Legrand 420455 MCCB DPX3 250 MCCB 4 Poles Breaking Capacity Icu 36kA (400 V~) 100A with energy metering central unit and electronic earth leakage module

Buy Legrand 420455 MCCB DPX3 250 MCCB 4 Poles Breaking Capacity Icu 36kA (400 V~) 100A with Energy Metering Central Unit and Electronic Earth Leakage Module

The Legrand 420455 MCCB DPX3 250 is a premium-quality Molded Case Circuit Breaker designed for reliable electrical protection in industrial, commercial, and large residential applications. This 4-pole MCCB offers a breaking capacity of 36kA at 400V~ and a rated current of 100A, ensuring safe and efficient distribution of electrical power.

Equipped with an energy metering central unit and electronic earth leakage module, it allows for precise energy monitoring, leakage protection, and compliance with stringent safety standards. Ideal for critical installations where both operational efficiency and safety are top priorities.

Specifications

• Brand: Legrand
• Series: DPX3 250
• Model Number: 420455
• Number of Poles: 4
• Breaking Capacity (Icu): 36kA at 400V~
• Rated Current: 100A
• Technology: Thermal Magnetic Protection
• Additional Features: Energy Metering Central Unit, Electronic Earth Leakage Module
• Standard Compliance: IEC 60947-2
• Mounting: Fixed installation
• Application: Industrial, commercial, institutional, and infrastructure projects

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
• Equipped with earth leakage module with LCD screen
• Adjustable sensitivity: 0.03 – 0.3 – 1 – 3 A
• Adjustable tripping: 0 – 0.3 – 1 – 3s (with 0.03 A possible only 0s)
• Integrated energy metering central unit with LCD screen; currents, voltage, frequency, power, energy and harmonics

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

• High-performance 4-pole MCCB with 36kA breaking capacity for enhanced safety.
• 100A rated current to handle medium-to-high load circuits.
• Energy Metering Central Unit for accurate power consumption tracking.
• Electronic Earth Leakage Module for early detection and isolation of leakage currents.
• Thermal-magnetic trip mechanism for reliable overload and short-circuit protection.
• Compliant with IEC 60947-2 for global installation standards.
• Long service life with minimal maintenance requirements.

Applications

• Industrial power distribution systems
• Commercial complexes and office buildings
• Hospitals, data centers, and infrastructure projects
• Electrical panels in manufacturing units
• Safety-critical systems requiring earth leakage protection and energy monitoring

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?

• Genuine Products – Directly sourced from authorized distributors and manufacturers
• Wide Range of Legrand MCCBs – Complete portfolio for diverse electrical needs
• Competitive Pricing – Best market rates without compromising quality
• Global Reach – Reliable export logistics to multiple continents
• Expert Support – Technical guidance for selection and installation

Enhance your electrical system’s safety and efficiency with the Legrand 420455 MCCB DPX3 250.