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Modular Contactor 40A 2NO 240V Coil NCH8 Chint

BRAND: CABAC
SKU: 256148
$90.70 List price: $120.90
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Chint NCH8 modular contactor features 40A rating, 2NO contacts, 240V AC coil, DIN rail mount. Ideal for lighting and heating loads.

Alternatively Known As: CHINT NCH8-40 2NO Contactor, Modular AC Contactor, DIN Rail Contactor, Lighting Contactor

Technical Specifications
  • Rated Current: 40A AC-1 / AC-7a
  • Contact Configuration: 2 normally open contacts
  • Coil Voltage: 240V AC, 50/60Hz
  • Rated Operational Voltage: 230/400V AC
  • Rated Insulation Voltage: 500V
  • Utilisation Categories: AC-1, AC-7a, AC-7b and AC-3
  • Protection Rating: IP20
  • Mounting: 35mm DIN rail or screw mount
  • Mechanical Endurance: Up to 3 million operations
  • Electrical Endurance: At least 100,000 operations
  • Standards Basis: IEC/EN 61095 and IEC/EN 60947-4-1
  • Terminal Type: Screw terminals
  • Dimensions (H x L x W): 66.5mm x 85mm x 36mm
  • Weight: 0.2 kg
Key Features
  • 40A switching capacity for suitable lighting and heating loads
  • Two normally open power contacts
  • 240V AC control coil for Australian supply applications
  • Compact modular design for distribution boards and control panels
  • 35mm DIN rail mounting with screw-fixing option
  • Silent operation with no coil buzz
  • Suitable for residential, commercial and light industrial control applications
  • IP20 enclosure protection
Professional Installation Requirements
  • Installation and mains electrical connection should be performed by a licensed electrician in accordance with AS/NZS 3000 and applicable local electrical regulations. Provide suitable short-circuit and overcurrent protection for the connected circuit.
Applications
  • Lighting circuit control
  • Electric heating systems
  • HVAC and ventilation control
  • Building automation and load management
  • Residential and commercial distribution boards
  • Control panels and light industrial installations
Standards & Compliance
  • AS/NZS 3820: Essential safety requirements for electrical equipment, where applicable under the Australian EESS compliance pathway
  • IEC/EN 61095: Low-voltage switchgear and controlgear standard for domestic and similar-use contactors
  • IEC/EN 60947-4-1: Low-voltage switchgear and controlgear standard for electromechanical contactors
  • Installation in Australia should comply with AS/NZS 3000 wiring rules
Environmental Benefits
  • Supports automated and scheduled switching of lighting and heating loads, which can help reduce unnecessary energy consumption
  • Durable modular construction supports extended service life and reduces replacement waste
  • Compact DIN rail format minimises material use and installation space compared with larger conventional contactors
Warranty Information

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

Available Now

Available through authorised CHINT distributors in Australia.

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