Legrand 420452 MCCB DPX3 250 MCCB 4 Poles Breaking Capacity Icu 36kA (400 V~) 40A with energy metering central unit and electronic earth leakage module

Buy Legrand 420452 MCCB DPX3 250 MCCB 4 Poles Breaking Capacity Icu 36kA (400 V~) 40A with Energy Metering Central Unit and Electronic Earth Leakage Module

The Legrand 420452 MCCB DPX3 250 is a premium Molded Case Circuit Breaker designed for reliable circuit protection in industrial and commercial environments. This 4-pole MCCB offers a breaking capacity of 36kA at 400 V~, ensuring robust fault protection.

Equipped with an energy metering central unit, it allows accurate monitoring of power consumption, and the electronic earth leakage module provides enhanced safety by detecting ground faults. Built with advanced Legrand technology, the DPX3 250 ensures high performance, durability, and compliance with international electrical safety standards.

Specifications

• Brand: Legrand
• Model: 420452 DPX3 250
• Type: Molded Case Circuit Breaker (MCCB)
• Number of Poles: 4
• Rated Current (In): 40A
• Breaking Capacity (Icu): 36kA at 400 V~
• Technology: Thermal-Magnetic Protection
• Special Features: Energy Metering Central Unit, Electronic Earth Leakage Module
• Standards 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
• 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

• 4-pole MCCB for balanced 3-phase + neutral protection
• High breaking capacity of 36kA at 400 V~ for enhanced fault protection
• Integrated energy metering central unit for real-time power monitoring
• Electronic earth leakage module for advanced safety against ground faults
• Reliable thermal-magnetic trip mechanism for overload and short-circuit protection
• Modular design for easy installation and maintenance
• Manufactured by Legrand, a globally trusted electrical solutions provider

Applications

• Industrial plants and factories
• Commercial complexes and office buildings
• Data centers and IT infrastructure
• Power distribution systems
• Renewable energy installations
• Hospitals, educational institutions, and government facilities

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?

• Trusted supplier of genuine Legrand electrical products
• Competitive pricing with global shipping capability
• Products comply with international quality and safety standards
• Strong global supply network for timely delivery
• Dedicated customer support for technical and commercial queries

Looking for reliable circuit protection with advanced monitoring? Contact ARP Impex to get the best price on the Legrand 420452 MCCB DPX3 250 with Energy Metering Central Unit and Electronic Earth Leakage Module.