CKA03ILS Ilme Bulkhead metal housing and cover with lever (Female)

CKA03ILS Ilme Bulkhead metal housing and cover with lever (Female)

Ilme CKA03ILS is a size 21.21 zinc die-cast bulkhead mounting connector housing for female inserts with a single galvanised steel lever, gasket and self-closing metal cover.

SKU: CKA03ILSAlt SKU: CKA 03 ILSMPN: CKA03ILS
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Why Choose the Ilme CKA03ILS Bulkhead Mounting Housing?

The Ilme CKA03ILS is a robust metal bulkhead mounting housing with self-closing cover designed for compact industrial multipole connector installations. Part of the Ilme CKA series, it uses the compact size 21.21 format and is specifically configured for compatible female connector inserts.

Manufactured from durable zinc die-cast metal, the CKA03ILS provides dependable mechanical protection for connector interfaces installed on machinery, control panels and industrial equipment. A rigid galvanised steel lever provides secure connector locking, while the integrated self-closing metal cover helps protect the connector interface when it is disconnected.

The housing incorporates a sealing gasket and provides IP44 protection in its standard configuration. When used with the appropriate Ilme CKR 65 sealing kit and compatible components, protection can be increased to IP66, IP67 and IP69, making this compact housing suitable for demanding industrial environments.

Key Advantages

  • Heavy-duty zinc die-cast bulkhead mounting housing for industrial connectors.
  • Compact size 21.21 format saves installation space.
  • Designed specifically for compatible female inserts.
  • Integrated self-closing metal cover protects the connector interface when unmated.
  • Single rigid lever provides secure and convenient connector locking.
  • IP44 protection as standard, upgradeable to IP66 / IP67 / IP69 with the appropriate CKR 65 kit.

Key Features

  • Ilme CKA series metallic connector enclosure.
  • Size 21.21 compact enclosure format.
  • Bulkhead mounting configuration without cable entry.
  • Suitable for compatible female connector inserts.
  • One galvanised steel rigid locking lever.
  • Integrated gasket and self-closing metal cover.
  • Zinc die-cast main housing construction.
  • RAL 7040 grey enclosure finish.
  • Mechanical life of at least 500 mating cycles.

Reliable Connector Protection for Industrial Installations

Bulkhead connector housings provide a fixed and protected interface between removable industrial cabling and equipment-mounted electrical connections. The Ilme CKA03ILS combines a compact metal enclosure with a rigid lever locking system, helping maintain a secure connection while allowing equipment to be disconnected efficiently for installation, servicing or maintenance.

The self-closing cover provides additional protection for the female insert when the mating connector is removed. Combined with its zinc die-cast construction, gasket and optional enhanced sealing system, the CKA03ILS provides a durable connector enclosure solution for machine building, panel building and industrial automation applications.

Typical Applications

  • Industrial machinery and automation equipment.
  • Electrical control panels and cabinets.
  • Machine-mounted multipole connector interfaces.
  • Production and packaging machinery.
  • Material handling and conveyor systems.
  • OEM machinery requiring compact detachable electrical connections.

Technical Specifications

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Contact Gender Female
Device Type Housing
Frame Size 21.21
Housing Material Metal (die-cast aluminium)
Product Series ILME C-Type
IP Rating IP44, IP66, IP67, IP69
HS Code 85389099
Country of Manufacture Italy
Manufacturer Ilme
Series CKA
Model CKA03ILS
Manufacturer part number CKA 03 ILS
Product type Bulkhead mounting connector housing with cover
Connection / insert type Female insert
Enclosure size 21.21
Mounting type Bulkhead mounting
Closing type 1 lever
Lever material Galvanised steel
Main housing material Zinc die-cast
Gasket material TPE
Cover Self-closing metal cover
Cable entry None
Colour RAL 7040 grey
Protection rating IP44; IP66 / IP67 / IP69 with appropriate CKR 65 sealing kit
Operating temperature -40 °C to +125 °C
Mechanical life ≥ 500 mating cycles
Weight 57 g
RoHS conformity Compliant

Frequently Asked Questions

What is the Ilme CKA03ILS used for?

The CKA03ILS is a metal bulkhead mounting housing used to accommodate compatible female Ilme inserts and provide a protected, detachable electrical interface on industrial machinery and equipment.

Is the CKA03ILS designed for female inserts?

Yes. The CKA03ILS is specifically configured for compatible female inserts and includes a gasket and self-closing metal cover.

What size is the Ilme CKA03ILS?

The housing uses Ilme's compact size 21.21 enclosure format.

What is the IP rating of the CKA03ILS?

The housing provides IP44 protection as standard. IP66, IP67 and IP69 protection can be achieved when the appropriate Ilme CKR 65 sealing kit and compatible connector components are correctly fitted.

Does the CKA03ILS include a protective cover?

Yes. The CKA03ILS incorporates a self-closing metal cover that helps protect the connector interface when the mating connector is disconnected.

Trusted by Industrial Connector Specialists Worldwide

Ilme CKA series metallic connector enclosures are designed for compact, reliable industrial connections and are widely suited to machine building, control panel and automation applications requiring durable and service-friendly connector interfaces.