SCHELINGER Blocco di distribuzione 44 morsetti 4x11 (7x5,3mm + 2x7,5mm + 2x9mm)

The SCHELINGER A18-MDB-411 is a high-quality electrical distribution block designed for professional power distribution in industrial and commercial installations. With 44 terminals arranged in 4 groups of 11, it offers flexible connectivity for various wire sizes, ensuring reliable and organized electrical connections.

Advantages

This distribution block provides a compact and efficient solution for distributing power to multiple circuits. Its modular design allows for easy installation on DIN rails or screw mounting, saving space in control cabinets. The robust polyamide housing and brass conductors ensure durability and excellent electrical conductivity, while the IP20 protection rating safeguards against accidental contact.

Suitable for

• Industrial control panels and switchgear
• Building automation systems
• Power distribution in commercial facilities
• Electrical installations requiring multiple terminal connections

Key specifications

• Number of Poles: 4
• Total Terminals: 44 (4 groups of 11)
• Terminal Configuration: 7 terminals 5.3mm, 2 terminals 7.5mm, 2 terminals 9mm per pole
• Max Wire Cross-Section: 16 mm² (5.3mm), 35 mm² (7.5mm), 50 mm² (9mm)
• Rated Voltage: 500 V
• Rated Current: 125 A
• Mounting Type: DIN Rail / Screw Mount
• Housing Material: Polyamide (PA)
• Conductor Material: Brass
• Protection Degree: IP20
• Operating Temperature: -25°C to +70°C
• Color: Grey / Blue

Recommendations

For optimal performance, ensure that the wire cross-sections do not exceed the specified maximums. Use appropriate fusing or circuit breakers upstream to protect the distribution block and connected devices. Always follow local electrical codes and regulations during installation.