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Manual Motor Starter 17-23A 25A Frame NS2 Chint

BRAND: CABAC
SKU: 495084
$162.40 List price: $216.60
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Chint NS2 manual motor starter features 17-23A thermal overload, magnetic short-circuit trip, and rotary control. Ideal for DOL motor starting.

Alternatively Known As: Motor Protection Circuit Breaker, Manual Motor Protector, Motor Guard, DOL Motor Starter

Technical Specifications
  • Model: NS2-25X, 17-23A setting range
  • Frame Rating: 25A
  • Number of Poles: 3P
  • Rated Operating Voltage: Up to 690V AC
  • Rated Frequency: 50/60Hz
  • Motor Power at 230/240V AC-3: 5.5kW
  • Motor Power at 400/415V AC-3: 11kW
  • Trip Class: 10A
  • Short-Circuit Breaking Capacity: 15kA at 400/415V
  • Magnetic Trip Setting: 327A
  • Control Type: Rotary ON/OFF handle
  • Mounting: 35mm DIN rail
  • Terminal Capacity: 1-6mm² conductors
  • Protection Functions: Thermal overload, magnetic short-circuit and phase-failure protection
  • Dimensions (H x L x W): 91.3mm x 94.9mm x 44.5mm
  • Weight: 0.3 kg
Key Features
  • Adjustable thermal overload protection from 17A to 23A
  • Instantaneous magnetic protection against short circuits
  • Rotary manual control for local motor starting and stopping
  • Three-pole protection for three-phase motors
  • Suitable for direct-on-line motor starting applications
  • Compact 2.5-module DIN-rail format
  • Compatible with optional auxiliary contacts, shunt releases, undervoltage releases and waterproof enclosures
Professional Installation Requirements
  • Installation, wiring and commissioning should be performed by a licensed electrician in accordance with AS/NZS 3000, the manufacturer's instructions and applicable requirements for motor protection and fault-current coordination.
Applications
  • Direct-on-line starting and protection of three-phase motors
  • HVAC and refrigeration plant
  • Pumps, fans and compressors
  • Industrial machinery and control panels
  • Commercial building services equipment
Standards & Compliance
  • AS/NZS IEC 60947.2:2015 for low-voltage circuit-breakers
  • AS/NZS IEC 60947.4.1:2015 for low-voltage contactors and motor-starters
  • AS/NZS 3000 for electrical installation and wiring requirements
Environmental Benefits
  • Combines motor switching and protection functions in one device, reducing the need for separate control components
  • Long service life can reduce replacement frequency and associated electrical waste
  • Metallic and polymer components may be recoverable through appropriate electrical equipment recycling processes
Warranty Information

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

Available Now

Available through authorised CHINT distributors in Australia.

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