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ATS 4P 630A Type B 630A Frame NXZM Chint

BRAND: CABAC
SKU: 256829
$7,949.20 List price: $10,599.00
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Chint NXZM 630A 4P ATS features CB class changeover, Type B intelligent controller and 630A frame. Ideal for mains-generator changeover.

Alternatively Known As: 630A ATS, Automatic Mains-Generator Changeover Switch, 4P Transfer Switch, NXZM-630S/4B

Technical Specifications
  • Product Type: Class CB automatic transfer switching equipment
  • Frame Current: 630A
  • Rated Current: 630A
  • Number of Poles: 4P
  • Rated Operational Voltage: 400/415V AC
  • Frequency: 50Hz
  • Rated Insulation Voltage: AC1000V
  • Rated Impulse Withstand Voltage: 12kV
  • Utilisation Category: AC-33B
  • Short-Circuit Breaking Capacity: 50kA
  • Short-Circuit Making Capacity: 105kA
  • Mechanical Endurance: 4,000 operations
  • Electrical Endurance: 1,500 operations
  • Controller: Type B intelligent controller with display and configurable monitoring functions
  • Controller Supply: 230/240V AC, 50Hz
  • Control Voltage Range: 85% to 110% of rated control voltage
  • Transfer Mode: Automatic/manual mains-mains or mains-generator changeover
  • Communication: RS-485 interface with Modbus communication capability
  • Transfer and Return Delays: Adjustable from 0 to 300 seconds
  • Dimensions (H x L x W): 334mm x 535mm x 234mm
  • Weight: 35 kg
Key Features
  • Four-pole switching for three-phase four-wire systems
  • 630A moulded-case circuit breaker frame with integrated overcurrent protection
  • Type B intelligent controller for voltage monitoring and automatic source transfer
  • Suitable for mains-generator or mains-mains changeover applications
  • Automatic transfer and restoration with configurable delay settings
  • Manual operation and off-position for maintenance isolation
  • Generator start-control output
  • LCD-style status and voltage monitoring display
  • Designed for industrial, commercial and building-services power systems
Professional Installation Requirements
  • Installation, commissioning and connection to mains or generator supplies must be carried out by a licensed electrical contractor in accordance with the manufacturer’s instructions, AS/NZS 3000 and applicable transfer-switching requirements. Generator integration and protection settings must be verified before energisation.
Applications
  • Mains-generator automatic changeover systems
  • Standby power systems
  • Commercial and industrial switchboards
  • Data centres and critical infrastructure
  • High-rise building services
  • Hospitals, utilities and emergency power installations
  • Residential or light-commercial backup power systems where the 630A rating is appropriate
Standards & Compliance
  • Applicable transfer-switching standard: AS/NZS IEC 60947.6.1
  • Installation should comply with AS/NZS 3000 and relevant Australian electrical safety requirements
Environmental Benefits
  • Supports continuity of supply from efficient standby generation systems and reduces disruption-related equipment losses
  • Durable switchgear construction can extend service life and reduce replacement waste
  • Metal components are generally recyclable at end of service through appropriate electrical equipment recycling channels
Warranty Information

CHINT’s general warranty policy for low-voltage apparatus provides 27 months from the date of manufacture when purchased through authorised sales channels, subject to applicable contract terms and conditions.

Available Now

Available through authorised CHINT distributors in Australia.

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