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4 Pole Circuit Breaker 20A 15kA Breaking Capacity IP20 Rated Hager

BRAND: :hager
SKU: NDN420A
$293.50 List price: $365.70
+
4 pole circuit breaker with 20A rated current and 15kA breaking capacity—ideal for residential, commercial, and industrial applications.
Technical Specifications
  • Rated ultimate short-circuit breaking capacity Icu under 400 V AC: 15 kA
  • Rated operational voltage Ue: 400 V
  • Rated insulation voltage Ui: 500 V
  • Rated impulse withstand voltage Uimp: 6000 V
  • Frequency: 50 - 60 Hz
  • Total power loss under IN: 10.87 W
  • Electric endurance: 4000 cycles
  • Mechanical operations: 20000 cycles
  • Nominal tightening torque: 2.80 Nm
  • Dimensions (H x L x W): 83mm x 70mm x 70mm
  • Weight: 0.5 kg
Key Features
  • Rated current of 20 A with a breaking capacity of 15 kA.
  • 4-pole design suitable for various applications.
  • Wide operating temperature range from -25°C to 70°C.
  • IP20 ingress protection rating.
Professional Installation Requirements
  • Professional installation by a qualified electrician is recommended for optimal safety.
Applications
  • Residential: Homes, apartments, and small buildings
  • Commercial: Offices and retail spaces
  • Industrial: Factories and manufacturing facilities
Standards & Compliance
  • Complies with AS/NZS 3000 for electrical installations.
Environmental Benefits
  • RoHS compliant, contributing to reduced environmental impact.
  • Commitment to improving environmental performance and reducing carbon footprint.
Warranty Information

2 years warranty against manufacturing defects.

Available Now

The Hager MCB 4P 10kA/15kA D-20A 4M is available now for immediate purchase. Ideal for residential, commercial, and industrial applications.

Data Sheet (NDN420A, 216 Kb) [Download]

Certificate (reach_declaration_NDN420A3.pdf, 103 Kb) [Download]

Certificate (rohs_declaration_NDN420A3.pdf, 104 Kb) [Download]

Data Sheet (NDN440A.webp, 493 Kb) [Download]

Certificate (NDN_MCBS_10KA_D.pdf, 92 Kb) [Download]

Certificate (TRANSFORMERPROTECTIONVALUEV2.pdf, 205 Kb) [Download]

Certificate (DECLARATION_24_3602_09_24.pdf, 650 Kb) [Download]

Certificate (DECLARATION_24_3594_09_24.pdf, 654 Kb) [Download]