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ATS 4P 100A Type B 125A Frame NXZM Chint

BRAND: CABAC
SKU: 256789
$2,861.70 List price: $3,815.60
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Chint NXZM 100A 4P ATS features CB class changeover, Type B intelligent controller and 125A frame. Ideal for mains-generator changeover.

Alternatively Known As: CHINT NXZM ATS, automatic changeover switch, mains-generator changeover switch, automatic transfer switching equipment

Technical Specifications
  • Product Series: NXZM
  • Rated Current: 100 A
  • Frame Current: 125 A
  • Number of Poles: 4P
  • Controller Type: Type B intelligent controller
  • Switching Class: CB
  • Rated Operational Voltage: 400/415 V AC, 50 Hz
  • Rated Insulation Voltage: 800 V AC
  • Rated Impulse Withstand Voltage: 8 kV
  • Utilisation Category: AC-33B
  • Short-Circuit Breaking Capacity: 25 kA at 400 V AC
  • Short-Circuit Making Capacity: 52.5 kA at 400 V AC
  • Control Supply: 230/240 V AC, 50 Hz
  • Control Voltage Range: 85% to 110% of rated voltage
  • Operating Transfer Time: Approximately 2.8 seconds
  • Mechanical Endurance: 10,000 operations
  • Electrical Endurance: 2,000 operations
  • Installation: Integrated or separate controller installation
  • Ingress Protection: IP30, excluding wiring terminals
  • Product Standard: IEC 60947-1 and IEC 60947-6-1
  • Dimensions (H x L x W): 240mm x 300mm x 178mm
  • Weight: 6 kg
Key Features
  • Automatic transfer between mains and generator supplies
  • CB-class changeover using moulded-case circuit-breaker switching elements
  • Type B intelligent controller for automatic monitoring and transfer control
  • Four-pole switching suitable for three-phase, four-wire systems
  • Manual and automatic operating modes
  • Adjustable transfer and return delays
  • Generator start-control output
  • Voltage monitoring including phase failure, undervoltage and overvoltage functions
  • Built-in status indication and parameter adjustment controls
  • Suitable for commercial, industrial and building-services applications
Professional Installation Requirements
  • Installation, testing and commissioning must be performed by a licensed electrician in accordance with manufacturer instructions, AS/NZS 3000 and applicable generator-installation requirements under AS/NZS 3010. The unit involves mains-voltage wiring and generator changeover connections.
Applications
  • Mains-generator changeover systems
  • Standby power systems
  • Commercial and industrial switchboards
  • Critical power supplies for buildings and facilities
  • Telecommunications and data-support power systems
  • Residential and light-commercial backup generation systems
Standards & Compliance
  • AS/NZS IEC 60947.6.1:2015 for transfer switching equipment
  • AS/NZS 3000 for electrical installation and switchboard wiring
  • AS/NZS 3010 for electrical installations incorporating generating sets
Environmental Benefits
  • Supports efficient use of standby generation by automatically transferring loads only when the normal supply is unavailable
  • Durable switchgear construction and high mechanical endurance can reduce replacement frequency and electrical waste
  • Metallic electrical components are recyclable through suitable electrical-equipment recycling facilities at end of service life
Warranty Information

CHINT general warranty policy for low-voltage apparatus provides 27 months from the date of manufacture against defects in materials and workmanship when purchased through authorised sales channels; contract terms may vary.

Available Now

Available through authorised CHINT distributors in Australia.

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