Legrand 420057 MCCB DPX3 160 160A Icu 25kA (400 V~) 4 Poles MCCB Thermal Magnetic Protection

Buy Legrand 420057 MCCB – DPX³ 160, 160A, 4-Pole, 25kA (400V~) Thermal Magnetic MCCB

Available at ARP Impex – Your Reliable Global Supplier of Legrand MCCBs

The Legrand 420057 DPX³ 160 MCCB is a 160A, 4-pole Moulded Case Circuit Breaker designed to provide robust protection for low-voltage distribution systems. With a breaking capacity of 25kA at 400V AC, this MCCB is ideal for protecting power circuits in demanding commercial and industrial applications.

Equipped with a thermal-magnetic trip unit, it ensures fast response to overloads and short circuits while maintaining safe operation under normal conditions. Its 4-pole configuration ensures full-phase and neutral protection, making it suitable for balanced load distribution systems.

Specifications:

• Product Code: Legrand 420057
• Series: DPX³ 160
• Rated Current: 160A
• Poles: 4-Pole
• Breaking Capacity (Icu): 25kA at 400V~
• Trip Unit: Thermal-Magnetic
• Operating Voltage: Up to 690V AC
• Mounting Type: Fixed
• Standard Compliance: IEC 60947-2

Product Features :

• Thermal adjustable from 0.8 to 1 In
• Magnetic fixed at 10 In (fixed at 400 A for In 16 A and 25 A)
• Supplied with cage terminals 70 mm2 max. (flexible cable) or 95 mm2 max. (rigid cable) with accessories
• MCCBs for switching, remote tripping and protection of low voltage electrical system
• This MCCB can be fitted with accessories and DPX3 common auxiliaries
• Conform to IEC 60947-2

Key Features:

• High short-circuit breaking capacity of 25kA
• Full 4-pole protection for 3-phase + neutral applications
• Reliable thermal-magnetic mechanism for safe fault interruption
• Compact construction suitable for panelboards and switchgear assemblies
• Durable and compliant with global electrical safety norms

Applications:

• Low-voltage electrical distribution in industrial facilities
• Main and sub-distribution boards in commercial buildings
• Infrastructure projects such as hospitals, airports, and IT parks
• Power backup systems including generator and UPS panels
• OEM switchboards and EPC projects

We Actively Export to:

• 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

We support global buyers with full export logistics, custom documentation, and efficient shipping.

Why ARP Impex?

• Wide inventory of genuine Legrand MCCBs
• Quick order fulfillment with export-ready packaging
• Competitive pricing for bulk and retail quantities
• Dedicated support for sourcing and product matching

For pricing and availability of Legrand 420057 – 160A, 4-Pole MCCB (25kA, 400V~).