Ilme CKM04RY Male insert 4p+E 10 amp screw Size 21.21 Ryton

Why Choose the Ilme CKM04RY High-Temperature Male Connector Insert?

The Ilme CKM04RY is a high-temperature male multipole connector insert designed for reliable electrical connections in demanding industrial machinery and process equipment. Part of the Ilme CK RY series, it provides 4 poles plus protective earth (4P+PE) within the compact size 21.21 connector format.

Designed specifically for applications at temperatures up to 180 °C, the CKM04RY uses a high-temperature self-extinguishing thermoplastic insulating body and incorporates silver-plated male contacts. Screw terminal connections provide straightforward conductor termination without requiring separate crimp contacts or specialist crimping equipment.

The insert is rated at 10 A and 230/400 V with a 4 kV rated impulse withstand voltage at pollution degree 3. Its screw terminals accommodate conductors from 0.75–2.5 mm², making the CKM04RY a compact and dependable solution for power, auxiliary and control connections in high-temperature industrial environments.

Key Advantages

• High-temperature male 4-pole plus earth connector insert for demanding industrial environments.
• Designed for applications at temperatures up to 180 °C.
• 10 A, 230/400 V rating for industrial power, auxiliary and control circuits.
• Silver-plated male contacts provide reliable electrical connection performance.
• Screw terminal connections simplify installation without separate crimp contacts.
• Compact size 21.21 format integrates with compatible Ilme high-temperature connector enclosures.

Key Features

• Ilme CK RY series high-temperature connector insert.
• 4 poles + PE male contact configuration.
• 10 A rated current.
• 230/400 V rated voltage at pollution degree 3.
• 4 kV rated impulse withstand voltage.
• Alternative EN 61984 characteristic of 10 A, 400/690 V, 4 kV, pollution degree 2.
• 0.75–2.5 mm² screw terminal conductor capacity.
• Silver-plated male contacts.
• Self-extinguishing thermoplastic insulating body rated UL 94 V-0.
• Operating temperature range of -40 °C to +180 °C.

Reliable Connections for High-Temperature Industrial Applications

Industrial connector inserts installed close to ovens, heaters and thermal processes require insulating materials and contacts capable of maintaining dependable electrical performance at elevated temperatures. The Ilme CKM04RY is designed for operation from -40 °C to +180 °C, making it suitable for applications where conventional connector inserts may not provide the required temperature capability.

The combination of screw terminals, silver-plated male contacts and a dedicated protective earth connection creates a robust and service-friendly electrical interface. When installed in a compatible Ilme size 21.21 high-temperature enclosure and mated with the corresponding female insert, the CKM04RY provides a compact detachable connection for industrial power, auxiliary and control circuits.

Typical Applications

• Industrial ovens and heating equipment.
• High-temperature machinery and process equipment.
• Packaging machinery with heated processing sections.
• Industrial heaters and thermal processing systems.
• Automation equipment operating in elevated-temperature environments.
• OEM machinery requiring compact high-temperature detachable connections.