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Mersen 20A British Standard Fuse 17 x 49 mm 690V High Rupture Capacity Protistor Series Y220959 / BS17GB69V20

Category British Standard Fuse Brand Mersen Condition New

Specifications

Country of Origin India
Voltage 690V
Diameter 18mm
Brand Mersen
Height 46.2mm
Length 46.2mm
Model Y220959 / BS17GB69V20
Width 24.4mm
Overall Length 77.2mm
Current Rating 20A
Series Protistor
Standards/Approvals IEC 60269-1, UL, IEC 60269-4, REACH, RoHS, CE
Fuse Size 17 x 49 mm
Fixing Centres 65.5 mm
Tag Width 12.7mm
Tag Orientation Offset
Application Category gRB

Key Features

  • The fuse size measures 17 x 49 mm, suitable for standard installations.
  • Features Protistor series design tailored for power semiconductors and switching devices protection.
  • Conforms to IEC 60269-1, UL, IEC 60269-4 standards ensuring safety and reliability.
  • Includes offset tag orientation with 12.7 mm tag width for easy installation.
  • High rupture capacity ensures robust circuit protection under fault conditions.
  • Fixing centres measure 65.5 mm, facilitating compatibility with various fuse holders.
  • Constructed and manufactured in India, assuring quality and compliance.
  • Overall length of fuse is 77.2 mm with a diameter of 18 mm for compact fitting.

Product Description

Mersen Y220959 / BS17GB69V20 British Standard Fuse is a 20A high rupture capacity fuse designed to meet rigorous electrical protection standards, including IEC 60269-1, UL, and IEC 60269-4. It offers reliable protection for power semiconductors and electronic switching devices in industrial, commercial, and electrical automation applications.

This fuse from the Protistor series is constructed to conform with British standard BS88-4 and does not include a striker, making it compatible with a wide range of fuse holders and safety setups. The 17 x 49 mm fuse size and 12.7 mm tag width facilitate secure and stable mounting in circuits with fixing centres of 65.5 mm.

Featuring high rupture capacity, this fuse efficiently interrupts fault currents, safeguarding sensitive components and system integrity. The offset tag orientation supports easy handling and installation, while the durable build ensures long-term operational reliability. Its compact dimensions of an overall 77.2 mm length and 18 mm diameter make it suitable for constrained electrical panels.

Manufactured in India, this Mersen fuse aligns with global standards to support electrical and industrial equipment protection across various sectors including manufacturing, electrical distribution, automation, and more. It is ideal for applications requiring precise current rating and voltage support at 690V levels.

The fuse size measures 17 x 49 mm, ideal for British Standard fuse requirements. Rated to 20 amps with a voltage of 690V for high power circuit applications. High rupture capacity protects against overloads and short circuits effectively.

Offset tag orientation with 12.7 mm tag width improves installation and removal ease. Complies with IEC 60269-1, UL, IEC 60269-4, REACH, RoHS, and CE standards for safety and environmental compliance. Protistor series design ensures exceptional performance in harsh industrial environments.

Fixing centres of 65.5 mm guarantee compatibility with standard fuse holders. Compact and robust build with an overall length of 77.2 mm and diameter of 18 mm. Explore more high-quality electrical protection devices and British Standard Fuses with EnvMart for reliable performance in your industrial and commercial electrical systems.

Mersen 20A British Standard Fuse 17 x 49 mm 690V High Rupture Capacity Protistor Series Y220959 / BS17GB69V20
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Frequently Asked Questions

The fuse has an overall length of 77.2 mm, a diameter of 18 mm, and a size of 17 x 49 mm.

This model has a current rating of 20A.

It is rated for a voltage of 690V, suitable for high power circuit applications.

It complies with IEC 60269-1, UL, IEC 60269-4, REACH, RoHS, and CE standards.

The fixing centres measure 65.5 mm, ensuring compatibility with various fuse holders.

The fuse features an offset tag orientation with a tag width of 12.7 mm for easy installation.

This fuse is part of the Protistor series, designed for power semiconductors and switching devices protection.

It is manufactured in India, ensuring quality and compliance with global standards.

It is suitable for industrial, commercial, and electrical automation applications requiring reliable circuit protection.

This model does not include a striker, making it compatible with a wide range of fuse holders and safety setups.

The overall height is 46.2 mm and the width is 24.4 mm.

The high rupture capacity ensures robust circuit protection by efficiently interrupting fault currents, safeguarding sensitive components.

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