Daito Communication Apparatus Co.
Daito LAC1 40A-63A Tubular Fuse

Manufacturer: Daito Communication Apparatus Co., Ltd.
Model: LAC1 40A~63A
Features
- External dimensions and weight
- Φ14.3×39mm 20g
- Packaging
- Minimum order quantity : 40 units,
packaged in bulk.
- Operating temperature range
- -40℃ to 80℃
*If you are considering using it outside this range, please feel free to contact us .
- Storage temperature
- -40℃ to 80℃
- Compatible fuse/holder
Product Description
Manufacturer’s trade mark: NEW
Rated current: 40A, 63A
Standard for Safety: cULus
Rated current: 40A, 63A
Standard for Safety: cULus
Specifications Table 1

| Nominal Value | ||||
|---|---|---|---|---|
| Cat. No. | Rated Current | Breaking Capacity | Typ. Resistance*1 | Joule Integral*2 |
| LAC1 40A:PLM | 40A | AC 600V, 1,500A | 1.54mΩ | 2,900A²·s |
| LAC1 63A:PLM | 63A | DC 125V, 1,000A | 1.28mΩ | 8,700A²·s |
| LAC1 100A:PLM | 100A | AC 250V, 2,500A | 0.7mΩ | 18,500A²·s |
| LAC1 125A:PLM | 125A | DC 125V, 1,000A | 0.57mΩ | 27,000A²·s |
*1: Measured in the cold state at 10% or less of the rated current.
*2: The Joule Integral (I²t) value is the value at 10 ms on the I²t-t characteristic.
* Please consult us regarding the terminal type.
| Carrying Capacity | Clearing Time |
|---|---|
| 100% | 200% within 2 minutes |











