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MERSEN FUSE BTIS42V100M160 A3 BTIS42V100M160

MERSEN FUSE BTIS42V100M160 A3 BTIS42V100M160

The BTIS42V100M160 fuse-link offers reliable protection for circuits rated up to 415VAC and 240VDC, with a current capacity of 100A to 160A. Its gM characteristic ensures effective handling of both overloads and short-circuit conditions, maximising system safety and minimising downtime.

SKU: BTIS42V100M160Alt SKU: BTIS42V100M160MPN: Q1019190
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List Price £20.97 ex VAT
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Why Choose the Mersen BTIS42V100M160 BS88 Offset Tag Fuse?

The Mersen BTIS42V100M160 is a high-performance BS88 gM offset tag fuse-link engineered to provide dependable motor circuit protection in industrial low voltage electrical systems. Designed in accordance with EN 60269-2 and BS88 Part 2, this fuse-link delivers reliable protection against short circuits while accommodating the high inrush currents associated with motor starting.

As part of the proven Mersen BTIS Offset Tag Fuse-Link range, the BTIS42V100M160 offers excellent current limiting performance to minimise damage during fault conditions, helping to improve equipment reliability and reduce downtime. Its offset tag construction allows secure installation into compatible BS88 fuse holders, switch disconnectors and busbar systems.

Rated at 100M160 A with a 415 V AC / 240 V DC voltage rating, this gM fuse-link is specifically intended for industrial motor protection in switchboards, motor control centres, machine tools, pumps, conveyors and OEM equipment where dependable electrical protection is essential.

Key Advantages

  • Industrial BS88 gM motor protection fuse-link.
  • 100M160 A rating designed for motor circuits.
  • 415 V AC and 240 V DC operating voltage.
  • Excellent current limiting characteristics reduce fault energy.
  • Manufactured to EN 60269-2 and BS88 Part 2 standards.
  • Suitable for switchgear, motor control centres and OEM machinery.

Key Features

  • Mersen BTIS offset tag fuse-link series.
  • gM motor protection characteristic.
  • 100M160 A current rating.
  • 415 V AC / 240 V DC rated voltage.
  • British Standard Type A3 offset tag design.
  • 80 kA AC breaking capacity.
  • 40 kA DC breaking capacity.
  • Designed for installation in BS88 fuse holders and switch fuse units.

Reliable Motor Protection for Industrial Systems

The Mersen BTIS42V100M160 is specifically designed to protect motor circuits by allowing temporary motor starting currents while providing rapid interruption of short circuit faults. Its gM operating characteristic offers dependable protection for industrial motors and associated electrical equipment.

Widely used by panel builders and maintenance engineers, this fuse-link provides reliable protection in industrial control panels, motor starters and electrical distribution equipment where safe and continuous operation is critical.

Typical Applications

  • Motor control centres.
  • Industrial switchboards.
  • Machine building and OEM equipment.
  • Pumps and compressors.
  • Conveyor systems.
  • Industrial control panels and power distribution.

Technical Specifications

Item number Q1019190
Catalogue No BTIS42V100M160
Description British Standard fuse-link IEC BS88 gM Type A3 415VAC 240VDC 100M160A BTIS Offset Tag
EAN/UPC Code 3605340516975
Rated voltage AC IEC 415 V
Rated voltage DC IEC 240 V
In M Ich 100M160 A
RoHS Compliant Yes
AC or DC AC/DC
Speed/Characteristic gM
Fuse Size A3
Mounting Bolted
Clearing I2t At Rated Voltage 168000 A²s
Melting I2t 60000 A²s
AC Max I.R./Breaking Capacity I1: 80 kA
Max. Rated Breaking Capacity DC 40 kA
Connection/Terminal Material Tin-Plated Copper
Connection/Terminal Type Offset Tag
Product Diameter 26.9 mm
Product Width 28 mm
Product Length 88.5 mm
Sell Pack Quantity 10 EA
Sell Pack Weight 0.88 kg
Sell Pack Width 98 mm
Sell Pack Length 140 mm
Sell Pack Height 62 mm
Product group Low Voltage IEC Fuses
Body/Insulating Material Ceramic
Product Weight 0.088 kg
Power Dissipation at Rated Current Value 8.8 W
HS Code 85361090
Country of Manufacture India
Fuse Class gM
Voltage 415 V

Frequently Asked Questions

What is the Mersen BTIS42V100M160 used for?

The BTIS42V100M160 is designed to protect industrial motor circuits against short circuits while allowing normal motor starting currents.

What does the 100M160 A rating mean?

The 100M160 designation identifies the fuse as a gM motor protection fuse-link with a motor circuit rating equivalent to 160 A while providing overload coordination with an external relay.

What voltage is this fuse rated for?

The fuse is rated for 415 V AC and 240 V DC industrial electrical systems.

What standards does this fuse comply with?

The BTIS42V100M160 complies with EN 60269-2 and BS88 Part 2 standards for low voltage fuse-links.

Where is this fuse typically installed?

It is commonly installed in BS88 fuse holders, switch disconnectors, motor starters, switchboards and industrial control equipment.

Trusted by Electrical Engineers Worldwide

Mersen BS88 fuse-links are trusted by electrical engineers, OEM manufacturers and panel builders for delivering dependable motor protection, excellent fault interruption and long-term reliability in demanding industrial environments.

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