DIZED Fuse Base
DIZED Fuse Base

DIZED Fuse Base

Jasco D-type (Diazed) fuse bases — also known as Edison-thread fuse bases — are widely used in European-style distribution boxes, lighting distribution panels, and compact industrial control cabinets.
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Product Description

 

Jasco D-type (Diazed) fuse bases - also known as Edison-thread fuse bases - are widely used in European-style distribution boxes, lighting distribution panels, and compact industrial control cabinets.

These products are available in three standard specifications (DI/E16, DII/E27, and DIII/E33) corresponding to rated currents of 25A, 32A, and 63A, respectively, with rated voltages up to 500V AC. They are fully compatible with DII/DIII (Diazed) fuse specifications. When paired with D-type fuse links, they form a complete circuit protection unit designed specifically for D-type screw-in fuses in low-voltage distribution systems.

The body of the Jasco D-type fuse base is constructed from high-strength insulating ceramic, offering excellent thermal stability, insulation properties, and flame retardancy. It withstands the high temperatures generated during fault current flow while effectively minimizing the risk of electric shock or fire. Internal conductive components are made from high-quality copper alloy to ensure low contact resistance, stable current transmission, and superior oxidation resistance.

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This fuse base has obtained CE certification.

The standard thread design of the Jasco D-type fuse base ensures seamless compatibility and interchangeability with most Diazed fuses on the market. Its simple screw-in design allows for fuse replacement without complex tools, significantly enhancing maintenance efficiency.

Jasco is a specialized electrical equipment manufacturer based in Yueqing, Zhejiang; we ensure consistent quality and performance by verifying that every product batch complies with the IEC 60269 international standard. We offer logo and packaging customization services to meet the diverse needs of international customers. Thanks to their reliable quality, highly competitive factory-direct pricing, and flexible minimum order quantity (MOQ) policies, our Diazed fuse bases are highly favored by customers across Europe, the Middle East, Africa, and Southeast Asia, serving as trusted components in low-voltage circuit protection projects.

 

Product Specification

 

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Item

Specification

Product Name

Dized Fuse Base / Edison Screw Fuse Holder

Brand

JASCO

Model / Size

DI/E16, DII/E27, DIII/E33

Rated Current

DI/E16: 25A; DII/E27: 32A; DIII/E33: 63A

Rated Voltage

500V AC

Housing Material

High-strength Ceramic

Conductor Material

Copper Alloy

Standard

IEC 60269, CE Certified

Matching Product

Dized fuse link

Application

Low voltage distribution boxes, lighting panels, small machinery control cabinets

Operating Environment

Ambient temperature: -30℃ ~ +70℃; Altitude ≤2000m; RH ≤95%, non-condensing; No corrosive gas, explosive dust or strong vibration

Origin

Yueqing, Zhejiang, China

 

Product Advantages

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Comprehensive Specifications

Available in DI/E16, DII/E27, and DIII/E33 sizes, corresponding to rated currents of 25A, 32A, and 63A, respectively; compatible with various Dized-type fuse bases.

02/

High-Performance Ceramic Housing

Constructed from premium ceramic material, offering excellent insulation, thermal resistance, flame retardancy, and explosion-proof capabilities to ensure operational safety.

03/

High-Quality Copper Conductive Components

Features internal copper alloy contacts that ensure low contact resistance, stable conductivity, and a long service life.

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IEC Standard Compliance & CE Certification

Manufactured in strict accordance with IEC 60269 standards and CE certified; dimensions meet industry standards, allowing for direct replacement of standard Dized-type fuse links.

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Easy Installation and Maintenance

Utilizes an Edison screw design for simple installation and allows for quick fuse replacement during maintenance.

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Factory Direct Sales & OEM Services

The JASCO factory offers customization services for branding (logos) and packaging, ensuring a reliable supply for distributors and contractors.

 

Company Profile

 

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FAQ

 

Question 1: What is the purpose of the JASCO fuse holder?

Answer 1: It is a screw-type fuse holder (Edison type) designed for D-type (Diazed) fuses, providing overload and short-circuit protection in high-voltage circuits.

Question 2: What are the specifications?

Answer 2: DI/E16 (25 A), DII/E27 (32 A), and DIII/E33 (63 A).

Question 3: What is the rated voltage?

Answer 3: Rated voltage: 500 V AC.

Question 4: Which standards does this product meet?

Answer 4: It complies with the IEC 60269 standard; the product is also CE certified.

Question 5: Can D-type fuses from other manufacturers be used?

Answer 5: Yes. As the dimensions adhere to standard specifications, they are fully compatible with standard D-type fuses.

Question 6: What are the performance requirements?

Answer 6: Temperature: -30°C to +70°C; altitude ≤2000 ft; relative humidity (RH) ≤95% (non-condensing); the environment must be free from harmful noise, combustible ash, or strong noise interference.

Question 7: Is OEM service available upon request?

Answer 7: Yes. JASCO (Yueqing Jiasco Electricity) offers customized labeling and packaging services based on customer specifications.

Question 8: Where is the factory located?

Answer 8: Our factory is located in Yueqing City, Zhejiang Province, China, specializing in the production of high-voltage circuit components and fuse holders.

 

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