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Modular Contactor 63A 2NO 24V Coil NCH8 Chint

BRAND: CABAC
SKU: 256094
$112.60 List price: $150.20
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Chint NCH8 modular contactor features 63A rating, 2NO contacts, 24V AC coil and DIN rail mounting. Ideal for lighting, heating and pump control.

Alternatively Known As: DIN Rail Modular Contactor, 63A 2-Pole Contactor, NCH8-63/20-24 Contactor

Technical Specifications
  • Model: NCH8-63/20-24
  • Rated Current: 63 A AC-7a
  • Contact Configuration: 2NO, 2-pole
  • Coil Voltage: 24 V AC, 50/60 Hz
  • Rated Operational Voltage: 230/400 V AC, 50/60 Hz
  • Rated Insulation Voltage: 500 V
  • Utilisation Categories: AC-1, AC-3, AC-7a and AC-7b
  • Protection Degree: IP20
  • Mounting: 35 mm DIN rail or screw mounting
  • Terminals: Screw type
  • Mechanical Life: 3 million operations
  • Electrical Life: At least 100,000 operations
  • Operating Temperature: -5°C to +40°C
  • Maximum Installation Altitude: 2,000 m
  • Dimensions (H x L x W): 65.5mm x 85mm x 36mm
  • Weight: 0.2 kg
Key Features
  • Two normally open power contacts for switched-load control
  • 63A rating for lighting, heating and selected motor-load applications
  • 24V AC control coil suitable for low-voltage control circuits
  • Compact modular design for distribution boards and control panels
  • DIN rail mounting with screw-mounting capability
  • Silent-operation design with no coil buzz
  • IP20 enclosure protection
  • Suitable for residential, commercial and light industrial systems
Professional Installation Requirements
  • Installation and mains-voltage connection should be carried out by a licensed electrician in accordance with AS/NZS 3000 and applicable local electrical requirements. Provide suitable short-circuit protection and confirm load suitability before commissioning.
Applications
  • Lighting circuit control
  • Electric heating and ventilation control
  • Pump and motor control circuits
  • Building automation and household automation systems
  • Electrical distribution boards and control panels
Standards & Compliance
  • Applicable product standard: AS/NZS 3947.4.1 for electromechanical contactors and motor-starters
  • Installation requirements: AS/NZS 3000 Wiring Rules
  • CHINT product documentation specifies IEC/EN 61095 and IEC/EN 60947-4-1; verify Australian certification and responsible-supplier requirements for the supplied unit
Environmental Benefits
  • Enables automated switching and scheduling of lighting, heating and pump loads, supporting reduced unnecessary energy consumption
  • Long mechanical service life can reduce replacement frequency and associated material waste
  • Compact modular construction helps minimise enclosure and installation material requirements
Warranty Information

CHINT's general warranty policy lists 27 months from the date of manufacture for other low-voltage apparatus supplied through authorised sales channels, subject to the applicable sales contract and warranty conditions.

Available Now

Available through authorised CHINT distributors in Australia.

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