ATS 4P 630A Type A 800A Frame NXZM Chint
Chint NXZM 630A 4P ATS features CB class changeover, Type A standard controller and 800A frame. Ideal for mains-generator changeover.
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Alternatively Known As: CHINT NXZM-800S/4A 630A ATS, 4-Pole Automatic Changeover Switch, Mains-Generator Transfer Switch
- Product Type: Class CB automatic transfer switching equipment
- Rated Current: 630 A
- Frame Current: 800 A
- Number of Poles: 4P
- Controller: Type A standard controller
- Rated Working Voltage: AC 400/415 V, 50/60 Hz
- Rated Insulation Voltage: 1,000 V AC
- Rated Impulse Withstand Voltage: 12 kV
- Utilisation Category: AC-33B
- Rated Short-Circuit Breaking Capacity: 50 kA for the S breaking-capacity version
- Switch Positions: Power supply I, power supply II and power-off
- Transfer Application: Mains-generator or mains-mains changeover
- Mechanical Endurance: Up to 4,000 operating cycles
- Electrical Endurance: Up to 1,000 operating cycles
- Control Supply: 230/240 V AC, 50 Hz
- Installation: Vertical or horizontal mounting; top-in, bottom-out connection
- Dimensions (H x L x W): 477mm x 228mm x 663mm
- Weight: 61 kg
- Class CB automatic transfer switch incorporating circuit-breaker switching devices
- 630A rated current within an 800A frame size
- Four-pole switching for three-phase, four-wire systems including neutral switching
- Type A standard controller for automatic and manual transfer operation
- Suitable for mains-generator changeover applications
- Integrated voltage monitoring with automatic transfer and return functions
- Three-position operation: normal supply, alternate supply and off
- Manual operation facility for commissioning and maintenance
- Designed for industrial, commercial and building power distribution systems
- Installation, commissioning and connection must be performed by a licensed electrical contractor in accordance with the manufacturer's instructions and applicable Australian electrical installation requirements. Generator changeover installations should also be designed and verified against AS/NZS 3010 and AS/NZS 3000.
- Mains-generator automatic changeover
- Mains-mains standby power systems
- Commercial and industrial switchboards
- High-rise and residential building essential services
- Data centres, facilities and plant requiring standby power continuity
- Three-phase, four-wire low-voltage power distribution
- AS/NZS IEC 60947.6.1 for low-voltage transfer switching equipment
- Supports the use of standby generators to maintain essential power during supply interruptions
- Durable switchgear construction can reduce replacement frequency and associated waste
- Metal components and many internal materials can be recovered through appropriate electrical equipment recycling at end of life
CHINT warranty policy provides 27 months from the date of manufacture for other low-voltage apparatus sold through authorised channels, unless the applicable sales contract specifies different terms. Warranty coverage is subject to correct installation, use and maintenance.
Available through authorised CHINT distributors in Australia.
