Hager KWJ04B2 Insulated Jumper, 4mm², 2-Way

The Hager KWJ04B2 is a high-quality insulated jumper designed for bridging two adjacent terminal blocks in electrical distribution systems. With a conductor cross-section of 4 mm², it ensures reliable electrical continuity and safe insulation.

• 2-way design for bridging two terminals
• 4 mm² conductor cross-section for adequate current capacity
• Insulated construction for safety and protection
• Hager quality – trusted brand in electrical installations

Perfect for use in distribution boards and junction boxes, this jumper simplifies wiring and reduces installation time. Suitable for various terminal block systems.