Why Choose the ILME CX3/4XDF Female 3+4-Pole Crimp Modular Insert?
The ILME CX3/4XDF is a versatile female hybrid modular insert designed to combine higher-current power connections and auxiliary circuits within a single ILME MIXO module. It provides 3 main poles rated at 40 A together with 4 auxiliary poles rated at 10 A, making it an efficient solution for machinery requiring power and control connections through the same heavy-duty connector assembly.
Both the main and auxiliary circuits use crimp connections with separately ordered female contacts. The three main poles are designed for ILME 40 A female contacts, while the four auxiliary positions accept compatible 10 A female contacts. This combination provides seven electrical contact positions while occupying only one MIXO module, helping maximise connector density and simplify machine wiring.
The CX3/4XDF is rated at 830 V with a rated impulse withstand voltage of 8 kV and pollution degree 3 for both its main and auxiliary circuits. Designed for standard and HNM applications, with a wide -40 °C to +125 °C operating temperature range, it provides a compact and robust connection solution for demanding industrial machinery and automation systems.
Key Advantages
- Combines 3 × 40 A power poles and 4 × 10 A auxiliary poles in one modular insert.
- High 830 V rated voltage for both main and auxiliary circuits.
- 8 kV rated impulse withstand voltage with pollution degree 3.
- Single-module design maximises available space within an ILME MIXO connector.
- Crimp termination provides secure, reliable and serviceable electrical connections.
- Separate 40 A and 10 A contact systems allow power and auxiliary circuits to share one module.
- Suitable for Standard and HNM (High Number of Matings) configurations.
- Wide -40 °C to +125 °C operating temperature range for demanding industrial environments.
Key Features
- ILME MIXO modular connector series.
- Female hybrid modular insert.
- 3 main power poles.
- 4 auxiliary poles.
- Main circuit rated at 40 A, 830 V.
- Auxiliary circuit rated at 10 A, 830 V.
- 8 kV rated impulse withstand voltage.
- Crimp connection technology.
- Compatible with separately ordered female 40 A and 10 A contacts.
- Single-module size for high connection density.
- ≥10 GΩ insulation resistance.
- Main contact resistance of ≤0.3 mΩ.
- Auxiliary contact resistance of ≤3 mΩ.
- Polycarbonate construction with UL 94 V-0 flammability rating.
Combined Power and Auxiliary Connectivity in One MIXO Module
The ILME CX3/4XDF is designed for applications where both higher-current power circuits and lower-current auxiliary connections need to pass through the same connector. Its three 40 A main poles and four 10 A auxiliary poles provide a compact hybrid interface, reducing the need for separate connector modules while maintaining dedicated contact systems for the two circuit types.
As part of the MIXO modular system, the CX3/4XDF can be combined with other compatible power, signal, data and pneumatic modules to create a connector assembly tailored to the machine. Its one-module footprint makes it especially valuable where connector space is limited but both power and control connectivity are required.
Typical Applications
- Industrial machinery and automation systems.
- Combined motor power and control connections.
- Robotics and automated production equipment.
- Machine tools and manufacturing systems.
- Packaging and processing machinery.
- Material handling and conveyor equipment.
- Control panels and electrical cabinets.
- OEM machinery requiring combined power and auxiliary circuits.
