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Ilme CQ4M02 Male insert 2p+E 40 amp crimp 415V 21.21
ILME CQ4M02 is a compact CQ series size 21.21 male heavy-duty connector insert with 2 poles plus protective earth, a 40 A 400 V rating and crimp termination for separately ordered contacts.
£3.74
Why Choose the ILME CQ4M02 Male Insert?
The ILME CQ4M02 is a compact 2-pole plus protective earth male connector insert designed for high-current heavy-duty industrial connections. Part of the ILME CQ series, it provides a 40 A, 400 V rating with crimp termination in the compact size 21.21 format.
The CQ4M02 is supplied without crimp contacts, allowing suitable ILME 40 A contacts to be selected according to the conductor size required by the application. Crimp termination provides a secure connection method suited to production machinery, control systems and other equipment where dependable high-current detachable connections are required.
With its compact polycarbonate insulating body, -40 °C to +125 °C operating temperature range and mechanical durability of at least 500 mating cycles, the CQ4M02 provides a practical solution where substantial current capacity is needed within a small connector footprint.
Key Advantages
- 2 poles plus protective earth for compact high-current connections.
- 40 A rated current for demanding industrial power circuits.
- 400 V rated voltage according to the ILME CQ series specification.
- Crimp connection provides secure and repeatable conductor termination.
- Compact size 21.21 format helps minimise connector installation space.
- Designed for at least 500 mating cycles for reliable repeated connection and disconnection.
Key Features
- ILME CQ series heavy-duty connector insert.
- Male contact insert configuration.
- 2 poles + PE.
- 40 A rated current.
- 400 V rated voltage.
- Crimp termination.
- Supplied without crimp contacts.
- Size 21.21 connector format.
- Polycarbonate insulating body with UL 94 V-0 flammability classification.
- Operating temperature range from -40 °C to +125 °C.
Reliable High-Current Connections in a Compact Format
Industrial machinery frequently requires detachable power connections capable of carrying relatively high currents without occupying excessive installation space. The ILME CQ4M02 combines two power poles with a dedicated protective-earth connection in the compact 21.21 format, making it well suited to motors, machinery and other industrial power interfaces.
The separate crimp-contact system allows contacts to be selected to suit the required conductor size and then securely crimped before insertion into the connector body. When paired with the corresponding female insert and installed in compatible ILME size 21.21 connector enclosures, the CQ4M02 forms part of a durable heavy-duty connection system for industrial power distribution.
Typical Applications
- Industrial machinery and production equipment.
- Motor and machine power connections.
- Factory automation systems.
- Control cabinets and electrical panels.
- Conveyor and material handling equipment.
- Compact high-current detachable power connections.
Technical Specifications
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| Connection | Crimp | |
|---|---|---|
| Device Type | Insert / Module | |
| Frame Size | 21.21 | |
| Housing Material | Thermoplastic | |
| Product Series | ILME CQ | |
| Contacts | 2P+E | |
| Contact Gender | Male | |
| Poles | 2-pole | |
| HS Code | 85389099 | |
| Country of Manufacture | Italy | |
| Manufacturer | ILME | |
| Series | CQ | |
| Model | CQ4M02 | |
| Manufacturer part number | CQ4M 02 | |
| Product type | Heavy-duty connector insert | |
| Gender | Male | |
| Number of poles | 2 poles + PE | |
| Connection type | Crimp connection | |
| Contacts supplied | No, crimp contacts ordered separately | |
| Size | 21.21 | |
| Insert dimensions | 21 × 21 mm | |
| Rated current | 40 A | |
| Rated voltage | 400 V | |
| Rated voltage according to UL | 600 V | |
| Main material | Polycarbonate | |
| Operating temperature | -40 °C to +125 °C | |
| Mating cycles | ≥500 | |
| UL 94 flammability rating | V-0 |
Frequently Asked Questions
What is the ILME CQ4M02 used for?
The ILME CQ4M02 is a 2-pole plus earth male heavy-duty connector insert designed for compact high-current power connections in industrial machinery, automation and electrical equipment.
What is the current rating of the ILME CQ4M02?
The CQ4M02 has a rated current of 40 A, making it suitable for demanding industrial power connections.
What is the voltage rating of the CQ4M02?
ILME specifies the CQ4M02 at 400 V. The product is also specified at 600 V according to UL ratings.
Are crimp contacts supplied with the ILME CQ4M02?
No. The CQ4M02 insert is supplied without crimp contacts. Compatible ILME 40 A male crimp contacts should be selected separately according to the conductor size required.
What connector size is the ILME CQ4M02?
The CQ4M02 uses the compact ILME size 21.21 format and should be installed with compatible size 21.21 connector components.
Trusted for Compact High-Current Industrial Connections
ILME CQ connector inserts provide robust multipole connectivity where compact dimensions and dependable industrial performance are essential, with the CQ4M02 delivering a 40 A crimp connection for two power poles plus protective earth in the space-saving size 21.21 format.
