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CQ4F 03/2 ILME Female insert 3+2p +PE 40 amp crimp Size 21.21
Ilme CQ4F03/2 is a compact CQ4 series female mixed-contact insert with 3 main poles, 2 auxiliary poles and protective earth, featuring crimp termination and main contacts rated up to 40 A for size 21.21 industrial connector assemblies.
£3.21
Why Choose the Ilme CQ4F03/2 Female Insert?
The Ilme CQ4F03/2 is a compact 3+2-pole plus protective earth female multipole connector insert designed for mixed power and auxiliary connections in industrial machinery, automation equipment and control systems. Part of the Ilme CQ4 series, it combines high-current contacts and auxiliary contacts within the compact size 21.21 connector format.
The CQ4F03/2 uses crimp termination, providing secure and repeatable electrical connections when assembled with the appropriate Ilme female crimp contacts. The mixed-contact arrangement allows power and auxiliary circuits to be carried through a single detachable connector, helping reduce installation space and simplify machine wiring.
The insert provides 3 main poles, 2 auxiliary poles and protective earth, with the main contacts rated up to 40 A. This combination makes the CQ4F03/2 particularly useful for motors, drives and industrial equipment requiring both power conductors and additional control or signalling circuits within one compact connector assembly.
Key Advantages
- Compact 3+2-pole plus earth female connector insert.
- Main power contacts rated up to 40 A.
- Combines power and auxiliary circuits within one connector.
- Crimp termination provides secure and repeatable conductor connections.
- Compact size 21.21 format helps minimise installation space.
- Female configuration for mating with the corresponding Ilme male insert.
Key Features
- Ilme CQ4 series female multipole insert.
- 3 main poles + 2 auxiliary poles + PE.
- Female contact configuration.
- Main contacts rated up to 40 A.
- Crimp contact termination.
- Mixed power and auxiliary contact arrangement.
- Compact size 21.21 connector format.
- Designed for compatible Ilme female crimp contacts.
- Suitable for heavy-duty industrial connector assemblies.
Compact Mixed Power and Auxiliary Connectivity
Mixed-contact connector inserts allow different electrical functions to be combined within a single detachable interface. The Ilme CQ4F03/2 incorporates three higher-current power positions, two auxiliary positions and protective earth, reducing the need for separate connectors for power and control circuits.
Its compact CQ4 format and crimp connection technology make it well suited to machinery where installation space, connection reliability and ease of servicing are important. When assembled with the appropriate contacts and a compatible Ilme hood or housing, the CQ4F03/2 forms part of a robust industrial connector system.
Typical Applications
- Industrial motors and drive systems.
- Machine-building and OEM equipment.
- Factory automation systems.
- Robotics and material handling equipment.
- Combined power and control connections.
- Compact industrial machinery and production equipment.
Technical Specifications
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| Connection | Crimp | |
|---|---|---|
| Device Type | Insert / Module | |
| Frame Size | 21.21 | |
| Product Series | ILME CQ | |
| Contacts | 2P+E | |
| Contact Gender | Female | |
| HS Code | 85389099 | |
| Country of Manufacture | Italy | |
| Manufacturer | Ilme | |
| Series | CQ4 | |
| Model | CQ4F03/2 | |
| Manufacturer designation | CQ4F 03/2 | |
| Product type | Female mixed-contact multipole connector insert | |
| Contact configuration | 3 main poles + 2 auxiliary poles + PE | |
| Connection type | Female connection | |
| Termination method | Crimp | |
| Main contact rated current | 40 A | |
| Connector size | 21.21 | |
| Contact arrangement | Female contacts | |
| Application | Combined industrial power and auxiliary connections |
Frequently Asked Questions
What is the Ilme CQ4F03/2 used for?
The CQ4F03/2 is a mixed-contact female connector insert designed to carry power and auxiliary circuits through one compact detachable industrial connection.
How many contacts does the CQ4F03/2 provide?
The insert provides 3 main poles, 2 auxiliary poles and protective earth.
What is the current rating of the CQ4F03/2?
The main power contacts of the CQ4F03/2 are rated up to 40 A.
How are conductors connected to the CQ4F03/2?
The insert uses crimp termination and is designed to accept compatible Ilme female crimp contacts selected for the relevant conductor and contact position.
What size connector enclosure is used with the CQ4F03/2?
The CQ4F03/2 uses the compact Ilme size 21.21 format and is designed for compatible Ilme hoods and housings of that size.
Trusted Industrial Connectivity from Ilme
Ilme CQ series mixed-contact inserts provide machine builders, panel builders and automation engineers with compact solutions for combining power, control and auxiliary circuits in dependable industrial connector assemblies.
