Switchcraft/Conxall EN3 3-Pole Free Socket with Gold Contacts

The Switchcraft/Conxall EN3 3-Pole Free Socket is a high-performance mini weathertight connector designed for reliability and durability in challenging environments. This connector features gold-plated copper alloy contacts for superior conductivity and corrosion resistance.

The EN3 series includes an integral O-ring and gasket to prevent leakage, eliminating the need for additional sealing components. The thermoplastic rubber body with living hinges ensures easy cable clamping and strain relief, while the closed-entry contact system protects against probe damage and spring retention loss from misaligned pins.

With a panel connector shell that includes a positioning keyway and polarising single D design, the EN3 guarantees proper alignment and prevents rotational movement when mounted. It exceeds IP16/IP18 ratings when unmated and IP66/IP68 when mated (IEC 529), offering outstanding environmental protection.

This robust connector is ideal for applications in automation, process control, logistics, medical, sensing, and instrumentation, where performance and reliability are critical.

Features:

• Gold-plated copper alloy contacts for enhanced conductivity
• Moulded O-ring and gasket for leak-proof performance
• Thermoplastic rubber body with living hinges for strain relief
• Closed-entry contact system to prevent pin misalignment and damage
• Positioning keyway and polarising design for secure mounting
• High environmental ratings (IP66/IP68 when mated)
• Abrasion-resistant thermoplastic boot for durability

Specifications:

• Voltage Rating: 600V RMS at sea level
• Insulation Resistance: 100MΩ at 77°F
• Minimum Contact Resistance: 5mΩ
• Coupling Style: Bayonet
• Body Material: Glass-filled thermoplastic for added strength and stability