² to 6 mm². It can be configured for standard applications or combined with appropriate HNM contacts, frames and enclosures where a high number of mating cycles is required.

Typical Applications

  • Industrial machinery and production equipment.
  • Motor and drive power connections.
  • Factory automation systems.
  • Robotics and automated manufacturing equipment.
  • Electrical control panels and cabinets.
  • Industrial power distribution interfaces.
  • Heavy-duty MIXO modular connector assemblies.

Technical Specifications

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Connection Crimp
Device Type Contact
Housing Material Thermoplastic
Product Series ILME MIXO
Contacts 4 poles
Contact Gender Female
HS Code 85389099
Country of Manufacture Italy
Manufacturer ILME
Series MIXO
Model CX04XF
Manufacturer part number CX 04 XF
Product type Modular insert
Connection type Crimp connection
Gender Female
Number of poles 4
Size 1 module
Specification Standard & HNM (High Number of Matings)
Rated current 40 A
Rated voltage 830 V
Rated impulse withstand voltage 8 kV
Pollution degree 3
Alternative EN 61984 rating 40 A, 1000 V, 8 kV, pollution degree 2
Rated voltage according to UL/CSA 600 V
Compatible conductor sizes 1.5, 2.5, 4 and 6 mm²
Compatible female contacts CXFA 1.5, CXFA 2.5, CXFA 4.0, CXFA 6.0
Contacts Ordered separately
Insulation resistance ≥10 GΩ
Contact resistance ≤3 mΩ
Protection rating IP20 without enclosure; IP65/IP66/IP68/IP69 with suitable enclosure
Main material Polycarbonate
Colour RAL 7032 grey
UL 94 flammability rating V-0
Operating temperature -40 to +125 °C
Reference standard EN 61984:2009-06
Certifications DNV, BV, EAC
UL category ECBT2
cUL category ECBT8
RoHS conformity Compliant
Weight 13.5 g
EAN 8015747097291
Poles 4-pole
IP Rating IP20, IP65, IP66, IP68, IP69

Frequently Asked Questions

What is the ILME CX04XF used for?

The CX04XF is a 4-pole female MIXO modular insert designed for high-current power connections within heavy-duty industrial connector assemblies.

What are the current and voltage ratings of the CX04XF?

The ILME CX04XF is rated at 40 A and 830 V, with an 8 kV rated impulse withstand voltage at pollution degree 3.

What conductor sizes can be used with the CX04XF?

Compatible female crimp contacts are available for 1.5, 2.5, 4 and 6 mm² conductors.

Are crimp contacts included with the CX04XF?

No. The CX04XF is supplied without contacts. Suitable CXFA series 40 A female crimp contacts are ordered separately according to the required conductor cross-section.

Can the CX04XF be used for high numbers of mating cycles?

Yes. The CX04XF is specified for standard and HNM applications. When combined with the appropriate HNM contacts, frames and enclosures, it can form part of a connector system designed for frequent mating and unmating.

Trusted High-Current Connectivity from ILME

ILME MIXO modular connectors allow machine builders and automation engineers to combine high-current power, signal and data connections within compact, robust heavy-duty connector assemblies for demanding industrial installations.

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