
Documentation & Downloads

Mersen ATQR25 Fuse Amp-Trap 2000® 600V 25A Time-Delay Class CC, 0.41 Inch Diameter
- MPN: ATQR25
- UPC: 782001904715
- PPN: FER-ATQR25
CAD
$10.09
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Description
Features
- This specialized branch circuit fuse features advanced time-delay characteristics specifically engineered to withstand temporary high inrush currents without nuisance opening.
- Equipped with Mersen’s proprietary Amp-Trap 2000 technology and high-grade silica filler, it delivers premium current-limiting protection with a massive 200 kA interrupting rating at 600 VAC. In severe fault conditions, it isolates the circuit within milliseconds to significantly reduce peak let-thru energy, shielding your electrical distribution system and minimizing catastrophic equipment damage.
- this 25 Amp cylindrical power fuse is built to the exact North American standard Class CC specifications, measuring 0.4 inches in diameter by 1.5 inches in length (10.4 mm x 38.1 mm). Its compact footprint saves critical enclosure space, and its standard ferrule terminals fit seamlessly into any compatible open-style or finger-safe Class CC block or module.
- This versatile component handles heavy-duty electrical configurations with dual ratings of 600 VAC (200 kA I.R.) and 300 VDC (100 kA I.R.). It eliminates the need to source different parts for mixed electrical distribution setups, providing a singular, reliable solution for lighting, heating, and general-purpose DC power applications.
- It is fully UL Listed to standard 248-4 (File E2137), and CSA Certified to C22.2 No. 248.4.
Documentation & Downloads
Specifications
Additional
- Voltage
- 600 V AC, 300 V DC
- Interrupting Rating AC
- 200 kA
- Speed/Characteristic
- Time Delay
- Length
- 1.5 in
- Weight
- 0.017 lb
- Connection Type
- Ferrule
- Material
- GMG body/insulating material
- RoHS Compliance
- Yes
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CAD
$10.09
/ EA
Available to Ship Same/Next Business Day if In Stock and Ordered before 12:00 PM EST
Company Stock:
0
Looking to buy a large quantity?
To view product inventory
CAD$10.09/ EA
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