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MERSEN FUSE 600V 90A CLASS J FUSE A4J90
MPN: A4J90
Special Price
£50.59
£42.16
Regular Price
£112.43
MERSEN FUSE 600V 90A CLASS J FUSE A4J90 is available to buy in increments of 5
Why Choose the Fuse A4J - Class J - Fast-Acting 600VAC 300VDC 90A Blade Amp-Trap®?
The Fuse A4J90 offers rapid response protection for sensitive circuits, rated at 600VAC and 300VDC with a 90 ampere capacity. Its fast-acting design swiftly interrupts overcurrents, minimising equipment damage and downtime in demanding industrial environments.
Featuring robust blade terminations for secure, straightforward installation, this Amp-Trap® fuse ensures reliable, consistent performance. Compliant with Class J standards, it is ideal for safeguarding motors, drives, and control panels in heavy-duty applications.
Product Code: A4J90
Key Benefits
- Fast-acting response reduces risk of equipment damage.
- High breaking capacity of 200 kA ensures safe interruption of fault currents.
- Silver-plated copper blade terminals provide excellent conductivity and corrosion resistance.
- Compact size with 27 mm diameter and 117.6 mm length fits standard fuse holders.
- Compliant with Class J standards for reliable protection in industrial applications.
Compatibility
This fuse is compatible with Class J fuse holders and clips designed for blade terminations. It is suitable for use in low voltage UL/CSA fuse panels, motor control centres, and industrial control equipment requiring fast-acting protection.
Applications
- Motor protection in industrial machinery.
- Control panel circuit safeguarding.
- Drive and inverter circuit protection.
- General industrial electrical equipment requiring Class J fuse protection.
Technical Specifications
- Item number: A4J90
- Description: Fuse A4J - Class J - Fast-Acting 600VAC 300VDC 90A Blade Amp-Trap®
- EAN/UPC Code: 782001960315
- Rated voltage AC UL: 600 V
- Rated voltage DC UL: 300 V
- Frequency (Hz): 50/60 Hz
- Ampere Rating: 90 A
- AC or DC: AC/DC
- Fuse Class: Class J
- Speed/Characteristic: Fast-Acting
- Mounting: Clip
- AC Max I.R./Breaking Capacity: I1: 200 kA
- Connection/Terminal Material: Silver-Plated Copper
- Connection/Terminal Type: Blade
- Product Diameter: 27 mm
- Product Length: 117.6 mm
- Sell Pack Quantity: 5 EA
- Sell Pack Weight: 0.5715 kg
- Sell Pack Width: 136.7 mm
- Sell Pack Length: 152.4 mm
- Sell Pack Height: 26.9 mm
- Product group: Low Voltage UL/CSA Fuses
- Body/Insulating Material: GMG
- Product Weight: 0.1089 kg
Frequently Asked Questions
What is the breaking capacity of the A4J90 fuse?
The A4J90 fuse has a maximum interrupting rating of 200 kA at AC voltage.
Can this fuse be used in DC circuits?
Yes, it is rated for use up to 300 VDC, making it suitable for both AC and DC applications.
What type of mounting does this fuse require?
The fuse is designed for clip mounting with blade terminals for secure installation.
Is the fuse compliant with any standards?
Yes, it complies with Class J fuse standards, ensuring reliable and safe operation in industrial environments.
Common Search Terms
Class J fuse, fast-acting fuse, 90 amp fuse, 600VAC fuse, 300VDC fuse, blade fuse, Amp-Trap fuse, industrial fuse, motor protection fuse, UL fuse
| Manufacturer Part Number | A4J90 |
|---|---|
| Packed Quantity | 5 |
| Barcode | 0782001960315 |
| Height | 117.6mm |
| Width | 27mm |
| Depth | 27mm |
| HS Code | 85361090 |
| Country of Manufacture | Mexico |
| Manufacturer | Mersen |
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