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Isolator Switch Disconnector 3P 63A DIN Rail Red Toggle NH4 Chint

BRAND: CABAC
SKU: 507092
$63.20 List price: $84.20
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Chint NH4-125 switch disconnector features 3P 63A isolation to IEC/EN 60947-3 with red toggle and DIN rail mount. Ideal for main switch and isolation duty.

Alternatively Known As: 3P 63A Isolator Switch, DIN Rail Switch Disconnector, Main Switch Isolator, Manual Load Break Switch

Technical Specifications
  • Series: NH4-125
  • Number of Poles: 3P
  • Rated Current: 63A
  • Rated Operational Voltage: 415V AC
  • Rated Frequency: 50/60Hz
  • Rated Insulation Voltage: 500V
  • Rated Impulse Withstand Voltage: 4kV
  • Utilisation Category: AC-22A
  • Rated Short-Time Withstand Current: 12 Ie for 1 second
  • Rated Short-Circuit Making Capacity: 20 Ie for 0.1 seconds
  • Electrical Life: 1,500 operations
  • Mechanical Life: 8,500 operations
  • Protection Degree: IP20
  • Terminal Connection: Cable, pin-type busbar or U-type busbar
  • Maximum Cable Capacity: Up to 50mm²
  • Terminal Tightening Torque: 2.5N·m
  • Connection Direction: Top or bottom
  • Mounting: 35mm DIN rail
  • Operating Temperature: -5°C to +40°C
  • Toggle Colour: Red
  • Dimensions (H x L x W): 77mm x 75mm x 54mm
  • Weight: 0.25 kg
Key Features
  • Provides manual circuit isolation and load switching
  • Three-pole switching for three-phase circuits
  • Suitable for use as a main switch or isolation device
  • DIN rail mounting for modular distribution boards and consumer units
  • Compatible with CHINT NB series MCBs and RCBOs
  • Visual contact-position indication
  • Can be connected from the top or bottom
  • Designed for AC-22A utilisation applications
  • Compact three-module construction
Professional Installation Requirements
  • Installation, testing and commissioning must be carried out by a licensed electrician in accordance with AS/NZS 3000 and applicable state or territory electrical regulations. Confirm ratings, fault levels and enclosure suitability before installation.
Applications
  • Main switch isolation in residential distribution boards
  • Three-phase circuit isolation
  • Commercial and light-industrial switchboards
  • Consumer units and modular distribution boards
  • Isolation of HVAC, pumps, machinery and other fixed electrical equipment
Standards & Compliance
  • AS 60947.3:2018 for low-voltage switches, disconnectors and switch-disconnectors
  • IEC/EN 60947-3 manufacturer compliance
  • SAA certification available for the NH4 switch disconnector range
  • Installation to AS/NZS 3000 Wiring Rules
Environmental Benefits
  • Metal components can be recovered and recycled at end of service life
  • Long mechanical and electrical operating life can reduce replacement frequency and product waste
  • Compact DIN rail design can reduce enclosure space and associated material use
  • Designed for service isolation and maintenance, supporting longer life of connected electrical equipment
Warranty Information

CHINT's general policy for low-voltage apparatus provides 27 months from the date of manufacture against defects in materials and workmanship when purchased through authorised sales channels, subject to applicable Australian consumer law and local terms.

Available Now

Available through authorised CHINT distributors in Australia.

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