Legrand 028963 ACB DMX3 L 6300 6300A 100kA 4 Poles Draw Out Type Air Circuit Breaker ACB

AMP Rating 6300 A
Poles 4P
Breaking Capacity 100 kA
Product Type Draw Out Type Air Circuit Breaker

Buy Legrand 028963 ACB – DMX³ L 6300, 6300A, 4-Pole Draw-Out Type Air Circuit Breaker (100kA Breaking Capacity)

Available at ARP Impex – Premier Global Supplier & Exporter of Legrand DMX³ L Air Circuit Breakers

The Legrand 028963 ACB, part of the DMX³ L 6300 series, is a robust and ultra-high-capacity Air Circuit Breaker rated at 6300A with a 100kA short-circuit breaking capacity. This 4-pole draw-out model is specifically designed for large-scale electrical systems where performance, safety, and uninterrupted operation are critical.

Built in accordance with IEC 60947-2, the ACB supports both thermal-magnetic and electronic trip units, allowing precise fault detection and energy monitoring. Its draw-out mechanism enables safe disconnection for maintenance, ensuring minimal downtime in power-critical installations.

Specifications:

  • Product Code: Legrand 028963

  • Series: DMX³ L 6300

  • Rated Current: 6300 Amps

  • Poles: 4-Pole (3-phase + Neutral)

  • Mounting Type: Draw-Out

  • Breaking Capacity: 100kA

  • Operating Voltage: Up to 690V AC

  • Trip Unit: Thermal-Magnetic or Electronic

  • Standard Compliance: IEC 60947-2

Key Features:

  • 6300A high-current capacity for industrial-grade systems

  • 100kA short-circuit breaking capacity for superior protection

  • 4-pole configuration for complete three-phase + neutral coverage

  • Draw-out design for fast and safe maintenance or replacement

  • Compatible with intelligent electronic trip units for energy analytics

  • Rugged, space-efficient construction for harsh environments

Applications:

  • Oil & gas plants, steel mills, and process industries

  • Metro, railway, and airport power infrastructure

  • Main LT panels in large commercial and institutional facilities

  • Generator and transformer protection systems

  • EPC-designed smart grid and utility-based power solutions

We Actively Export to:

At ARP Impex, we ensure seamless global delivery of genuine Legrand ACBs, backed by expert support, export-compliant documentation, and professional service.

  • Middle East: Bahrain, Egypt, Israel, Jordan, Kuwait, Lebanon, Oman, Qatar, Saudi Arabia, UAE
  • Africa: Morocco, Tunisia, Ghana, Nigeria, Senegal, Kenya, Mauritius, Rwanda, Tanzania, Uganda, Zambia, Botswana, Eswatini, Lesotho, Namibia, South Africa
  • Europe: Germany, UK, France, Italy, Netherlands, Spain, Belgium, Poland, Czech Republic, Sweden, Denmark, Finland, Portugal, Hungary, Slovakia, Slovenia, Romania, Austria
  • Asia: Japan, South Korea, Singapore, Malaysia, Vietnam, Indonesia, Thailand, Philippines, Bangladesh, Sri Lanka, Nepal
  • Pan Pacific: USA, Canada, Mexico, Brazil, Chile, Colombia, Peru, Panama, Australia, New Zealand, Singapore

Why ARP Impex?

  • Verified exporter of original Legrand DMX³ ACBs

  • Ready stock with fast worldwide dispatch

  • Export support with documentation & logistics assistance

  • Trusted by OEMs, EPC contractors, utilities, and system integrators

  • Exceptional customer service with technical expertise

Request a quote or product details for Legrand 028963 ACB – 6300A, 4-Pole, Draw-Out, 100kA

SKU: 028963 Category: