Legrand 669171 MCCB DRX 250HP Electronic LSI Protection MCCB 3 Poles 100A 36kA

Buy Legrand 669171 MCCB DRX 250HP Electronic LSI Protection MCCB 3 Poles 100A 36kA

The Legrand 669171 MCCB DRX 250HP is a 3-pole Moulded Case Circuit Breaker equipped with advanced Electronic LSI protection (Long-time, Short-time, Instantaneous) for precise and reliable fault detection. With a rated current of 100A and a breaking capacity of 36kA at 415V AC, it delivers robust protection against overloads and short circuits. Engineered for modern electrical distribution systems, this MCCB ensures accurate system coordination and is ideal for industrial, commercial, and infrastructure applications requiring efficiency and safety.

Specifications

• Product Code: Legrand 669171
• Series: DRX 250HP
• Type: Electronic LSI Protection MCCB
• Number of Poles: 3
• Rated Current (In): 100A
• Breaking Capacity (Icu): 36kA at 415V AC
• Rated Operational Voltage: 400/415V AC
• Trip Unit Type: Electronic LSI (Long-time, Short-time, Instantaneous)
• Standards Compliance: IEC 60947-2

Product Features :

• Ics = 100% Icu

Main Features :

• Protection against overloads:
  – lr adjustable from 0.4 to 1 x ln
  – tr adjustable from 3 to 20s
• Protection against short circuits:
  – lsd adjustable from 1.5 to 10 x lr
  – tsd adjustable from 0 to 0.5s
• Inbuilt Instantaneous Protection:
  – Ii# – Fixed
• Overload Alarm Indication – I > 1.05 Ir
• Pre-Overload Alarm Indication – I > 0.9 Ir
• Over temperature Alarm Indication – T > 90 °C
• Integrated Contact Module
• Suitable for Isolation

Key Features

• Rated current of 100A for medium load applications
• High 36kA breaking capacity ensures reliable fault clearance
• Advanced Electronic LSI trip unit for precision protection
• 3-pole design for dependable three-phase power safety
• Enhanced selectivity for efficient system coordination
• Compact, rugged construction for long-term performance

Applications

• Industrial: medium-sized machinery, control panels, workshops, process industries
• Commercial: hospitals, IT facilities, retail complexes, business centers
• Infrastructure: airports, metro stations, public buildings, transport hubs
• Renewable Energy: solar farms, wind projects, auxiliary power distribution
• Distribution Systems: feeder lines, main and sub-distribution boards

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?

• Leading global supplier of genuine Legrand MCCBs
• Extensive export network across 50+ countries
• Competitive pricing and assured stock availability
• Backed by Legrand’s advanced electronic protection technology
• Trusted partner for industrial, commercial, and infrastructure projects

Order the Legrand 669171 MCCB DRX 250HP Electronic LSI 3P 100A 36kA from ARP Impex for the best price, genuine quality, and timely delivery. Contact us today for expert technical support or a tailored quotation.