Legrand 028777 ACB DMX3 4000 3200A 100kA 4 Poles Draw Out Type Air Circuit Breaker ACB

Buy Legrand 028777 ACB – DMX³ 4000, 3200A, 4-Pole Draw-Out Type Air Circuit Breaker (100kA Breaking Capacity)

Available from ARP Impex – Trusted Exporter of Genuine Legrand DMX³ Air Circuit Breakers

The Legrand 028777 ACB, from the DMX³ 4000 series, is a heavy-duty 4-pole Air Circuit Breaker designed to handle large-scale electrical loads in complex systems. Rated at 3200A with a 100kA short-circuit breaking capacity, it provides outstanding protection for demanding industrial and infrastructure applications.

The draw-out design ensures easy servicing and safer disconnection without disturbing the main connections. Built to IEC 60947-2 standards, this ACB is compatible with both thermal-magnetic and electronic trip units, offering flexible protection and advanced monitoring capabilities.

Specifications:

• Product Code: Legrand 028777

• Series: DMX³ 4000

• Rated Current: 3200 Amps

• Poles: 4-Pole (Three-phase + Neutral)

• Mounting Type: Draw-Out

• Breaking Capacity: 100kA

• Operating Voltage: Up to 690V AC

• Trip Unit: Thermal-Magnetic or Electronic

• Compliance: IEC 60947-2

Key Features:

• 100kA breaking capacity for enhanced safety in fault conditions

• 4-pole configuration ensures full-phase and neutral protection

• Draw-out construction for safe maintenance and faster replacement

• Supports electronic trip units for energy metering and diagnostics

• Designed for high-performance operation in harsh environments

• Seamless integration in advanced electrical panels and switchboards

Applications:

• High-capacity industrial and process plants

• Data centers, metro stations, hospitals, and airports

• Transformer and generator protection systems

• OEM-manufactured panels and EPC-led power distribution projects

• Critical infrastructure and smart grid installations

We Actively Export to:

ARP Impex supplies genuine Legrand ACBs globally with expert export support, fast logistics, and secure packaging. We serve industrial clients, panel builders, and contractors worldwide.

• 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 Choose ARP Impex?

• Verified exporter of original Legrand DMX³ ACBs

• Fast global shipping with full export documentation

• Application-specific product assistance and support

• Preferred partner for OEMs, EPCs, and industrial clients

• Competitive pricing and reliable customer service

Get a quote or datasheet for Legrand 028777 ACB – 3200A, 4-Pole, Draw-Out, 100kA