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MERSEN FUSE 1209P CPASJB 45/90.442 250 M076486
MPN: M076486
£1,266.00
£1,055.00
Why Choose the High Voltage Back-up Fuse for Motor Limitor® 12kVAC IEC 250A Size d=88mm, L=442mm With Striker 20N 45ASB120V250P-3?
This high voltage back-up fuse is engineered for the reliable protection of motor circuits up to 12kVAC, featuring a robust 250A rating and compliance with IEC standards. Its compact size (88mm diameter, 442mm length) ensures suitability for modern installations where space and performance are critical.
Equipped with a 20N striker for instant indication of fuse operation, it provides fast-acting protection and enhanced safety for your assets and personnel. Choose this fuse for dependable interruption of high fault currents and assured motor circuit protection in demanding industrial environments.
Product Code: M076486
Key Benefits
- Reliable protection for motor circuits up to 12kVAC
- Fast-acting fuse with 20N striker indication for immediate fault detection
- High breaking capacity of 50 kA at rated voltage ensures safe interruption of fault currents
- Compact design with 88mm diameter and 442mm length for space-efficient installation
- Silver-plated brass cylindrical terminals for excellent conductivity and durability
- Melamine fibre glass body for enhanced insulation and mechanical strength
Compatibility
This fuse is compatible with motor Limitor® systems designed for IEC standard applications up to 12kVAC. It is suitable for use in industrial motor protection circuits requiring a 250A fuse size d=88mm, length 442mm, with clip mounting and striker indication.
Applications
- Protection of high voltage motors in industrial environments
- Backup fuse in motor Limitor® protection schemes
- High voltage AC circuits requiring reliable fault interruption
- Electrical installations where fast fuse indication is critical for maintenance
Technical Specifications
- Item number: M076486
- Catalogue No: 45ASB120V250P-3
- Description: High Voltage Back-up fuse for motor Limitor® 12kVAC IEC 250A Size d=88mm, L=442mm With Striker 20N
- EAN/UPC Code: 3605340018011
- Rated voltage AC IEC: 12 kV
- Ampere Rating: 250 A
- AC or DC: AC
- Fuse Size: d=88mm L=442mm
- Mounting: Clip
- Clearing I2t At Rated Voltage: 1280 kA²s
- AC Max I.R./Breaking Capacity: I1: 50 kA
- Min Interrupting Rating (MBC): 1800 A
- Indication System: Yes
- Indication System Type: Striker
- Connection/Terminal Material: Silver-Plated Brass
- Connection/Terminal Type: Cylindrical
- Product Diameter: 88 mm
- Product Length: 508 mm
- Sell Pack Quantity: 3 EA
- Sell Pack Weight: 18.3 kg
- Sell Pack Width: 270 mm
- Sell Pack Length: 610 mm
- Sell Pack Height: 100 mm
- Product group: High Voltage IEC Fuses
- Body/Insulating Material: Melamine fiber glass
- Product Weight: 6.1 kg
- Power Dissipation at Intermediate Current Value: 74 W @ 0.7 In
Frequently Asked Questions
What is the rated voltage of this fuse?
The fuse is rated for 12 kV AC according to IEC standards.
Does this fuse provide indication when it operates?
Yes, it features a 20N striker indication system for immediate fault detection.
What is the breaking capacity of this fuse?
The fuse has a maximum breaking capacity of 50 kA at rated voltage.
What type of mounting does this fuse require?
This fuse is designed for clip mounting.
Common Search Terms
high voltage fuse, motor protection fuse, 12kV fuse, 250A back-up fuse, IEC fuse size d=88mm, motor Limitor fuse, striker indication fuse, industrial motor fuse
| Manufacturer Part Number | M076486 |
|---|---|
| Packed Quantity | 3 |
| Manufacturer | Mersen |
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