Littelfuse® LA70QS40-14F LA Series Fast Acting High Speed Semiconductor Fuse, 40 A, 690 VAC/700 VDC, 200/100 kA Interrupt
Semiconductor Fuse
386293
MFG #: LA70QS40-14F
Littelfuse®
71.09000
/ ea
- Alternate Catalog Number: LA70QS4014F
- Application: Protection of Semiconductors
- ARRA Compliant: N
- Body Size: 14 mm Dia x 51 mm L
- Body Type: Cylindrical
- Buy American Compliant: N
- Catalog Number: LA70QS40-14F
- Country of Origin: TN
- Currency: USD
- EU RoHS Indicator: C
- Gross Weight Per Pack: 1 lb
- Harmonization Tariff Schedule Code: 8536100040
- Indicating|Non~Indicating: Non-Indicating
- Interrupt Rating: 200/100 kA
- Item Group: 079458-XX
- Mounting Type: Stud
- Series: LA70QS
- Standard: UL Recognized
- Standards: UL ListedCSA CertifiedRoHS Compliant
- Sub Brand: LA Series
- Terminal Type: Bolt Down
- Type: Semiconductor fuse
- UNSPSC: 39121628
- UPC 11: 07945815253
- UPC 12: 07945815253
- Stock Status: NONSTOCK
- Brand: Littelfuse®
- Manufacturer: Littelfuse Inc.
- Amperage Rating: 40 A
- Voltage Rating: 690 VAC/700 VDC
Littelfuse French Cylindrical style semiconductor fuses are an extension to the LA70QS series. They offer a Solid fill design with high interrupting ratings and an optional striker for visual or remote blown fuse indication. The international 14x51mm and 22x58mm sizes are accepted worldwide.
- Applications
- Features
| Protection of Semiconductors |
| Very-Fast Acting |
| Very low I2T improved protection of equipment |
| Superior cycling ability for long, reliable life on high cycling loading |
| Lower watts loss for cooler operation |
| 700 VAC/VDC rating provides greater design versatility |
| Compact sizes allow downsizing of equipment |