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Contactor 50A 4P 2NO 2NC 24V AC Coil NC1 Chint

BRAND: CABAC
SKU: 222453
$332.10 List price: $442.80
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Chint NC1 contactor features 50A rating, 4-pole with 2NO+2NC main contacts and 24V AC 50/60Hz coil. Ideal for motor control and DOL starters.

Alternatively Known As: CHINT NC1-5008 AC Contactor, 50A Motor Contactor, 4-Pole DOL Contactor, 2NO+2NC Contactor

Technical Specifications
  • Model: NC1-5008
  • Rated Operational Current: 50A AC-3 at 400V
  • Utilisation Category: AC-1, AC-3 and AC-4
  • Main Contact Arrangement: 4-pole, 2NO+2NC
  • Coil Voltage: 24V AC
  • Coil Frequency: 50/60Hz
  • Rated Operational Voltage: Up to 690V AC
  • Rated Insulation Voltage: 690V
  • Rated Impulse Withstand Voltage: 6kV
  • Ingress Protection: IP20 with cover
  • Mounting: Screw mounting; compatible with suitable accessories
  • Mechanical Life: Up to 10 million operations
  • Electrical Life: Up to 1 million operations
  • Terminal Capacity: 6–25mm² for main circuit conductors
  • Dimensions (H x L x W): 129mm x 127mm x 84mm
  • Weight: 0.9 kg
Key Features
  • Four main poles configured as 2 normally open and 2 normally closed contacts
  • 50A AC-3 rating for motor switching applications
  • 24V AC control coil suitable for low-voltage control circuits
  • Supports AC-1, AC-3 and AC-4 utilisation categories
  • Suitable for use with compatible thermal overload relays and auxiliary accessories
  • Designed for motor starters, DOL starters, control panels and HVAC equipment
  • Vertical mounting with an inclination tolerance of approximately ±30 degrees
Professional Installation Requirements
  • Installation and connection should be performed by a licensed electrician in accordance with the manufacturer's instructions, AS/NZS 3000 and applicable electrical safety requirements. Confirm the contactor, protection, conductor sizing and motor protection are suitable for the intended load.
Applications
  • Direct-on-line motor starters
  • HVAC and refrigeration control panels
  • Industrial motor control circuits
  • Lighting and power distribution control
  • Commercial and industrial switchboards
Standards & Compliance
  • Applicable product standard: AS/NZS IEC 60947.4.1 for electromechanical contactors and motor-starters
Environmental Benefits
  • Long mechanical and electrical service life can reduce replacement frequency and associated waste
  • Metallic and thermoplastic components may be recoverable through appropriate electrical equipment recycling streams
  • Supports efficient, serviceable motor-control systems when correctly selected and installed
Warranty Information

CHINT warranty policy for other low-voltage apparatus provides 27 months from the date of manufacture when purchased through authorised sales channels; contract and local distributor terms may apply.

Available Now

Available through authorised CHINT distributors in Australia.

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