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Huyu DZ47K-125/3P D 100A Miniature Circuit Breaker

Name: Huyu DZ47K-125/3P D 100A Miniature Circuit Breaker
SKU: 1357000296

Brand:

Huyu

Series:

DZ47K-125

Rated Current:

100A

Trip Characteristics:

Poles:

Rated Voltage:

400VAC

Breaking Capacity:

6KA

Model:

DZ47K-125/3P D 100A

Order Number:

1357000296

Description:

Huyu miniature circuit breaker DZ47K-125/3P D 100A, breaking capacity 6KA, trip characteristic D, 400VAC, 100A

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Product parameters
Series Overview

Product parameters

Product attributes	Attribute value	Filter product attributes
Brand：	Huyu
Series：	DZ47K-125
Rated Current：	100A
Trip Characteristics：	D
Poles：	3P
Rated Voltage：	400VAC
Breaking Capacity：	6KA

Products with the same attribute : 0

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Series Overview

Scope of Application

· The DZ47K-125 series moulded case circuit breakers (hereinafter referred to as circuit breakers) are primarily suitable for providing overcurrent protection for electrical installations and equipment in power circuits with AC 50Hz, rated voltage up to 400V, and rated operational current up to 125A. They can also be used for infrequent switching operations.

· For special requirements, a signal-controlled trip function can be added, enabling remote control tripping or automatic signal-controlled tripping of the circuit. This signal-controlled trip function is currently widely used with IC card prepayment meters to control circuit switching.

· This series of circuit breakers complies with the requirements of standards such as GB/T 14048.2.

Structural Features

· Utilizes high-precision bimetal material as the inverse-time thermal protection element, ensuring precise protective characteristics and positive re-closing reliability of the operating mechanism.

· The moving contact employs a vertical beam structure, enhancing rigidity and guaranteeing reliable contact force under thermal conditions.

· Features visible indication of contact position status.

· Equipped with cage clamp terminals (lift-type frame structure), ensuring secure connections for both flexible and solid conductors.

Normal Service and Installation Conditions

· The upper limit of the ambient air temperature does not exceed +40°C, the lower limit is not lower than -5°C, and the 24-hour average temperature does not exceed +35°C.

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

· The relative humidity of the atmosphere at the installation site: At the maximum temperature of +40°C, the relative humidity does not exceed 50%. Higher relative humidity is permissible at lower temperatures (e.g., up to 90% at 20°C). Special measures must be taken against condensation that may occasionally occur due to temperature changes.

· Pollution degree: 2.

· Installation category: II, III.

· The circuit breaker is mounted on a 35mm standard 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.

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

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Huyu DZ47K-125/3P D 100A Miniature Circuit Breaker

Product parameters

Series Overview

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