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MCCB DPX³ 1600 S2 Electronic Release | 3P Design | 50 kA Breaking Capacity | 800 A Rated Current | @Each of 1 | by Legrand

BRAND: Legrand
SKU: 422312
$7,579.00 List price: $9,444.60
+ −
30 Days Return Delivery Options
The MCCB DPX³ 1600 S2 electronic release is a robust 3-pole moulded case circuit breaker designed for low voltage electrical protection. With a breaking capacity of 50 kA at 400 V and a rated current of 800 A, it’s perfect for industrial and commercial applications. This device features adjustable overload protection and is IP30 rated, ensuring safety and reliability in electrical distribution panels.

Product Name/Title: MCCB DPX³ 1600 S2 Electronic Release | 3P Design | 50 kA Breaking Capacity | 800 A Rated Current | @Each of 1 | by Legrand

Brand: Legrand

SKU: 422312

Alternatively Known As: Moulded Case Circuit Breaker 800A, DPX3 1600 S2 MCCB, Legrand DPX3 Circuit Breaker, 3P MCCB 50kA

Technical Specifications
  • Rated permanent current (Iu): 800 A
  • Rated voltage: 220-690 V
  • Rated short-circuit breaking capacity (Icu) at 400 V, 50 Hz: 50 kA
  • Overload release current setting: 320-800 A
  • Adjustment range short-term delayed short-circuit release: 480-8000 A
  • Adjustment range undelayed short-circuit release: 15000 A
  • Number of poles: 3
  • Type of electrical connection: Screw connection
  • Number of auxiliary contacts as change-over contact: 3
  • With switched-off indicator and integrated under voltage release
  • Degree of protection: IP30
  • Contains 2 lithium batteries (CR1616) for device operation
  • Dimensions (H x L x W): 250mm x 200mm x 150mm
  • Weight: 25 kg
Key Features
  • Moulded case circuit breaker (MCCB) for switching, control, isolation, and protection of low voltage electrical lines
  • Electronic release S2 with adjustable overload and short-circuit protection
  • Breaking capacity Icu 50 kA at 400 V~
  • Rated current 800 A with adjustable overload release current from 320-800 A
  • 3-pole design with screw connection for main circuit
  • Includes connection plates for bars and insulated phase barriers
  • Sealable adjustment and green indicator lamp for status
  • Compatible with residual current relays and auxiliaries
  • IP30 degree of protection
  • Can be mounted on plate in XL³ cabinets and enclosures
  • Includes 2 lithium batteries (CR1616) for device operation
Professional Installation Requirements
  • Installation must be performed by a qualified electrician familiar with low voltage switchgear and MCCB installation standards to ensure safety and compliance.
Applications
  • Industrial electrical distribution panels
  • Commercial and residential switchboards
  • Protection and control of low voltage electrical circuits
  • Power cabinets requiring high breaking capacity circuit breakers
Standards & Compliance
  • Complies with AS/NZS 60947-2 – Low-voltage switchgear and controlgear - Circuit-breakers
Environmental Benefits
  • Enhances electrical safety reducing risk of electrical faults and fires
  • Durable design reduces need for frequent replacements, minimizing waste
  • Energy efficient electronic release reduces unnecessary power loss
Warranty Information

Standard Legrand warranty applies, typically 1 to 2 years against manufacturing defects.

Available Now

The Legrand MCCB DPX³ 1600 - S2 electronic release 3P 800A 50kA circuit breaker is available for immediate purchase, ideal for industrial and commercial electrical distribution applications.

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