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MERSEN FUSE 300V 70A T FUSE A3T70
MPN: A3T70
Special Price
£25.27
£21.06
Regular Price
£56.16
MERSEN FUSE 300V 70A T FUSE A3T70 is available to buy in increments of 5
Why Choose the Fuse A3T - Class T - Fast-Acting 300VAC 160VDC 700A Blade Amp-Trap®?
The Fuse A3T offers rapid circuit protection with its fast-acting response, making it ideal for safeguarding sensitive equipment from short circuits and overloads. Rated for 300VAC and 160VDC with a high interrupting capacity, it is suitable for demanding industrial and commercial power distribution applications.
Its compact blade design ensures easy installation and secure fitment, while the reliable Amp-Trap® technology delivers consistent performance and reduced downtime. Choose the A3T70 for dependable overcurrent protection where performance and safety are paramount.
Product Code: A3T70
Key Benefits
- Fast-acting response for immediate circuit protection
- High interrupting capacity of 200 kA at AC voltage
- Compact blade design for easy installation and secure fit
- Suitable for both AC and DC applications (300VAC / 160VDC)
- Reliable Amp-Trap® technology reduces downtime
- Robust copper blade terminals ensure excellent conductivity
Compatibility
The Fuse A3T is compatible with a wide range of low voltage UL/CSA fuse holders and bolted mounting systems designed for Class T fuses. Its blade terminal type fits securely into standard Amp-Trap® fuse blocks and panels, making it suitable for integration into existing industrial and commercial electrical distribution setups.
Applications
- Industrial power distribution panels
- Commercial electrical systems
- Motor control centres and drives
- Overcurrent protection in sensitive electronic equipment
- Renewable energy system protection
Technical Specifications
- Item number: A3T700
- Description: Fuse A3T - Class T - Fast-Acting 300VAC 160VDC 700A Blade Amp-Trap®
- EAN/UPC Code: 782001890827
- Rated voltage AC UL: 300 V
- Rated voltage DC UL: 160 V
- Frequency (Hz): 50/60 Hz
- Ampere Rating: 700 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: 52.8 mm
- Product Length: 85.9 mm
- Sell Pack Quantity: 1 EA
- Sell Pack Weight: 0.381 kg
- Sell Pack Width: 53.8 mm
- Sell Pack Length: 53.8 mm
- Sell Pack Height: 88.9 mm
- Product group: Low Voltage UL/CSA Fuses
- Body/Insulating Material: GMG
- Product Weight: 0.3615 kg
Frequently Asked Questions
What is the primary use of the Fuse A3T?
The Fuse A3T is primarily used for fast-acting overcurrent protection in industrial and commercial electrical systems, protecting sensitive equipment from short circuits and overloads.
Can this fuse be used in both AC and DC circuits?
Yes, the Fuse A3T is rated for both AC (up to 300V) and DC (up to 160V) applications, making it versatile for various power systems.
What type of mounting does the Fuse A3T require?
This fuse is designed for bolted mounting, ensuring a secure and reliable connection in fuse holders or panels.
What does the 'Class T' designation mean?
Class T fuses are fast-acting fuses with high interrupting ratings, providing superior protection for sensitive electronic equipment and power distribution systems.
Common Search Terms
Class T fuse, fast-acting fuse, 700A blade fuse, Amp-Trap fuse, 300VAC fuse, 160VDC fuse, industrial fuse, overcurrent protection fuse, bolted mounting fuse, copper blade fuse
| Manufacturer Part Number | A3T70 |
|---|---|
| Packed Quantity | 5 |
| Barcode | 0782001890155 |
| Height | 54.9mm |
| Width | 20.6mm |
| Depth | 20.6mm |
| HS Code | 85361090 |
| Country of Manufacture | Mexico |
| Manufacturer | Mersen |
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