Legrand 420525 MCCB DPX3 250 MCCB 3 Poles Breaking Capacity Icu 36kA (400 V~) 100A Microprocessor release MCCBs with earth fault protection

Buy Legrand 420525 MCCB – DPX³ 250, 100A, 3-Pole, 36kA (400V~) Microprocessor Release MCCB with Earth Fault Protection

Available at ARP Impex – Leading Exporter of Genuine Legrand MCCBs

The Legrand 420525 MCCB DPX³ 250 is a powerful 3-pole Moulded Case Circuit Breaker designed for electrical systems demanding high reliability and safety. Rated at 100A, it boasts a short-circuit breaking capacity of 36kA at 400V AC. Equipped with a cutting-edge microprocessor-based release mechanism and integrated earth fault protection, this MCCB offers precise detection and interruption of electrical faults to safeguard your installations. Ideal for both industrial and commercial applications, it meets the IEC 60947-2 standard for performance and durability.

Specifications

• Product Code: Legrand 420525
• Series: DPX³ 250
• Rated Current: 100 Amps
• Poles: 3-Pole (3 Phase)
• Breaking Capacity (Icu): 36kA at 400V AC
• Release Type: Microprocessor release with earth fault protection
• Voltage Rating: Up to 400V AC
• Mounting Type: Fixed
• Standard Compliance: IEC 60947-2

Product Features :

Protection against overloads:

• lr adjustable from 0.4 to 1 x ln
• Tr adjustable from 3 to 15s

Protection against short circuits:

• lsd adjustable from 1.5 to 10 x lr
• Tsd adjustable from 0 to 0.5s

Protection against earth fault:

• lg adjustable: from 0.2 to 1 x ln and OFF position
• Tg adjustable from 0.1 to 1s

Main Features :

• MCCBs are used for switching, remote tripping and protection of low voltage electrical systems
• MCCBs can be fitted with accessories and DPX3 common auxiliaries
• They are supplied with insulated shileds, screw terminals 120 mm2 max. (flexible cable) or 150 mm2 max. rigid cable with accessories
• Conform to IEC 60947-2

Key Features

• 3-pole MCCB for three-phase electrical protection
• Advanced microprocessor release technology for superior fault analysis
• Earth fault protection enhances electrical safety
• High breaking capacity of 36kA for demanding environments
• Compact and robust design for easy panel integration
• Suitable for both new setups and retrofit projects

Applications

• Industrial and commercial electrical distribution panels
• Transformer, generator, and motor circuit protection
• Critical infrastructure such as data centers, hospitals, and malls
• HVAC and heavy machinery power circuits
• OEM and EPC electrical control systems

We Actively Export to:

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

Why ARP Impex?

• Guaranteed 100% genuine Legrand MCCBs from trusted sources
• Competitive pricing and timely delivery worldwide
• Strong global logistics network facilitating smooth exports
• Expert consultation for choosing the right MCCB for your needs
• Trusted by contractors, panel builders, OEMs, and EPC firms globally

Request your quote for Legrand 420525 DPX³ 250 MCCB – 100A, 3-Pole with microprocessor release and earth fault protection.