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Home/Electrical/Switchgear/Circuit Breakers/MCB 3P 10kA/15kA D-20A | IP20 | Compact Design by Hager

Trade Discount 20%

MCB 3P 10kA/15kA D-20A | IP20 | Compact Design by Hager

BRAND: :hager

SKU: NDN320A

$249.50 List price: $311.00

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30 Days Return Delivery Options

Miniature circuit breaker with 20A rated current and 10kA/15kA breaking capacity—ideal for residential, commercial, and industrial applications. Built for safety and efficiency, with IP20 protection and compact design.

Description
Attachments

Product Name/Title: MCB 3P 10kA/15kA D-20A 3M

Brand: Hager

SKU: NDN320A

Alternatively Known As: Miniature Circuit Breaker, MCB, Circuit Protection Device

Technical Specifications

Rated current: 20 A
Rated ultimate short-circuit breaking capacity: 15 kA
Rated insulation voltage: 500 V
Rated impulse withstand voltage: 6000 V
Frequency: 50 - 60 Hz
Ingress Protection: IP20
Electrical endurance: 4000 cycles
Mechanical operations: 20000 cycles
Dimensions (H x L x W): 83mm x 70mm x 52.5mm
Weight: 0.5 kg

Key Features

Rated current of 20 A with a breaking capacity of 10 kA and 15 kA.
Three-pole design for effective circuit protection.
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 60947-2 for circuit breakers.

Environmental Benefits

RoHS compliant, contributing to reduced environmental impact.
Designed to improve energy efficiency and reduce carbon footprint.

Warranty Information

2 years warranty against manufacturing defects.

Available Now

The Hager MCB 3P 10kA/15kA D-20A 3M is available now for immediate purchase. Ideal for residential, commercial, and industrial applications.

Data Sheet (NDN320A, 186 Kb) [Download]

Certificate (PEP_HAGE-00928-V02.01-EN.pdf, 40,154 Kb) [Download]

Certificate (reach_declaration_NDN320A3.pdf, 103 Kb) [Download]

Certificate (rohs_declaration_NDN320A3.pdf, 104 Kb) [Download]

Data Sheet (NDN320A.webp, 402 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]

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For nearly two decades, SCHNAP has been Australia's premier electrical wholesaler and supplier of electrical equipment and electrical components. We provide an extensive selection of electrical supplies and electrical products from leading electrical brands, all certified to meet Australian electrical standards and AS/NZS regulations. Our reputation extends throughout the Australian electrical industry and internationally among licensed electricians, electrical contractors, commercial electricians, procurement managers, electrical engineers, architects, and project managers who source industrial electrical supplies and commercial electrical products at competitive electrical project prices from SCHNAP.

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