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Protistor® Size 91 fuse-link delivering robust short-circuit protection at 1500VAC and 100A, with integrated striker indication and flush end silver-plated brass terminals.
£260.11
The Mersen W076149 is an industrial fuse accessory and electrical protection component intended for use with compatible Mersen fuse systems and associated equipment. Identified by the manufacturer reference W076149, it is suitable for professional maintenance, repair and replacement applications where this exact product code is specified.
Mersen supplies specialist fuses, fuse accessories and circuit protection solutions for industrial power distribution, automation, motor control and power conversion equipment. Selecting a component carrying the correct manufacturer reference helps maintain the intended fit, configuration and operational reliability of the original electrical protection assembly.
The Mersen W076149 may be used when servicing compatible equipment installed within electrical control panels, industrial machinery and power systems. As reliable public technical information for this specific reference is limited, its compatibility, dimensions and electrical characteristics should be confirmed against the original component, current Mersen documentation or an approved equipment parts list before ordering.
Fuse accessories and replacement components play an important role in maintaining the safety, reliability and availability of industrial electrical protection systems. Selecting a component carrying the correct manufacturer reference helps reduce the risk of unsuitable fitment and supports the operation intended by the original equipment designer.
The Mersen W076149 should be selected by comparing its complete product code with the existing component or approved equipment documentation. Electrical equipment must be safely isolated before inspection, servicing or installation work is undertaken.
Tick the specs you need, then view products that match.
| Fuse Indication | Striker | |
|---|---|---|
| Fuse Type | Semiconductor | |
| Fuse Class | aR | |
| Voltage | 1500 V | |
| Item number | W076149 | |
| Catalogue No | PC91UF15C100TF | |
| Description | High performance square body fuse-link Protistor® Size 91 aR 1500VAC IEC 100A With Striker Flush ends metric threads | |
| EAN/UPC Code | 3605340015119 | |
| Rated voltage AC IEC | 1500 V | |
| Ampere Rating | 100 A | |
| AC or DC | AC | |
| Speed/Characteristic | aR | |
| Fuse Size | 91 | |
| Mounting | Bolted | |
| Clearing I2t At Rated Voltage | 10 kA²s | |
| AC Max I.R./Breaking Capacity | I1: 200 kA | |
| Design Details | URF | |
| Indication System | Yes | |
| Indication System Type | Striker | |
| Connection/Terminal Material | Silver-Plated Brass | |
| Connection/Terminal Type | Flush ends | |
| Product Width | 51 mm | |
| Product Length | 101 mm | |
| Product Height | 62 mm | |
| Sell Pack Quantity | 1 EA | |
| Sell Pack Weight | 0.789 kg | |
| Sell Pack Width | 112 mm | |
| Sell Pack Length | 210 mm | |
| Sell Pack Height | 63 mm | |
| Product group | Semiconductor Protection Fuses | |
| Body/Insulating Material | Ceramic | |
| Product Weight | 0.789 kg | |
| Power Dissipation at Rated Current Value | 35 W | |
| HS Code | 85351000 | |
| Country of Manufacture | France |
The Mersen W076149 is an industrial fuse accessory intended for use with compatible Mersen electrical protection systems and associated equipment.
Yes. It may be used as a replacement where the existing component or approved equipment documentation specifies the exact W076149 reference.
Compatibility should be confirmed by comparing the complete product reference with the original component, equipment manual or an approved Mersen parts list.
It is intended for compatible fuse and electrical protection assemblies used in industrial control panels, machinery and power equipment.
Electrical characteristics and installation requirements should be verified using current Mersen documentation or the technical information supplied with the associated fuse system.
Installation should be completed by a suitably qualified electrical professional after the equipment has been safely isolated and component compatibility has been verified.
Mersen fuse products and accessories are used in industrial electrical systems where dependable protection, correct component selection and long-term equipment availability are essential.
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