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Huyu DZ47NM-63/1P 3A Miniature Circuit Breaker

Name: Huyu DZ47NM-63/1P 3A Miniature Circuit Breaker
SKU: 1353000003

Brand:

Huyu

Series:

DZ47NM-63

Rated Current:

Trip Characteristics:

Poles:

Rated Voltage:

230VAC

Breaking Capacity:

6KA

Model:

DZ47NM-63/1P 3A

Order Number:

1353000003

Description:

Huyu miniature circuit breaker DZ47NM-63/1P 3A, breaking capacity 6KA, trip characteristics -, 230VAC, 3A

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Product parameters
Series Overview

Product parameters

Product attributes	Attribute value	Filter product attributes
Brand：	Huyu
Series：	DZ47NM-63
Rated Current：	3A
Trip Characteristics：	-
Poles：	1P
Rated Voltage：	230VAC
Breaking Capacity：	6KA

Products with the same attribute : 0

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Series Overview

Scope of Application

· The IZ47NM-63 series moulded case circuit breakers (hereinafter referred to as circuit breakers) are primarily suitable for providing overcurrent protection for electrical installations and equipment in circuits with AC 50Hz, rated voltage up to 400V, and rated operational current up to 63A. They can also be used for infrequent switching operations.

· These circuit breakers comply with the requirements of standards such as IEC 60947-2 and GB/T 14048.2 "Low-voltage switchgear and controlgear - Part 2: Circuit-breakers".

Basic Specifications and Main Technical Parameters

· Rated frame current (Inm): 63A.

· Rated voltage (Ue): 50Hz, AC 230V (1P), AC 400V (2P, 3P, 4P).

· Rated current (In): 1A, 2A, 3A, 4A, 5A, 6A, 8A, 10A, 13A, 16A, 20A, 25A, 32A, 40A, 50A, 63A.

· Rated breaking capacity: Icn = Ics = 6000A.

· Rated impulse withstand voltage (Uimp): 4kV.

· Rated instantaneous short-circuit current setting value (Ii): 10In ±20%.

· Number of poles: 1P, 2P, 3P, 4P.

· Endurance: Mechanical endurance: 20,000 operations, Electrical endurance: 10,000 operations.

Circuit Breaker Accessories

· The circuit breaker can be equipped with 7 different optional accessories, all installed on the left side of the product: OF Auxiliary contact, SD Alarm contact, MX+OF Shunt trip release, MN Undervoltage release, MV Overvoltage release, M WN Over/undervoltage release, MNs Loss-of-voltage release.

Normal Service, Installation, and Transportation Conditions

· The upper limit of the ambient air temperature does not exceed +70°C, the lower limit is not lower than -35°C, and the 24-hour average does not exceed +35°C.

· The reference temperature for the circuit breaker is +30°C. When the ambient temperature changes, its rated current value must be corrected.

· The altitude of the installation site does not exceed 2000m.

· The relative humidity of the atmosphere at the installation site does not exceed 50% at the maximum ambient temperature of +40°C. Higher relative humidity is permissible at lower temperatures. The average maximum relative humidity of the wettest month does not exceed 90%, and the average temperature of that month does not exceed +25°C. Measures must be taken against condensation that may occasionally occur on the product due to temperature changes.

· Pollution degree: 2.

· Installation category: II, III.

· The circuit breaker is mounted on a TH35-7.5 standard mounting rail.

· The circuit breaker should generally be installed vertically with the handle in the upward position as the "ON" position.

· The installation site should be free from significant shock and vibration.

· The circuit breaker must not be dropped or exposed to rain during use, storage, or transportation.

Rachel

Industrial Control Sales Specialist: Focuses on delivering high-performance, cost-effective industrial control products. Offers end-to-end one-stop procurement support—covering rapid quotation, streamlined order fulfillment, and responsive after-sales service—to simplify clients’ procurement processes. Email: Anthony@icxsg.com

We offer competitive product pricing. For fast support, send your email, phone, address, and the product model & quantity you want—we’ll reach out quickly!

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Huyu DZ47NM-63/1P 3A Miniature Circuit Breaker

Product parameters

Series Overview

Rachel

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