The BTCP69V100 fuse-link is engineered to fully comply with IEC BS88 standards, providing reliable circuit protection in demanding industrial and commercial environments. Designed for use in systems up to 690VAC and 460VDC, this 100A fuse-link is ideal for a wide range of high-current applications.
£26.68
The Mersen BTCP69V100 is a robust industrial low-voltage fuse link designed to provide reliable overcurrent and short-circuit protection in electrical distribution, machinery and control applications. Manufactured by Mersen, it helps protect compatible cables, conductors, switchgear and connected equipment against potentially damaging fault currents.
The fuse uses a current-limiting element to interrupt excessive current rapidly, reducing the thermal and mechanical energy passed through to downstream components during a fault. This dependable operating characteristic makes the BTCP69V100 suitable for industrial installations where equipment protection, electrical safety and continuity of operation are important.
With a rated current of 100 A and a voltage rating of 690 V AC, the BTCP69V100 is suitable for compatible high-voltage industrial distribution circuits and machinery systems. Its bolted-tag format provides a secure electrical connection within correctly rated fuse holders, switch-fuse units and control-panel assemblies.
Industrial fuse links disconnect electrical circuits when current rises beyond safe operating limits. During a short circuit or severe overcurrent condition, the internal fuse element operates rapidly to limit fault energy and reduce the risk of damage to conductors, switchgear and connected equipment.
The Mersen BTCP69V100 should be installed in a correctly rated and mechanically compatible fuse holder. Selection must account for the operating voltage, continuous load current, prospective short-circuit current, conductor capacity, equipment characteristics and coordination with other protective devices.
| Item number | T1006612 |
|---|---|
| Catalogue No | BTCP69V100 |
| Description | British Standard fuse-link IEC BS88 gG Type A4 690VAC 460VDC 100A BTCP Offset Tag |
| EAN/UPC Code | 3605340536775 |
| Rated voltage AC IEC | 690 V |
| Rated voltage DC IEC | 460 V |
| Ampere Rating | 100 A |
| RoHS Compliant | Yes |
| AC or DC | AC/DC |
| Speed/Characteristic | gG |
| Fuse Size | A4 |
| Mounting | Bolted |
| Clearing I2t At Rated Voltage | 80000 A²s |
| Melting I2t | 14000 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 | 28.5 mm |
| Product Length | 111 mm |
| Sell Pack Quantity | 10 EA |
| Sell Pack Weight | 1.13 kg |
| Sell Pack Width | 130 mm |
| Sell Pack Length | 230 mm |
| Sell Pack Height | 40 mm |
| Product group | Low Voltage IEC Fuses |
| Body/Insulating Material | Ceramic |
| Product Weight | 0.113 kg |
| Power Dissipation at Rated Current Value | 7.5 W |
| HS Code | 85361090 |
| Country of Manufacture | India |
The BTCP69V100 is used to protect compatible industrial electrical circuits, cables, switchgear and equipment against overcurrent and short-circuit faults.
The Mersen BTCP69V100 has a nominal current rating of 100 A.
The fuse is rated for operation in compatible electrical systems up to 690 V AC.
No. The BTCP69V100 is a non-resettable fuse link and must be replaced with a correctly rated equivalent after it has operated.
It is typically installed in a compatible fuse holder, switch-fuse unit, industrial distribution panel or machinery control assembly.
Mersen industrial fuse links are used by electrical engineers, panel builders and maintenance professionals to provide reliable fault protection in machinery, control and electrical distribution systems.{ "@context": "https://schema.org/", "@type": "Product", "name": "Mersen BTCP69V100 Industrial Fuse Link 100 A 690 V AC", "sku": "BTCP69V100", "mpn": "BTCP69V100", "brand": { "@type": "Brand", "name": "Mersen" }, "category": "Industrial Fuse Links", "description": "Mersen BTCP69V100 industrial bolted-tag fuse link rated at 100 A and 690 V AC, designed to provide overcurrent and short-circuit protection for machinery, switchgear and electrical distribution circuits.", "additionalProperty": [ { "@type": "PropertyValue", "name": "Rated current", "value": "100 A" }, { "@type": "PropertyValue", "name": "Rated voltage", "value": "690 V AC" }, { "@type": "PropertyValue", "name": "Product type", "value": "Industrial bolted-tag fuse link" }, { "@type": "PropertyValue", "name": "Protection function", "value": "Overcurrent and short-circuit protection" }, { "@type": "PropertyValue", "name": "Reset capability", "value": "Non-resettable" } ] } { "@context": "https://schema.org", "@type": "FAQPage", "inLanguage": "en-GB", "mainEntity": [ { "@type": "Question", "name": "What is the Mersen BTCP69V100 used for?", "acceptedAnswer": { "@type": "Answer", "text": "The BTCP69V100 is used to protect compatible industrial electrical circuits, cables, switchgear and equipment against overcurrent and short-circuit faults." } }, { "@type": "Question", "name": "What is the current rating of the BTCP69V100?", "acceptedAnswer": { "@type": "Answer", "text": "The Mersen BTCP69V100 has a nominal current rating of 100 A." } }, { "@type": "Question", "name": "What voltage is the BTCP69V100 rated for?", "acceptedAnswer": { "@type": "Answer", "text": "The fuse is rated for operation in compatible electrical systems up to 690 V AC." } }, { "@type": "Question", "name": "Can the Mersen BTCP69V100 be reset after it operates?", "acceptedAnswer": { "@type": "Answer", "text": "No. The BTCP69V100 is a non-resettable fuse link and must be replaced with a correctly rated equivalent after it has operated." } }, { "@type": "Question", "name": "Where is this fuse typically installed?", "acceptedAnswer": { "@type": "Answer", "text": "It is typically installed in a compatible fuse holder, switch-fuse unit, industrial distribution panel or machinery control assembly." } } ] }
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2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...