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ATS 4P 500A High Breaking Type A 630A Frame NXZM Chint

BRAND: CABAC
SKU: 401163
$7,631.30 List price: $10,175.00
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Chint NXZM 500A 4P ATS features CB class changeover, Type A standard controller, high breaking capacity and 630A frame. Ideal for mains-generator changeover.

Alternatively Known As: NXZM 630A Frame ATS, CB Class Automatic Changeover Switch, Mains-Generator Transfer Switch

Technical Specifications
  • Product Series: NXZM automatic transfer switching equipment
  • Switching Class: CB class
  • Frame Current: 630A
  • Rated Current: 500A
  • Number of Poles: 4P
  • Breaking Capacity: High breaking type H
  • Rated Operational Voltage: 400/415V AC, 50Hz
  • Rated Insulation Voltage: 1000V AC
  • Rated Impulse Withstand Voltage: 12kV
  • Utilisation Category: AC-33B
  • Rated Short-Circuit Breaking Capacity Icn: 70kA at 400/415V AC
  • Rated Short-Circuit Making Capacity Icm: 154kA
  • Controller: Type A standard controller with LED indication
  • Rated Control Supply: 230/240V AC, 50Hz
  • Control Voltage Range: 85–110% of rated voltage
  • Operating Transfer Time: Approximately 3.5 seconds
  • Mechanical Endurance: 4,000 operations
  • Electrical Endurance: 1,500 operations
  • Installation: Integrated or split installation options
  • Dimensions (H x L x W): 535mm x 334mm x 304mm
  • Weight: 40 kg
Key Features
  • Automatic transfer between normal mains and standby generator supplies
  • Four-pole switching suitable for three-phase, four-wire systems
  • High breaking capacity for demanding commercial and industrial installations
  • 630A frame accommodates a 500A rated current
  • Standard Type A controller for automatic transfer and restoration functions
  • CB class construction with mechanical interlocking for source separation
  • Padlockable off position and manual/electric operating selection
  • Suitable for grid-generator and grid-grid changeover applications
Professional Installation Requirements
  • Installation, commissioning and testing must be performed by a licensed electrical contractor or suitably qualified switchboard professional. Installation should comply with AS/NZS 3000 and, where connected to a generating set, AS/NZS 3010. Confirm system fault levels, neutral switching requirements, cable terminations and generator compatibility before energisation.
Applications
  • Mains-generator automatic changeover
  • Commercial and industrial standby power systems
  • Building services and essential-power distribution
  • Data centres, communications facilities and infrastructure sites
  • High-rise and large residential developments
  • Manufacturing plants and other installations requiring supply continuity
Standards & Compliance
  • AS/NZS 60947.6.1: applicable standard for low-voltage transfer switching equipment
  • AS/NZS 3000: applicable electrical installation requirements
  • AS/NZS 3010: applicable requirements where used with generating sets
Environmental Benefits
  • Supports continuity of supply and can reduce downtime-related equipment losses during mains failures
  • Durable switchgear construction can extend service life and reduce replacement waste
  • Suitable for integration into energy-management and standby-generation systems
  • Electrical materials and components may be recyclable at end of service life subject to local recycling facilities
Warranty Information

Warranty details vary by market and sales channel; coverage is subject to CHINT’s applicable warranty terms for products supplied through authorised distributors.

Available Now

Available through authorised CHINT distributors in Australia.

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