Littelfuse JLS175
MPNJLS175
Ul Class J Fast-acting Fuse|fuses, High Speed, North American Style, Brand Or Series: Class J, Type: Bolt Mount, Amp Rating: 175 Amp, Voltage Rating: 600 Vac, Interrupting Rating: 200000amp Vac Rms Symmetrical, Dimensions: 1 1/2 Diameter X 5 3/4 Length Inch, Features: Fast Acting
$107.68 – $251.23Ref. price · indicative, final on quote
Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for machine-down parts
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Sep 2026
Specifications
| Parameter | Value |
|---|---|
| Equivalent series | A4J, JKS, JLS |
| Equivalent brand and series | Bussmann JKS; Littelfuse JLS; Mersen A4J |
| Compatible fuse block series | LFJ |
| AC voltage rating | 600V AC |
| DC voltage rating | Not Rated |
| Body material | Melamine |
| Standards | CE; CSA Certified; QPL-W-F-1814; UL 248-8 Class J; UL Listed |
| Amps | 175 A |
| Brand | LITTELFUSE |
| Class | J |
| Speed | Fast Acting |
| Length | 3 in |
All specifications
| Parameter | Value |
|---|---|
| Element | Single |
| Diameter | 5-3/4 in |
| Fuse size | 3 in L x 5-3/4 in dia |
| Body style | Blade |
| Interrupt rating | 200kA at 600V AC |
| Visual indication | Nonindicating |
| Fits fuse block style | Nonrejection |
MPN
JLS175