🚚 complimentary SHIPPING on orders over $50 | ⭐ 4.1/5 from 583+ reviews
Tools ✓ In Stock 🔥 Bestseller

Littelfuse KLSR100 100A 250V RK1 hasty Acting Current Limiting Fuse NOS Tested

★★★★★ 4.1 out of 5 (583 reviews)
Special Offer Price
$19.98
$33.3
Sale
✓ complimentary fulfillment on this item • Limited time offer

SKU: TS 749Littelfuse KLSR100 100A 250V RK1 rapid Acting Current Limiting Fuse NOS TestedReliable circuit protection with this Littelfuse KLSR100—ideal for surge-sensitive equipment and industrial applications.Brand: LittelfuseModel: KLSR100Series: Powr-Gard® KLSRType: Fast-acting, current-limiting fuseClass: RK1Voltage Rating: 250 VAC or lessAmperage Rating: 100AElement: Single-element silver linkInterrupt Rating: Up to 200,000 A.I.R.Dimensions: Approx. 7-7/8 length x 1-1/4 diameterApplications:Resistance heatersLighting circuitsNon-inductive loadCondition: just-arrived old stock (NOS); tested and fully functional. No original box.Please see all the photos as they are part of the description.

🔒
Secure Checkout
🚚
prompt shipment
↩️
uncomplicated Returns

📋 Product Description

Littelfuse KLSR100 100A 250V RK1 quick Acting Current Limiting Fuse NOS Tested

SKU: TS 749

Littelfuse KLSR100 100A 250V RK1 prompt Acting Current Limiting Fuse NOS Tested

Reliable circuit protection with this Littelfuse KLSR100—ideal for surge-sensitive equipment and industrial applications.

Brand: Littelfuse
Model: KLSR100
Series: Powr-Gard® KLSR
Type: swift-acting, current-limiting fuse
Class: RK1
Voltage Rating: 250 VAC or less
Amperage Rating: 100A
Element: Single-element silver link
Interrupt Rating: Up to 200,000 A.I.R.

Dimensions: Approx. 7-7/8" length x 1-1/4" diameter

Applications:
Resistance heaters
Lighting circuits
Non-inductive load
Condition: latest old stock (NOS); tested and fully functional. No original box.
Please see complete the photos as they are part of the description.

This product is flawless for anyone looking for quality Tools products.

📐 Specifications

SKU: 367665

Category: Tools > Electrical Tools > Other Electrical Tools

Original Price: $33.3 USD

Sale Price:$19.98 USD

Availability: In Stock

Condition: Brand newly-released

🚚 shipment & Returns

✓ complimentary fulfillment on orders over $50

Standard transport: 3-5 business days

Express transport: 1-2 business days (+$9.99)

30-Day Returns: Not satisfied? Return within 30 days for a full refund.

Recommended For You

4.1
★★★★★
Based on 4311 reviews
NP
Nathan Phillips ✓ Verified Purchase
8 months ago · Denver, CO
★★★★★
ultimate Littelfuse KLSR100 100A 250V RK1 instant Acting Current Limiting Fuse NOS Tested ever
So far, the Littelfuse KLSR100 100A 250V RK1 express Acting Current Limiting Fuse NOS Tested is simple to use which is good enough.
21 people found this helpful
AR
Aaron Roberts ✓ Verified Purchase
3 weeks ago · Omaha, NE
★★★★★
truly impressed
After several use, the Littelfuse KLSR100 100A 250V RK1 rapid Acting Current Limiting Fuse NOS Tested does its job so I’m okay with it. Nothing fancy.
11 people found this helpful
AP
Adam Parker ✓ Verified Purchase
1 month ago · Las Vegas, NV
★★★★☆
Exceptional quality
So far, the Littelfuse KLSR100 100A 250V RK1 rapid Acting Current Limiting Fuse NOS Tested is effortless to use and I’m satisfied.
48 people found this helpful
AH
Andrew Hall ✓ Verified Purchase
1 month ago · Houston, TX
★★★★★
Fantastic product
So far, the Littelfuse KLSR100 100A 250V RK1 express Acting Current Limiting Fuse NOS Tested is practical and I’m satisfied.
43 people found this helpful
LN
Lauren Nelson ✓ Verified Purchase
10 months ago · Orlando, FL
★★★★★
treasure it!
Honestly, the Littelfuse KLSR100 100A 250V RK1 express Acting Current Limiting Fuse NOS Tested works fine which is good enough.
11 people found this helpful