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MERSEN FUSE 6,9 URD 32 E F 0800 6,9URD32EF0800
High-speed fuse designed for semiconductor protection with aR characteristic, rated at 800A, 690VAC IEC and 700VAC UL, featuring striker indication and open slot blades for bolted mounting.
£131.41
Why Choose the Mersen B300174 Industrial Electrical Component?
The Mersen B300174 is an industrial electrical replacement component identified by its manufacturer reference for use in compatible power, protection and control equipment. It is suitable for maintenance, repair and replacement work where precise part identification is required to preserve the original equipment configuration.
Selecting the correct Mersen component helps engineers, panel builders and maintenance professionals maintain electrical and mechanical compatibility with an existing installation. Correct component selection can reduce the risk of unsuitable substitutions, installation difficulties, unreliable operation and avoidable equipment downtime.
Before ordering or installing the Mersen B300174, the complete product markings should be compared with the original component and the relevant equipment documentation. Electrical ratings, operating characteristics, dimensions, connection arrangement and mounting configuration must be verified for the intended application.
Key Advantages
- Genuine Mersen industrial electrical component.
- Clearly identified by the B300174 manufacturer reference.
- Suitable for maintenance, repair and replacement requirements.
- Helps preserve compatibility with existing industrial equipment.
- Supports accurate component identification and procurement.
- Manufactured by an established electrical protection specialist.
Key Features
- Mersen manufacturer reference B300174.
- Industrial-grade electrical replacement component.
- Suitable for compatible electrical control and power equipment.
- Designed for professional maintenance applications.
- Supports original equipment replacement programmes.
- Suitable for machinery, panel-building and electrical repair projects.
- Electrical specifications should be verified before installation.
- Mechanical compatibility should be checked against the original component.
Accurate Replacement for Industrial Electrical Equipment
Industrial electrical systems depend on correctly specified components to maintain dependable operation. Matching the Mersen B300174 reference to the original product helps reduce the risk of installation errors, unsuitable substitutions and unreliable equipment performance.
The complete product markings should always be inspected before installation. In addition to confirming the B300174 reference, engineers should verify the component’s electrical ratings, operating class, dimensions, connection configuration and mounting arrangement.
Typical Applications
- Industrial machinery maintenance and repair.
- Electrical control panels and switchgear.
- Automation and process control equipment.
- Power distribution and conversion systems.
- Original equipment replacement programmes.
- Industrial maintenance, repair and overhaul operations.
Technical Specifications
Tick the specs you need, then view products that match.
| Fuse Indication | Striker | |
|---|---|---|
| Fuse Type | Semiconductor | |
| Fuse Class | aR | |
| Voltage | 690 V | |
| Item number | B300174 | |
| Catalogue No | PC32UD69V800EF | |
| Description | Square Body High-Speed Fuse Protistor® Size 32 aR 690VAC IEC 700VAC UL 800A With Striker Open Slot Blades | |
| EAN/UPC Code | 3605340324266 | |
| Rated voltage AC UL | 700 V | |
| Rated voltage AC IEC | 690 V | |
| Ampere Rating | 800 A | |
| RoHS Compliant | Yes | |
| AC or DC | AC | |
| Speed/Characteristic | aR | |
| Fuse Size | 32 | |
| Mounting | Bolted | |
| Clearing I2t At Rated Voltage | 660 kA²s | |
| Melting I2t | 115 kA²s | |
| AC Max I.R./Breaking Capacity | I1: 200 kA | |
| Indication System | Yes | |
| Indication System Type | Striker | |
| Connection/Terminal Material | Silver-Plated Copper | |
| Connection/Terminal Type | Open Slot Blades | |
| Product Width | 59 mm | |
| Product Length | 126 mm | |
| Product Height | 65 mm | |
| Sell Pack Quantity | 3 EA | |
| Sell Pack Weight | 1.7148 kg | |
| Sell Pack Width | 160 mm | |
| Sell Pack Length | 202 mm | |
| Sell Pack Height | 80 mm | |
| Product group | Semiconductor Protection Fuses | |
| Body/Insulating Material | Ceramic | |
| Product Weight | 0.5716 kg | |
| Power Dissipation at Rated Current Value | 120 W | |
| HS Code | 85361090 | |
| Country of Manufacture | France |
Frequently Asked Questions
What is the Mersen B300174?
The Mersen B300174 is an industrial electrical component identified by its manufacturer reference for use in compatible maintenance, repair and replacement applications.
Can the B300174 be used as a direct replacement?
It may be suitable as a replacement when its complete reference, electrical ratings, dimensions, connections and mounting arrangement match the original component.
Which specifications should be checked before installation?
The rated current, rated voltage, operating characteristic, dimensions, connection arrangement and mounting configuration should all be verified before installation.
Where might the Mersen B300174 be installed?
It may be installed in compatible industrial machinery, control panels, automation equipment and power systems, subject to the original equipment specification.
How can the correct Mersen component be identified?
Check the complete B300174 reference and all other markings on the original component against the equipment manual or official manufacturer documentation.
Trusted Industrial Electrical Components
Mersen components are used by engineers, panel builders and maintenance professionals to support dependable operation across industrial electrical and power management systems.
