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ATS 3P 160A High Breaking Type A 250A Frame NXZM Chint

BRAND: CABAC
SKU: 297205
$3,434.10 List price: $4,578.80
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Chint NXZM 160A 3P ATS features CB class changeover, Type A standard controller, high breaking capacity and 250A frame. Ideal for mains-generator changeover.

Alternatively Known As: CHINT NXZM 160A ATS, 3P Automatic Changeover Switch, Mains-Generator Transfer Switch, Class CB ATS

Technical Specifications
  • Rated Current: 160 A
  • Frame Current: 250 A
  • Number of Poles: 3P
  • Switching Class: Class CB
  • Controller: Type A standard controller
  • Rated Operational Voltage: 400/415 V AC, 50 Hz
  • Rated Insulation Voltage: 1,000 V AC
  • Rated Short-Circuit Breaking Capacity: 50 kA
  • Rated Short-Circuit Making Capacity: 105 kA
  • Utilisation Category: AC-33B
  • Operating Transfer Time: Approximately 3.3 seconds
  • Rated Control Supply: 230/240 V AC, 50 Hz
  • Control Voltage Range: 85% to 110% of rated voltage
  • Mechanical Endurance: 6,000 operations
  • Electrical Endurance: 2,000 operations
  • Enclosure Protection: IP20
  • Installation Category: III
  • Pollution Degree: 3
  • Maximum Recommended Altitude: 2,000 m
  • Dimensions (H x L x W): 393mm x 357mm x 225mm
  • Weight: 0.9 kg
Key Features
  • High breaking capacity H-class configuration
  • Class CB automatic transfer construction using circuit breakers
  • Three-pole switching for three-phase power systems
  • Type A standard controller with automatic source monitoring
  • Suitable for mains-generator and grid-grid changeover applications
  • Automatic transfer and restoration between normal and alternative power sources
  • Manual and automatic operating modes
  • Mechanical interlocking to help prevent simultaneous source connection
  • Padlockable off position for maintenance isolation
Professional Installation Requirements
  • Installation, commissioning and maintenance must be carried out by a licensed electrical contractor. The unit must be correctly integrated into the switchboard and generator system in accordance with the manufacturer's instructions and applicable Australian wiring and generating-set requirements.
Applications
  • Mains-generator automatic changeover
  • Three-phase standby power systems
  • Commercial and industrial switchboards
  • Critical power and emergency supply systems
  • Grid-grid source transfer installations
  • High-rise, infrastructure and facility power distribution
Standards & Compliance
  • AS/NZS IEC 60947.6.1:2015 — transfer switching equipment
  • AS/NZS 3010:2017 — generating-set installations where used in a generator changeover system
  • AS/NZS 3000 — electrical installations and wiring rules for the completed installation
Environmental Benefits
  • Supports continuity of supply and efficient use of standby generation by automatically transferring loads between available power sources
  • Durable moulded-case switchgear construction can support extended service life and reduce replacement waste
  • Metal and thermoplastic switchgear components can be separated for appropriate recycling at end of service life
Warranty Information

CHINT warranty policy provides 27 months from the date of manufacture for other low-voltage apparatus sold through authorised sales channels, subject to the applicable contract terms and exclusions.

Available Now

Available through authorised CHINT distributors in Australia.

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