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MERSEN FUSE 300V 125A T FUSE A3T125
MPN: A3T125
Special Price
£40.13
£33.44
Regular Price
£89.16
Why Choose the Fuse A3T - Class T - Fast-Acting 300VAC 160VDC 125A Blade Amp-Trap®?
The A3T125 Class T fuse delivers rapid circuit protection for critical applications, engineered to interrupt overloads and short circuits swiftly at up to 300VAC or 160VDC. Its compact blade-type design ensures easy installation in space-constrained panels, supporting flexible integration into modern electrical systems.
Manufactured for reliability and longevity, this fast-acting fuse ensures minimal let-through energy, safeguarding sensitive components and reducing equipment downtime. Choose the A3T125 for robust, high-performance protection across demanding industrial and commercial environments.
Product Code: A3T125
Key Benefits
- Fast-acting characteristic for rapid circuit interruption
- High breaking capacity of 200 kA for superior safety
- Compact blade design for easy installation and replacement
- Suitable for both AC (300 V) and DC (160 V) applications
- Durable copper blade terminals ensure reliable connections
- Minimises equipment downtime by protecting sensitive components
Compatibility
The A3T125 fuse is compatible with standard bolted mounting fuse holders designed for Class T blade fuses. It integrates seamlessly into low voltage UL/CSA fuse panels and systems requiring fast-acting protection at 125 amps and rated voltages up to 300VAC and 160VDC.
Applications
- Industrial motor control circuits
- Power distribution panels
- Commercial HVAC systems
- Battery and DC power systems
- Sensitive electronic equipment protection
- Renewable energy installations
Technical Specifications
- Item number: A3T125
- Description: Fuse A3T - Class T - Fast-Acting 300VAC 160VDC 125A Blade Amp-Trap®
- EAN/UPC Code: 782001890209
- Rated voltage AC UL: 300 V
- Rated voltage DC UL: 160 V
- Frequency (Hz): 50/60 Hz
- Ampere Rating: 125 A
- AC or DC: AC/DC
- Fuse Class: Class T
- Speed/Characteristic: Fast-Acting
- Mounting: Bolted
- AC Max I.R./Breaking Capacity: I1: 200 kA
- Connection/Terminal Material: Copper
- Connection/Terminal Type: Blade
- Product Diameter: 26.9 mm
- Product Length: 62 mm
- Sell Pack Quantity: 1 EA
- Sell Pack Weight: 0.0771 kg
- Sell Pack Width: 28.7 mm
- Sell Pack Length: 28.7 mm
- Sell Pack Height: 65 mm
- Product group: Low Voltage UL/CSA Fuses
- Body/Insulating Material: GMG
- Product Weight: 0.073 kg
Frequently Asked Questions
What is the maximum voltage rating for the A3T125 fuse?
The A3T125 fuse is rated for up to 300 V AC and 160 V DC.
Can this fuse be used in both AC and DC circuits?
Yes, the A3T125 is designed for use in both AC and DC applications.
What type of mounting does this fuse require?
This fuse uses a bolted mounting system compatible with standard Class T fuse holders.
What is the breaking capacity of this fuse?
The fuse has a maximum interrupting rating of 200 kA at rated voltage.
Is the fuse blade made of copper?
Yes, the connection terminals are made of copper for reliable conductivity.
Common Search Terms
Class T fuse, fast-acting fuse, 125 amp fuse, 300V fuse, 160VDC fuse, blade fuse, Amp-Trap fuse, bolted mount fuse, industrial fuse, UL/CSA fuse
| Manufacturer Part Number | A3T125 |
|---|---|
| Packed Quantity | 1 |
| Barcode | 0782001890209 |
| Height | 62mm |
| Width | 26.9mm |
| Depth | 26.9mm |
| HS Code | 85361090 |
| Country of Manufacture | Mexico |
| Manufacturer | Mersen |
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