ATS 3P 800A Type A 800A Frame NXZM Chint
Chint NXZM 800A 3P ATS features CB class changeover, Type A standard controller and 800A frame. Ideal for mains-generator changeover.
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Alternatively Known As: 800A ATS, Automatic Changeover Switch, Mains-Generator Transfer Switch, Class CB ATSE
- Rated Current: 800 A
- Frame Current: 800 A
- Number of Poles: 3P
- Rated Operational Voltage: 400/415 V AC, 50 Hz
- Controller: Type A standard controller
- Switching Class: CB class automatic transfer switching equipment
- Utilisation Category: AC-33B
- Rated Insulation Voltage: 1000 V AC
- Rated Impulse Withstand Voltage: 12 kV
- Rated Conditional Short-Circuit Current: 100 kA
- Rated Short-Circuit Making Capacity: 105 kA for S type; 165 kA for H type
- Rated Short-Circuit Breaking Capacity: 50 kA for S type; 75 kA for H type
- Control Supply: 230/240 V AC, 50 Hz
- Control Voltage Range: 85% to 110% of rated voltage
- Transfer Time: Approximately 4 seconds, subject to 10% tolerance
- Mechanical Endurance: 4000 operations
- Electrical Endurance: 1000 operations
- Ingress Protection: IP30, excluding wiring terminals
- Installation: Integrated or split installation configuration
- Dimensions (H x L x W): 600mm x 344mm x 663mm
- Weight: 32 kg
- Automatic changeover between mains and generator supplies
- Three-pole switching for three-phase power systems
- CB class design using circuit-breaker switching elements
- Standard Type A controller with LED status indication
- Supports rated currents from 630 A to 800 A within the 800 A frame
- Manual and automatic operating modes
- Mechanical interlocking helps prevent simultaneous source connection
- Padlockable off position for maintenance isolation
- Suitable for industrial, commercial and building-services power distribution
- Installation, commissioning and connection to mains or generator supplies must be performed by a licensed electrician or suitably qualified electrical contractor. The installation should comply with AS/NZS 3000 and, where used with a generating set, AS/NZS 3010. Any switchboard assembly should be designed, verified and documented in accordance with AS/NZS 61439.
- Mains-generator automatic changeover
- Emergency and standby power systems
- Commercial building switchboards
- Industrial power distribution
- Data centres and critical-power installations
- High-rise and residential building services
- Generator-backed essential services
- AS/NZS IEC 60947.6.1 for transfer switching equipment
- AS/NZS 3000 for electrical installations
- AS/NZS 3010 for installations incorporating generating sets
- AS/NZS 61439 for the associated low-voltage switchboard or assembly
- Durable low-voltage switchgear construction can extend service life and reduce replacement waste
- Metallic switchgear components are generally recyclable at end of service life
- Automatic transfer operation supports continued use of standby generation systems and can reduce disruption-related equipment losses
CHINT warranty policy for other low-voltage apparatus provides 27 months from the date of manufacture against defects in materials and workmanship when supplied through authorised sales channels; contract-specific terms may apply.
Available through authorised CHINT distributors in Australia.
