Approvals & Standards
- UL recognized component, AC/DC UL file E60314
- AC: guide no. JFHR2
- DC: tested to UL standard 198L parameters (35-800A)
- CSA certified File LR 12636
Key features & benefits
A70QS Amp-Trap® high speed fuses were developed in response to the need for improved overall performance of 700V semiconductor fuses for new equipment requirements. A70QS fuses have lower I2t for better protection, longer life when subjected to cyclic loading, plus lower watts loss. A70QS is the best choice to protect dynamic solid state equipment such as motor drives, UPS, etc.
Applications
- Protection of 700V or less motor drives, UPS, inverters, etc.
Documents & Resources
Datasheet
Drawings
Curves
Compliance
Product Specifications
Item Number
A70QS450-4KIL
Description
High Speed Fuse Amp-Trap® A70QS 700VAC 700VDC 450A Bolted Blade IL Indicator 4K
EAN/UPC code
782001312558
Rated voltage AC UL
700 V
Rated voltage DC UL
700 V
Rated current
450 A
ROHS Compliant
Yes
Speed/Characteristic
High Speed
Mounting
Bolted
AC Max I.R./Breaking Capacity: I1
40 kA
Indication System
Yes
Indication System Type
IL Indicator
Contact materials
Tin-Plated Copper
Connection/Terminal Type
Bolted
Body/Insulating Material
GMG
Product Weight
0.6123 kg
Product Diameter
50.8 mm
Product Length
180.1 mm
Sell Pack Quantity
1 Each
Sell Pack Weight
0.6441 kg
Sell Pack Width
77.7 mm
Sell Pack Length
204.7 mm
Sell Pack Height
74.7 mm