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MCCB DPX³ 630 Electronic Release 3-Pole Variant-2 Legrand

BRAND: Legrand
SKU: 422156
$6,247.90 List price: $7,785.90
1 EA ($6,247.90 per EA)
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MCCB DPX³ 630 is a high-performance circuit breaker featuring an electronic release and a robust 70 kA breaking capacity at 400 V.
Technical Specifications
  • Rated permanent current (Iu): 250 A
  • Rated voltage: 220-690 V
  • Rated short-circuit breaking capacity (Icu) at 400 V, 50 Hz: 70 kA
  • Overload release current setting: 100-250 A
  • Adjustment range short-term delayed short-circuit release: 150-2500 A
  • Adjustment range undelayed short-circuit release: 5000 A
  • Number of poles: 3
  • Type of electrical connection: Screw connection
  • Integrated earth fault protection: Yes
  • Number of auxiliary contacts as change-over contact: 2
  • With switched-off indicator: Yes
  • With integrated under voltage release: Yes
  • Type of control element: Wing knob
  • Degree of protection (IP): IP30
  • Contains batteries: Yes (Lithium CR1616, non-rechargeable)
  • Dimensions (H x L x W): 200mm x 120mm x 150mm
  • Weight: 10 kg
Key Features
  • Moulded case circuit breaker (MCCB) with electronic release
  • Rated current: 250 A
  • Breaking capacity (Icu) of 70 kA at 400 V AC
  • 3-pole configuration
  • Adjustable overload and short-circuit protection settings
  • Integrated earth fault protection
  • Green indicator lamp for status
  • Connector for test unit
  • Sealable adjustment for security
  • Supplied with fixing screws, connection plates, and insulated phase barriers
  • IP30 degree of protection
Professional Installation Requirements
  • Installation must be performed by a qualified electrician to ensure compliance with electrical safety standards and proper integration into switchboards or power cabinets.
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
  • AS/NZS 60950 – Safety of IT and Communication Equipment
Environmental Benefits
  • Enhances electrical safety reducing risk of faults and electrical fires
  • Supports energy efficiency by protecting electrical circuits and preventing damage
  • Durable design reduces need for frequent replacements, minimizing waste
Warranty Information

Standard manufacturer warranty applies; typically 1-2 years against manufacturing defects.

Available Now

The Legrand MCCB DPX³ 630 - Sg electronic release 3P 250A 70kA is available for immediate purchase, ideal for industrial, commercial, and residential electrical protection applications.

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