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Isolator Switch Disconnector 2P 80A DIN Rail Red Toggle NH4 Chint

BRAND: CABAC
SKU: 507087
$40.40 List price: $53.90
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Chint NH4-125 switch disconnector features 2P 80A isolation to IEC/EN 60947-3 with red toggle and DIN rail mount. Ideal for main switch and isolation duty.

Alternatively Known As: 2-Pole Isolator Switch, DIN Rail Switch Disconnector, Main Switch Isolator, NH4-125 2P 80A Isolator

Technical Specifications
  • Model: NH4-125 2P 80A DB, code 398110
  • Rated Current: 80 A
  • Rated Operational Voltage: 415 V AC
  • Rated Frequency: 50/60 Hz
  • Number of Poles: 2P
  • Utilisation Category: AC-22A
  • Rated Insulation Voltage: 500 V
  • Rated Impulse Withstand Voltage: 4 kV
  • 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
  • Terminal Capacity: Up to 35 mm² cable or 18 mm² busbar
  • Terminal Tightening Torque: 2.5 N·m
  • Protection Rating: IP20
  • Connection: Top or bottom
  • Mounting: DIN rail or panel
  • Toggle Colour: Red
  • Standard: IEC/EN 60947-3
  • Dimensions (H x L x W): 77mm x 86mm x 36mm
  • Weight: 0.2 kg
Key Features
  • Two-pole manual isolation and load switching
  • 80 A rated current for low-voltage distribution applications
  • DIN rail mountable modular design
  • Suitable for main-switch and maintenance-isolation duties
  • Visible ON/OFF operating position
  • Compatible with CHINT NB series MCBs and RCBOs
  • Top or bottom cable connection
  • Suitable for cable, pin-type busbar or U-type busbar connection
Professional Installation Requirements
  • Installation and connection to mains electrical circuits must be performed by a licensed electrician in accordance with AS/NZS 3000 and the manufacturer's instructions. This device provides isolation and switching only; it does not provide automatic overcurrent or short-circuit protection.
Applications
  • Main switching in residential distribution boards
  • Isolation of commercial electrical circuits
  • Industrial and light-commercial switchboards
  • Maintenance isolation for low-voltage equipment
  • DIN rail distribution assemblies
Standards & Compliance
  • AS/NZS IEC 60947.3:2015 applicable to switches, disconnectors and switch-disconnectors
  • AS/NZS 3000 applicable to installation and wiring of the device
Environmental Benefits
  • RoHS declaration available for the NH4 switch disconnector range
  • Long mechanical service life of up to 8,500 operations can reduce replacement frequency and product waste
  • Compact DIN rail form factor helps reduce switchboard material and enclosure space requirements
Warranty Information

CHINT warranty policy specifies 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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