Legrand 420502 MCCB DPX3 250 MCCB 3 Poles Breaking Capacity Icu 25kA (400 V~) 100A Microprocessor release MCCBs with earth fault protection
AMP Rating | 100 A |
Poles | 3P |
Breaking Capacity | 25 kA |
Buy Legrand 420502 MCCB DPX3 250 MCCB 3 Poles Breaking Capacity Icu 25kA (400 V~) 100A Microprocessor Release MCCBs with Earth Fault Protection
The Legrand 420502 MCCB DPX3 250 is a high-performance Moulded Case Circuit Breaker designed to ensure superior protection for electrical circuits. This model comes with 3 poles, a breaking capacity of Icu 25kA (400 V~), and a 100A rating, making it suitable for industrial, commercial, and infrastructure applications. Equipped with a microprocessor release and earth fault protection, it offers precise trip settings, enhanced safety, and improved energy management. Built with Legrand’s premium engineering standards, this MCCB ensures durability, reliability, and compliance with international standards.
Specifications
- Brand : Legrand
- Model Number : 420502
- Series : DPX3 250
- Type : MCCB (Moulded Case Circuit Breaker)
- Number of Poles : 3 Poles
- Rated Current (In) : 100A
- Breaking Capacity (Icu) : 25kA at 400 V~
- Release Type : Microprocessor Release
- Protection Features : Earth Fault Protection, Overload, Short-Circuit
- Mounting : Fixed
- Standards : Compliance IEC/EN 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
- Reliable circuit protection with 3-pole MCCB configuration.
- 100A rated current suitable for medium-scale industrial and commercial applications.
- 25kA breaking capacity at 400 V~ ensures safe interruption during high fault currents.
- Microprocessor release for accurate trip curve adjustments and improved safety.
- Integrated earth fault protection for enhanced electrical safety.
- Long service life with robust Legrand build quality.
- Easy installation and maintenance for reduced downtime.
Applications
- Industrial power distribution systems.
- Commercial building electrical panels.
- Infrastructure projects requiring reliable fault protection.
- Motor control centres and machinery protection.
- Renewable energy and power generation 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?
- Genuine Legrand MCCBs sourced directly from authorised channels.
- Competitive prices with bulk order benefits.
- Ready stock for faster delivery worldwide.
- Expert technical support and product guidance.
- Proven track record of supplying to projects across Middle East, Africa, and Asia.
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