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4 Pole Circuit Breaker 20A | 15kA Breaking Capacity | IP20 Rated | Hager NDN420A by Hager

BRAND: :hager
SKU: NDN420A
$250.40 List price: $320.20
+
4 pole circuit breaker with 20A rated current and 15kA breaking capacity—ideal for residential, commercial, and industrial applications. Built for safety and reliability, with IP20 protection and wide temperature range.

Product Name/Title: MCB 4P 10kA/15kA D-20A 4M

Brand: Hager

SKU: NDN420A

Alternatively Known As: Miniature Circuit Breaker, MCB, 4 Pole Circuit Breaker, Hager NDN420A

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.

NDN420A (NDN420A, 216 Kb) [Download]

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

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

(NDN_MCBS_10KA_D.pdf, 92 Kb) [Download]

(TRANSFORMERPROTECTIONVALUEV2.pdf, 205 Kb) [Download]

(DECLARATION_24_3602_09_24.pdf, 650 Kb) [Download]

(DECLARATION_24_3594_09_24.pdf, 654 Kb) [Download]