Legrand 420285 MCCB DPX3 250 100A Icu 50kA (400 V~) 4 Poles Thermal Magnetic MCCB with Electronic Earth Leakage Module

Available at ARP Impex – Leading Exporter of Genuine Legrand MCCBs

The Legrand 420285, part of the high-performance DPX³ 250 series, is a 100 A, 4‑pole (3-phase + neutral) MCCB that integrates both thermal‑magnetic protection and an electronic earth leakage module. Boasting an impressive breaking capacity of 50 kA at 400 V AC, it meets the needs of sophisticated electrical installations requiring overload, short-circuit, and ground-fault protection.

Built to IEC 60947‑2 standards, the DPX³ design allows precise adjustment of thermal and magnetic trip settings, accompanied by an LCD interface on the leakage module for configuring sensitivity (0.03–3 A) and delay (0–3 s)

Specifications:

• Product Code: Legrand 420285
• Series: DPX³ 250
• Rated Current: 100 A
• Poles: 4‑Pole (3 Phase + Neutral)
• Breaking Capacity (Icu): 50 kA at 400 V AC
• Trip Unit: Thermal‑Magnetic (thermal adjustable 0.8–1×In; magnetic adjustable 5–10×In)
• Earth Leakage Protection: Built-in electronic module with LCD interface – sensitivity adjustable 0.03–3 A, trip delay adjustable 0–3 s
• Voltage Rating: Up to 690 V AC
• Mounting Type: Fixed Front or Side
• Standard Compliance: IEC 60947‑2

Product Features :

• Thermal adjustable from 0.8 to 1 In
• Magnetic adjustable from 5 to 10 In
• It is 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)

Key Features:

• Comprehensive 4‑pole protection including earth leakage monitoring
• High fault-breaking capacity of 50 kA for reliable circuit safety
• Dual-mode overcurrent protection via thermal and magnetic trip units
• LCD control panel supports configurable leakage sensitivity and timing
• Compact framing ideal for efficient integration in power panels
• Durable construction for long-lasting performance

Typical Applications:

• Industrial and commercial distribution boards requiring precise earth fault monitoring
• Transformer and generator secondary protection with integrated ground-fault safety
• Critical installations such as hospitals, data centers, and infrastructure setups
• HVAC systems, motor feeders, pump panels with sensitive load protection
• Shared utility panels with a demand for multi-layer protection

Global Export Capabilities – ARP Impex

We deliver this product worldwide, including 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 Choose ARP Impex?

• Authorized supplier of 100% original Legrand MCCBs with earth leakage module
• Competitive export pricing and ready-to-ship stock
• Technical guidance on selecting and configuring the correct MCCB model
• Seamless export logistics and documentation support
• Preferred vendor to OEMs, panel builders, EPC contractors, and electrical professionals globally

Request a quote for Legrand 420285 DPX³ 250 – 100 A, 4‑Pole MCCB with 50 kA breaking capacity and Earth Leakage Module

Buy Legrand 420285 MCCB – DPX³ 250, 100 A, 4‑Pole, 50 kA (400 V~) Thermal‑Magnetic MCCB with Electronic Earth Leakage Module