2843740 Cembre DB40-11/4 FOUR POLE DISTRIBUTION BLOCK

DB40-11/4: Four-Pole Distribution Block for Demanding Applications

The DB40-11/4 four-pole distribution block provides a robust and reliable solution for power distribution in industrial control panels, machinery, and automation systems. Designed for professional electricians and engineers, this distribution block adheres to EN 60947-7-1, ensuring safety and performance in challenging environments.

Why Choose the DB40-11/4 Distribution Block?

This distribution block offers significant advantages for panel builders and maintenance engineers:

Key Features

• Efficient Power Distribution: The four-pole design allows for organized and efficient distribution of power to multiple circuits.
• Reliable Connections: Direct clamping type with slotted screws and captive screw design ensures secure and long-lasting wire terminations.
• Durable Construction: Constructed with high-quality materials, including a tin-plated brass conductor body and a polycarbonate cover, ensuring longevity and performance in harsh conditions.
• Easy Installation: DIN rail mountable design and easy insertion inputs simplify installation and reduce wiring time.
• Safety and Compliance: Compliant with EN 60947-7-1, UL 94 V0 self-extinguishing, and halogen-free, guaranteeing a safe and compliant installation.

Technical Specifications

• Part Number: 2843740
• Category Number: DB40-11/4
• Poles: 4
• Rated Current: 40A
• Rated Short-time Withstand Current (ICW): 4.5kA
• Rated Peak Withstand Current (IPK): 22kA
• Rated Impulse Voltage (Uimp): 500V
• Input Connection Capacity: 2x(6·16 mm² R; 4·10 mm² F)
• Output Connection Capacity: 11x(1.5·4 mm² R; 0.75·4 mm² F)
• Dimensions (LxWxH): 100 x 50 x 90 mm
• Mounting: DIN Rail
• Material: Tin-plated brass conductor body, polycarbonate cover, polyamide 6.6 insulated body
• Standards: EN 60947-7-1, UL 94 V0

Applications

• Industrial control panels
• Automation systems
• Machinery wiring
• Power distribution systems