Mersen Mersen A70QS50-14F Amp-Trap Semiconductor Fuse 50 A
Mersen Mersen A70QS50-14F Amp-Trap Semiconductor Fuse 50 A

Mersen A70QS50-14F Amp-Trap Semiconductor Fuse 50 A

Brand: Mersen
SKU: A70QS50-14F
Availability: Out Of Stock
$87.27
$87.27
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Description

Product Description

The Mersen A70QS50-14F is a premium AMP-TRAP French cylindrical semiconductor fuse, an extension of the A7OQS product line. This 50A fuse is IEC rated at 690 VAC with a 200 kA interrupting rating and 700 VDC with a 100 kA interrupting rating at 10 ms time constant. It also has an 890 VDC rating for capacitor discharge applications up to 2.5 ms time constant.

  • International 14 x 51 mm sizes for worldwide acceptance
  • Very low I2T for improved semiconductor protection
  • Superior cycling ability for longer life on difficult cyclic loading applications

Product Highlights

This Mersen AMP-TRAP fuse offers superior I2T for improved protection and performance in small inverter drives and UPS systems. It has a cylindrical body and ferrule terminal for clip mounting.

Product Information

Standard Information

  • Brand: Mersen
  • Manufacturer Part Number: A70QS50-14F
  • Country of Origin: Tunisia
Technical Specifications
Series
A70QS
Element
Single
Material
Ceramic
Body Size
14 mm Dia x 51 mm L
Body Type
Cylindrical
Mounting Type
Clip
Terminal Type
Ferrule
Voltage Rating
690 VAC/700 VDC
Amperage Rating
50 A
Interrupt Rating
200 kA at 690V AC, 100 kA at 700V DC
Rejection / Nonrejection
Non-Rejection
Speed
Fast Acting
Length
2"
Diameter
35/64"
Fuse Amps
50A
Fuse Size
2" L x 35/64" dia
Standards
UL Recognized Component File E76491, CSA Certified
Fuse Speed
Fast Acting
Body Material
Ceramic
AC Voltage Rating
690 V AC
DC Voltage Rating
700 V DC
Equivalent Series
A70P, A70QS, FWP, L70QS
Visual Indication
Nonindicating
Fuse Voltage Rating
690VAC/700VDC
Fits Fuse Block Style
Nonrejection
Functionally Equal To
Bussmann FWP, Littelfuse L70QS
Fuse Interrupt Rating
200kA at 690VAC, 100kA at 700VDC
Indicating / Nonindicating
Nonindicating
Equivalent Brand and Series
A70QS, Bussmann FWP, Littelfuse L70QS, Mersen A70P
Brand
Mersen
Part Number
A70QS50-14F
Item model number
A70QS50-14F
Cutting Diameter
14 Millimeters
Assembled Diameter
14 Millimeters
Designated Size
14 X 51
Size
14 Mm Dia X 51 Mm L
Approval
Ul, Csa
Amp-Trap[R] Brand
Amp-Trap[R] Brand
A70Qs Model
A70Qs Model
Without Striker
Without Striker
690 Vac (Iec), 700 Vdc
690 Vac (Iec), 700 Vdc
50 Ampere
50 Ampere
Manufacturer
Mersen
Family Series
Mersen Fuses
Fuse Type
Semiconductor
Current Rating
50 A
AC Voltage
690 VAC
DC Voltage
700 VDC
Characteristic
Very Fast Acting
Trip Indicator
No
Alarm Contacts
No
Fuse Body Style
Bolt-On
Fuse Diameter x Length
9/16 in x 2 in
Overall Diameter
9/16 in
Overall Length
2 in
UNSPSC
39121606
Mersen Mersen A70QS50-14F Amp-Trap Semiconductor Fuse 50 A

Mersen

Mersen A70QS50-14F Amp-Trap Semiconductor Fuse 50 A

$87.27
Mersen Mersen A70QS50-14F Amp-Trap Semiconductor Fuse 50 A

Mersen

Mersen A70QS50-14F Amp-Trap Semiconductor Fuse 50 A

$87.27

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