Power distributor DDB-XB63 series

IP20DIN rail

Overview : Unipolar distribution blocks 63 A available with 3 to 9 outputs. Compact and reliable solution for electrical distribution in commercial and residential switchboards.

Characteristics

• Electrical:
  • Rated current: 63 A
  • Withstand voltage: 1000 V
  • Available outputs: 3 outputs – 6 mm²; 4 outputs – 6 mm²; 6 outputs – 4 mm²; 9 outputs – 2.5 mm²
• Physical:
  • Conductor material: tinned high-conductivity copper
  • Housing: thermoplastic UL94‑V0
  • Color: base RAL7035
  • Connection: direct connection to modular circuit breaker output
  • Mounting: DIN rail, surface mounting or on breaker
  • Protection index: IP20
  • Form factor: compact design suitable for distribution panels
  • Identification: area for color marker to identify distributed conductor

Functions

• Function: Distributes an electrical supply to multiple low-to-medium power outgoing circuits from a single point, directly connectable to the output of a modular circuit breaker to simplify installation.
• Applications: Commercial and residential installations, sub-distribution boards, distribution cabinets and electrical enclosures.
• Usage advice:
  • Select the correct reference according to the number of outputs and required conductor sections
  • Respect the rated current of 63 A
  • Use conductors matching the indicated cross-sections
  • Ensure proper terminal tightening to avoid overheating
  • Check connections condition during maintenance

Variants and ordering codes
Order code | Primary current | Number of outputs | Stock status
DDB-3B63 | 63A | 3 | instock
DDB-4B63 | 63A | 4 | instock
DDB-6B63 | 63A | 6 | instock
DDB-9B63 | 63A | 9 | instock

Technical specifications

• Model: DDB-XB63
• Rated current: 63 A
• Withstand voltage: 1000 V
• Conductor material: tinned copper
• Housing: thermoplastic UL94‑V0
• Protection index: IP20
• Mounting: DIN rail, surface or on modular circuit breaker
• Output options and cross-sections: 3 outputs (6 mm²), 4 outputs (6 mm²), 6 outputs (4 mm²), 9 outputs (2.5 mm²)
• Color: RAL7035
• Compact design for distribution panels