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31902 Wohner reducer D02 for D01 fuses 2 - 16 A

31902 Wohner reducer D02 for D01 fuses 2 – 16 A

Wöhner 31902 D02 reducer insert for D01 fuse links from 2 A to 16 A, suitable for APS, SEL and SECUR PowerLiner systems within the 60Classic range.

SKU: 31902Alt SKU: 31902000MPN: 31902
Price
List Price £1.56 ex VAT
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Manufacturer Lead Time

Sold in packs of 20

£1.56

Why Choose the Wöhner 31902 D02 Reducer for D01 Fuse Links?

The Wöhner 31902 is a D02 reducer insert for D01 fuse links (2–16 A), designed for use with compatible APS, SEL and SECUR® PowerLiner (SPL) fuse systems within the 60Classic range. It enables smaller D01 fuse links to be safely installed in D02 fuse holders, increasing installation flexibility while maintaining compliance with IEC standards.

Manufactured to Wöhner's high engineering standards, the reducer insert provides a secure and reliable fit, ensuring correct positioning of D01 fuse links within D02 fuse bases. It is ideal for industrial switchboards, machine control panels and low voltage distribution systems where varying current ratings are required.

As a passive accessory with no live electrical components, the Wöhner 31902 requires no maintenance and offers dependable long-term performance in demanding industrial environments. It is supplied in packs of 20 for convenient installation and stock management.

Key Advantages

  • Allows D01 fuse links (2–16 A) to be used in D02 fuse holders.
  • Compatible with APS, SEL and SECUR® PowerLiner (SPL) systems.
  • Provides secure positioning of D01 fuse links.
  • Simple installation without modifications.
  • Halogen-free construction.
  • Manufactured to IEC fuse system standards.

Key Features

  • Wöhner Part Number: 31902
  • Series: 60Classic
  • Product type: D02 reducer insert
  • Fuse compatibility: D01 fuse links (2–16 A)
  • For use in: D02 fuse holders
  • Compatible with APS, SEL and SPL systems.
  • Passive accessory with no live parts.
  • Supplied in packs of 20.

Simple Conversion for Flexible Fuse Selection

The Wöhner 31902 reducer insert provides a practical solution when lower-rated D01 fuse links are required within D02 fuse installations. By allowing D01 fuse links from 2 A to 16 A to be fitted correctly into compatible D02 fuse holders, it improves flexibility while maintaining safe and reliable installation practices.

Its precision-moulded construction ensures dependable positioning without affecting the electrical characteristics of the installation, making it an essential accessory for panel builders, OEMs and industrial maintenance engineers.

Typical Applications

  • Industrial switchboards.
  • Machine control panels.
  • Low voltage power distribution.
  • OEM electrical equipment.
  • Maintenance and retrofit projects.
  • 60Classic APS, SEL and PowerLiner installations.

Technical Specifications

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Busbar Centre Distance (mm) 60 mm
Product Series Wöhner 60Classic
Current 16 A
Manufacturer Wöhner
Series 60Classic
Model 31902
Product type D02 reducer insert
Suitable fuse links D01 (2–16 A)
Compatible fuse holders D02
Compatible systems APS, SEL, SECUR® PowerLiner (SPL)
Power dissipation 0 W
Maximum permitted operating temperature 55°C
Material Halogen-free plastic
Standards IEC 60269-1, IEC 60269-3
Pack quantity 20
EAN 4021267319021

Frequently Asked Questions

What is the Wöhner 31902 used for?

It is a D02 reducer insert that allows D01 fuse links rated from 2 A to 16 A to be installed safely in compatible D02 fuse holders.

Which systems is it compatible with?

The reducer is designed for Wöhner APS, SEL and SECUR® PowerLiner (SPL) systems.

Does the reducer carry current?

No. The 31902 is a passive accessory and contains no live electrical components.

What fuse ratings does it support?

It is suitable for D01 fuse links with current ratings from 2 A to 16 A.

How many reducer inserts are supplied?

Each pack contains 20 reducer inserts.

Trusted by Electrical Professionals Worldwide

Wöhner fuse accessories are trusted by panel builders, switchgear manufacturers and industrial engineers for ensuring safe, standards-compliant and flexible fuse installations across low voltage power distribution systems.

● Service Agreements

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 Support for engineering, maintenance, and operations

500 +

Stock lines ready to ship

1,000 +

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3500 +

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28 

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At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.

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We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products. 

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