CKX03I Ilme Bulkhead housing plastic with stainless steel lever

CKX03I Ilme Bulkhead housing plastic with stainless steel lever

Ilme CKX03I is a light grey size 21.21 thermoplastic bulkhead mounting connector housing with no cable entry, a single stainless steel locking lever and IP44 protection upgradeable to IP66, IP67 and IP69 with the CKR 65 sealing kit.

SKU: CKX03IAlt SKU: CKX 03 IMPN: CKX03I
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Why Choose the Ilme CKX03I Plastic Bulkhead Mounting Housing?

The Ilme CKX03I is a compact thermoplastic bulkhead mounting housing designed for industrial multipole connector installations. Part of the Ilme CKX series, it uses the compact size 21.21 format and provides a fixed panel-mounted interface for compatible Ilme connector inserts.

The CKX03I combines an insulating thermoplastic housing with a durable stainless steel locking lever, providing a lightweight alternative to metallic connector enclosures while retaining secure mechanical coupling. Its light grey construction is suitable for machine building, control panels, automation equipment and other applications requiring compact detachable electrical connections.

Designed without a cable entry, the CKX03I mounts directly to a panel or equipment surface. It provides IP44 protection as standard and can achieve IP66, IP67 and IP69 protection when correctly assembled using the Ilme CKR 65 gasket and screw kit with compatible connector components.

Key Advantages

  • Compact size 21.21 bulkhead housing for industrial multipole connectors.
  • Durable thermoplastic construction provides an electrically insulating enclosure solution.
  • Stainless steel locking lever provides secure and dependable connector coupling.
  • Light grey RAL 7035 finish for industrial equipment installations.
  • IP44 protection as standard, upgradeable to IP66 / IP67 / IP69 using the appropriate CKR 65 kit.
  • Designed for at least 500 mating cycles for dependable repeated connection and disconnection.

Key Features

  • Ilme CKX series thermoplastic connector housing.
  • Bulkhead mounting configuration.
  • Size 21.21 compact enclosure format.
  • Single stainless steel locking lever.
  • Designed without cable entry.
  • Light grey RAL 7035 housing.
  • IP44 protection according to EN 60529.
  • IP66 / IP67 / IP69 capability with CKR 65 sealing components.
  • Suitable for ambient temperatures from -40 °C to +125 °C.
  • Mechanical life of at least 500 mating cycles.

Reliable Compact Connector Protection for Industrial Equipment

Bulkhead mounting housings provide a fixed connection point on machinery, control panels and equipment enclosures, allowing the corresponding cable-mounted connector to be connected and disconnected without disturbing internal wiring. The compact size 21.21 CKX03I is particularly useful where available panel space is limited.

Its thermoplastic body provides an insulating enclosure while the stainless steel lever securely locks the mating connector in position. For installations requiring increased resistance to dust and water ingress, the standard IP44 assembly can be upgraded to IP66, IP67 and IP69 using the appropriate Ilme CKR 65 sealing kit and compatible components.

Typical Applications

  • Industrial machinery and machine building.
  • Electrical control panels and cabinets.
  • Automation and production equipment.
  • Packaging and processing machinery.
  • Material handling and conveyor systems.
  • OEM equipment requiring compact detachable multipole connections.

Technical Specifications

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Product Series ILME C-Type
Device Type Housing
Frame Size 21.21
Housing Material Thermoplastic
IP Rating IP44
HS Code 85389099
Country of Manufacture Italy
Manufacturer Ilme
Series CKX
Model CKX03I
Manufacturer part number CKX 03 I
Product type Bulkhead mounting connector housing
Housing type Thermoplastic
Enclosure size 21.21
Mounting type Bulkhead mounting
Closing type 1 lever
Lever material Stainless steel
Cable entry None
Colour Light grey, RAL 7035
Protection rating IP44
Enhanced protection IP66 / IP67 / IP69 with CKR 65 gasket and screw kit
Protection standard EN 60529
UL enclosure rating Type 12; Type 4 / 4X with CKR 65
Ambient temperature -40 °C to +125 °C
Mechanical life ≥ 500 mating cycles
Overall height 50 mm
Overall width 33 mm
Mounting depth 25 mm
Fixing centre distance 30 mm
Fixing hole diameter 3.3 mm

Frequently Asked Questions

What is the Ilme CKX03I?

The CKX03I is a size 21.21 thermoplastic bulkhead mounting housing designed to accommodate compatible Ilme industrial connector inserts and provide a fixed connector interface on machinery or equipment.

What type of lever does the CKX03I use?

The CKX03I incorporates a single stainless steel locking lever for secure mechanical coupling with the compatible mating connector enclosure.

Does the Ilme CKX03I have a cable entry?

No. The CKX03I is a bulkhead mounting housing without cable entry and is designed to mount directly to a panel or equipment surface.

What is the IP rating of the CKX03I?

The CKX03I provides IP44 protection as standard. When correctly assembled with the appropriate Ilme CKR 65 gasket and screw kit, protection can be increased to IP66, IP67 and IP69.

What temperature range is the CKX03I suitable for?

The Ilme CKX03I is specified for ambient temperatures from -40 °C to +125 °C, supporting use across a broad range of industrial environments.

Trusted by Industrial Connector Specialists Worldwide

Ilme CKX thermoplastic connector enclosures are widely used by machine builders, panel builders and automation engineers requiring compact, durable and service-friendly multipole electrical connections for industrial machinery and control equipment.

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