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ATS 3P 63A High Breaking Type A 63A Frame NXZM Chint

BRAND: CABAC
SKU: 297164
$2,988.90 List price: $3,985.20
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Chint NXZM 63A 3P ATS features CB class changeover, Type A standard controller, high breaking capacity and 63A frame. Ideal for mains-generator changeover.

Alternatively Known As: CHINT NXZM 63A ATS, 3P automatic changeover switch, mains-generator changeover switch, CB-class ATS

Technical Specifications
  • Product Type: Automatic transfer switching equipment
  • Model: NXZM-63H/3A 63A
  • Transfer Class: CB class
  • Number of Poles: 3P
  • Frame Current: 63A
  • Rated Current: 63A
  • Rated Operational Voltage: 400/415V AC
  • Frequency: 50Hz
  • Rated Insulation Voltage: 800V AC
  • Rated Impulse Withstand Voltage: 8kV
  • Utilisation Category: AC-33B
  • Rated Short-Circuit Breaking Capacity: 50kA
  • Rated Short-Circuit Making Capacity: 105kA
  • Controller: Type A standard controller
  • Control Supply: 230/240V AC, 50Hz
  • Control Voltage Range: 85% to 110% of rated voltage
  • Transfer Operating Time: 2.8 seconds ±10%
  • Mechanical Endurance: 10,000 operations
  • Electrical Endurance: 2,000 operations
  • Installation: Integrated or split type; vertical or horizontal mounting
  • Dimensions (H x L x W): 300mm x 267mm x 240mm
  • Weight: 0.9 kg
Key Features
  • High breaking version with 50kA rated short-circuit breaking capacity
  • CB-class changeover construction for automatic transfer between two power sources
  • Three-pole switching for three-phase supply systems
  • Type A standard controller with automatic and manual operating modes
  • Suitable for mains-to-generator changeover applications
  • Designed for 400/415V AC, 50Hz systems
  • Built-in controller and front-mounted operating interface
  • Suitable for industrial, commercial and standby-power installations
Professional Installation Requirements
  • Installation, commissioning and connection to mains or generator supplies must be performed by a licensed electrician in accordance with applicable Australian electrical requirements, including AS/NZS 3000 and AS/NZS 3010. Confirm neutral switching, earthing, generator interlocking and fault-current coordination before installation.
Applications
  • Mains-generator automatic changeover
  • Emergency and standby power systems
  • Commercial switchboards
  • Industrial power distribution
  • Data centre and critical-load backup systems
  • Residential and small commercial generator installations
Standards & Compliance
  • AS/NZS 3947.6.1:2001 is the applicable Australian/New Zealand standard for automatic transfer switching equipment; confirm certification and current regulatory requirements for the supplied unit
  • AS/NZS 3000:2018 applies to electrical installation and wiring requirements
  • AS/NZS 3010:2017 applies to electrical installations incorporating generating sets
Environmental Benefits
  • Long mechanical endurance of up to 10,000 operations can reduce replacement frequency and equipment waste
  • Automatic transfer capability supports continued operation of essential electrical loads during supply interruptions, potentially reducing spoilage and operational waste
Warranty Information

CHINT warranty policy provides 27 months from the date of manufacture for other low-voltage apparatus sold through authorised sales channels, unless a different period is specified by contract. Warranty coverage is subject to correct installation, use and maintenance.

Available Now

Available through authorised CHINT distributors in Australia.

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